2011 Q4 Form 10-K Financial Statement
#000086074812000034 Filed on February 17, 2012
Income Statement
Concept | 2011 Q4 | 2011 Q3 | 2011 Q2 |
---|---|---|---|
Revenue | $613.3M | $592.8M | $647.7M |
YoY Change | -8.57% | -8.88% | -1.52% |
Cost Of Revenue | $376.7M | $399.6M | $477.1M |
YoY Change | -7.47% | -1.06% | 13.84% |
Gross Profit | $236.6M | $193.2M | $170.6M |
YoY Change | -10.28% | -21.69% | -28.5% |
Gross Profit Margin | 38.58% | 32.59% | 26.34% |
Selling, General & Admin | |||
YoY Change | |||
% of Gross Profit | |||
Research & Development | |||
YoY Change | |||
% of Gross Profit | |||
Depreciation & Amortization | $3.300M | $6.400M | $6.500M |
YoY Change | -78.71% | 68.42% | 103.13% |
% of Gross Profit | 1.39% | 3.31% | 3.81% |
Operating Expenses | $582.2M | $597.8M | $668.6M |
YoY Change | -2.02% | -0.98% | 10.35% |
Operating Profit | -$345.6M | $4.200M | -$37.40M |
YoY Change | 4.57% | -90.52% | -89.82% |
Interest Expense | -$21.90M | -$21.40M | -$20.90M |
YoY Change | 19.02% | 32.92% | 20.11% |
% of Operating Profit | -509.52% | ||
Other Income/Expense, Net | $170.1M | $176.8M | $170.6M |
YoY Change | |||
Pretax Income | $32.70M | -$800.0K | -$16.60M |
YoY Change | -57.31% | -101.71% | -132.05% |
Income Tax | $6.100M | -$6.100M | -$11.50M |
% Of Pretax Income | 18.65% | ||
Net Earnings | $24.30M | $2.000M | -$3.300M |
YoY Change | -61.37% | -94.4% | -108.73% |
Net Earnings / Revenue | 3.96% | 0.34% | -0.51% |
Basic Earnings Per Share | $0.40 | $0.03 | -$0.06 |
Diluted Earnings Per Share | $0.40 | $0.03 | -$0.06 |
COMMON SHARES | |||
Basic Shares Outstanding | 60.46M shares | 60.14M shares | 60.12M shares |
Diluted Shares Outstanding | 60.23M shares | 60.12M shares |
Balance Sheet
Concept | 2011 Q4 | 2011 Q3 | 2011 Q2 |
---|---|---|---|
SHORT-TERM ASSETS | |||
Cash & Short-Term Investments | |||
YoY Change | |||
Cash & Equivalents | |||
Short-Term Investments | |||
Other Short-Term Assets | |||
YoY Change | |||
Inventory | |||
Prepaid Expenses | |||
Receivables | |||
Other Receivables | |||
Total Short-Term Assets | $219.0M | $604.0M | $592.0M |
YoY Change | -60.54% | -4.28% | -2.95% |
LONG-TERM ASSETS | |||
Property, Plant & Equipment | |||
YoY Change | |||
Goodwill | $311.8M | $311.8M | $311.8M |
YoY Change | 0.0% | ||
Intangibles | |||
YoY Change | |||
Long-Term Investments | $6.223B | $6.064B | $6.173B |
YoY Change | -0.45% | -4.32% | 0.41% |
Other Assets | $6.000M | $39.00M | $41.00M |
YoY Change | -85.0% | 44.44% | -79.08% |
Total Long-Term Assets | $7.716B | $7.597B | $7.590B |
YoY Change | -1.13% | -3.96% | -3.9% |
TOTAL ASSETS | |||
Total Short-Term Assets | $219.0M | $604.0M | $592.0M |
Total Long-Term Assets | $7.716B | $7.597B | $7.590B |
Total Assets | $7.935B | $8.201B | $8.182B |
YoY Change | -5.07% | -3.99% | -3.83% |
SHORT-TERM LIABILITIES | |||
YoY Change | |||
Accounts Payable | |||
YoY Change | |||
Accrued Expenses | $403.0M | $391.0M | $548.0M |
YoY Change | -7.99% | -6.9% | 22.05% |
Deferred Revenue | |||
YoY Change | |||
Short-Term Debt | $0.00 | $0.00 | $0.00 |
YoY Change | |||
Long-Term Debt Due | |||
YoY Change | |||
Total Short-Term Liabilities | $409.0M | $460.0M | $573.0M |
YoY Change | -9.71% | -4.17% | 24.57% |
LONG-TERM LIABILITIES | |||
Long-Term Debt | $611.0M | $675.0M | $610.0M |
YoY Change | 0.16% | 20.11% | 8.54% |
Other Long-Term Liabilities | $0.00 | $0.00 | |
YoY Change | -100.0% | -100.0% | |
Total Long-Term Liabilities | $611.0M | $675.0M | $610.0M |
YoY Change | -34.37% | -30.48% | -46.4% |
TOTAL LIABILITIES | |||
Total Short-Term Liabilities | $409.0M | $460.0M | $573.0M |
Total Long-Term Liabilities | $611.0M | $675.0M | $610.0M |
Total Liabilities | $5.818B | $5.981B | $6.046B |
YoY Change | -6.84% | -5.69% | -6.12% |
SHAREHOLDERS EQUITY | |||
Retained Earnings | $1.109B | $1.201B | $1.211B |
YoY Change | -7.52% | ||
Common Stock | $749.9M | $751.5M | $750.2M |
YoY Change | -0.96% | ||
Preferred Stock | |||
YoY Change | |||
Treasury Stock (at cost) | |||
YoY Change | |||
Treasury Stock Shares | |||
Shareholders Equity | $2.117B | $2.220B | $2.136B |
YoY Change | |||
Total Liabilities & Shareholders Equity | $7.935B | $8.201B | $8.182B |
YoY Change | -5.07% | -3.99% | -3.83% |
Cashflow Statement
Concept | 2011 Q4 | 2011 Q3 | 2011 Q2 |
---|---|---|---|
OPERATING ACTIVITIES | |||
Net Income | $24.30M | $2.000M | -$3.300M |
YoY Change | -61.37% | -94.4% | -108.73% |
Depreciation, Depletion And Amortization | $3.300M | $6.400M | $6.500M |
YoY Change | -78.71% | 68.42% | 103.13% |
Cash From Operating Activities | -$14.90M | -$31.30M | -$52.00M |
YoY Change | 776.47% | -406.86% | -312.24% |
INVESTING ACTIVITIES | |||
Capital Expenditures | |||
YoY Change | |||
Acquisitions | |||
YoY Change | |||
Other Investing Activities | -$120.0M | $327.5M | $288.5M |
YoY Change | -471.52% | 94.36% | 1026.95% |
Cash From Investing Activities | -$120.0M | $327.5M | $288.5M |
YoY Change | -471.52% | 94.36% | 1026.95% |
FINANCING ACTIVITIES | |||
Cash Dividend Paid | |||
YoY Change | |||
Common Stock Issuance & Retirement, Net | |||
YoY Change | |||
Debt Paid & Issued, Net | |||
YoY Change | |||
Cash From Financing Activities | -84.90M | 51.00M | -190.2M |
YoY Change | 34.76% | -139.26% | 72.6% |
NET CHANGE | |||
Cash From Operating Activities | -14.90M | -31.30M | -52.00M |
Cash From Investing Activities | -120.0M | 327.5M | 288.5M |
Cash From Financing Activities | -84.90M | 51.00M | -190.2M |
Net Change In Cash | -219.8M | 347.2M | 46.30M |
YoY Change | 578.4% | 611.48% | -177.04% |
FREE CASH FLOW | |||
Cash From Operating Activities | -$14.90M | -$31.30M | -$52.00M |
Capital Expenditures | |||
Free Cash Flow | |||
YoY Change |
Facts In Submission
Frame | Concept Type | Concept / XBRL Key | Value | Unit |
---|---|---|---|---|
CY2010Q4 | us-gaap |
Accumulated Other Comprehensive Income Loss Net Of Tax
AccumulatedOtherComprehensiveIncomeLossNetOfTax
|
157400000 | USD |
CY2011Q4 | us-gaap |
Accumulated Other Comprehensive Income Loss Foreign Currency Translation Adjustment Net Of Tax
AccumulatedOtherComprehensiveIncomeLossForeignCurrencyTranslationAdjustmentNetOfTax
|
-300000 | USD |
CY2010Q4 | us-gaap |
Accumulated Other Comprehensive Income Loss Foreign Currency Translation Adjustment Net Of Tax
AccumulatedOtherComprehensiveIncomeLossForeignCurrencyTranslationAdjustmentNetOfTax
|
-600000 | USD |
CY2010Q4 | us-gaap |
Accrued Investment Income Receivable
AccruedInvestmentIncomeReceivable
|
72800000 | USD |
CY2011Q4 | us-gaap |
Accrued Investment Income Receivable
AccruedInvestmentIncomeReceivable
|
76100000 | USD |
CY2010Q4 | us-gaap |
Accumulated Other Comprehensive Income Loss Available For Sale Securities Adjustment Net Of Tax
AccumulatedOtherComprehensiveIncomeLossAvailableForSaleSecuritiesAdjustmentNetOfTax
|
216800000 | USD |
CY2011Q4 | us-gaap |
Accumulated Other Comprehensive Income Loss Available For Sale Securities Adjustment Net Of Tax
AccumulatedOtherComprehensiveIncomeLossAvailableForSaleSecuritiesAdjustmentNetOfTax
|
345700000 | USD |
CY2011Q4 | us-gaap |
Accumulated Other Comprehensive Income Loss Defined Benefit Pension And Other Postretirement Plans Net Of Tax
AccumulatedOtherComprehensiveIncomeLossDefinedBenefitPensionAndOtherPostretirementPlansNetOfTax
|
88900000 | USD |
CY2010Q4 | us-gaap |
Accumulated Other Comprehensive Income Loss Defined Benefit Pension And Other Postretirement Plans Net Of Tax
AccumulatedOtherComprehensiveIncomeLossDefinedBenefitPensionAndOtherPostretirementPlansNetOfTax
|
59600000 | USD |
CY2011Q4 | us-gaap |
Accumulated Other Comprehensive Income Loss Net Of Tax
AccumulatedOtherComprehensiveIncomeLossNetOfTax
|
258000000 | USD |
CY2011Q4 | us-gaap |
Accumulated Other Comprehensive Income Loss Other Than Temporary Impairment Not Credit Loss Net Of Tax Availableforsale Debt Securities
AccumulatedOtherComprehensiveIncomeLossOtherThanTemporaryImpairmentNotCreditLossNetOfTaxAvailableforsaleDebtSecurities
|
-1500000 | USD |
CY2010Q4 | us-gaap |
Accumulated Other Comprehensive Income Loss Other Than Temporary Impairment Not Credit Loss Net Of Tax Availableforsale Debt Securities
AccumulatedOtherComprehensiveIncomeLossOtherThanTemporaryImpairmentNotCreditLossNetOfTaxAvailableforsaleDebtSecurities
|
-800000 | USD |
CY2011Q4 | us-gaap |
Additional Paid In Capital Common Stock
AdditionalPaidInCapitalCommonStock
|
743900000 | USD |
CY2010Q4 | us-gaap |
Additional Paid In Capital Common Stock
AdditionalPaidInCapitalCommonStock
|
751100000 | USD |
CY2010 | us-gaap |
Adjustments To Additional Paid In Capital Sharebased Compensation Requisite Service Period Recognition Value
AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue
|
4200000 | USD |
CY2011 | us-gaap |
Adjustments To Additional Paid In Capital Sharebased Compensation Requisite Service Period Recognition Value
AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue
|
5300000 | USD |
CY2009 | us-gaap |
Adjustments To Additional Paid In Capital Sharebased Compensation Requisite Service Period Recognition Value
AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue
|
3100000 | USD |
CY2010 | us-gaap |
Amortization Of Value Of Business Acquired Voba
AmortizationOfValueOfBusinessAcquiredVOBA
|
11000000 | USD |
CY2009 | us-gaap |
Amortization Of Value Of Business Acquired Voba
AmortizationOfValueOfBusinessAcquiredVOBA
|
8400000 | USD |
CY2011 | us-gaap |
Amortization Of Value Of Business Acquired Voba
AmortizationOfValueOfBusinessAcquiredVOBA
|
11400000 | USD |
CY2010 | us-gaap |
Amount Of Dilutive Securities Stock Options And Restrictive Stock Units
AmountOfDilutiveSecuritiesStockOptionsAndRestrictiveStockUnits
|
0 | USD |
CY2009 | us-gaap |
Amount Of Dilutive Securities Stock Options And Restrictive Stock Units
AmountOfDilutiveSecuritiesStockOptionsAndRestrictiveStockUnits
|
0 | USD |
CY2011 | us-gaap |
Amount Of Dilutive Securities Stock Options And Restrictive Stock Units
AmountOfDilutiveSecuritiesStockOptionsAndRestrictiveStockUnits
|
0 | USD |
CY2010Q4 | us-gaap |
Assets
Assets
|
8358500000 | USD |
CY2011Q4 | us-gaap |
Assets
Assets
|
8085900000 | USD |
CY2009 | us-gaap |
Assumed Premiums Earned Other Insurance
AssumedPremiumsEarnedOtherInsurance
|
51400000 | USD |
CY2010 | us-gaap |
Assumed Premiums Earned Other Insurance
AssumedPremiumsEarnedOtherInsurance
|
45700000 | USD |
CY2011 | us-gaap |
Assumed Premiums Earned Other Insurance
AssumedPremiumsEarnedOtherInsurance
|
43700000 | USD |
CY2010Q4 | us-gaap |
Available For Sale Securities Continuous Unrealized Loss Position Fair Value
AvailableForSaleSecuritiesContinuousUnrealizedLossPositionFairValue
|
740100000 | USD |
CY2011Q4 | us-gaap |
Available For Sale Securities Continuous Unrealized Loss Position Fair Value
AvailableForSaleSecuritiesContinuousUnrealizedLossPositionFairValue
|
354100000 | USD |
CY2010Q4 | us-gaap |
Available For Sale Securities Continuous Unrealized Loss Position Less Than Twelve Months Fair Value
AvailableForSaleSecuritiesContinuousUnrealizedLossPositionLessThanTwelveMonthsFairValue
|
617900000 | USD |
CY2011Q4 | us-gaap |
Available For Sale Securities Continuous Unrealized Loss Position Less Than Twelve Months Fair Value
AvailableForSaleSecuritiesContinuousUnrealizedLossPositionLessThanTwelveMonthsFairValue
|
259500000 | USD |
CY2010Q4 | us-gaap |
Available For Sale Securities Continuous Unrealized Loss Position Twelve Months Or Longer Fair Value
AvailableForSaleSecuritiesContinuousUnrealizedLossPositionTwelveMonthsOrLongerFairValue
|
122200000 | USD |
CY2011Q4 | us-gaap |
Available For Sale Securities Continuous Unrealized Loss Position Twelve Months Or Longer Fair Value
AvailableForSaleSecuritiesContinuousUnrealizedLossPositionTwelveMonthsOrLongerFairValue
|
94600000 | USD |
CY2011Q4 | us-gaap |
Available For Sale Securities Debt Maturities After Five Through Ten Years Fair Value
AvailableForSaleSecuritiesDebtMaturitiesAfterFiveThroughTenYearsFairValue
|
961200000 | USD |
CY2011Q4 | us-gaap |
Available For Sale Securities Debt Maturities After One Through Five Years Fair Value
AvailableForSaleSecuritiesDebtMaturitiesAfterOneThroughFiveYearsFairValue
|
502600000 | USD |
CY2011Q4 | us-gaap |
Available For Sale Securities Debt Maturities After Ten Years Fair Value
AvailableForSaleSecuritiesDebtMaturitiesAfterTenYearsFairValue
|
2929500000 | USD |
CY2010Q4 | us-gaap |
Available For Sale Securities Debt Maturities Amortized Cost
AvailableForSaleSecuritiesDebtMaturitiesAmortizedCost
|
4240800000 | USD |
CY2011Q4 | us-gaap |
Available For Sale Securities Debt Maturities Amortized Cost
AvailableForSaleSecuritiesDebtMaturitiesAmortizedCost
|
4266100000 | USD |
CY2011Q4 | us-gaap |
Available For Sale Securities Debt Maturities Within One Year Fair Value
AvailableForSaleSecuritiesDebtMaturitiesWithinOneYearFairValue
|
90700000 | USD |
CY2011Q4 | us-gaap |
Available For Sale Securities Debt Maturities Without Single Maturity Date Fair Value
AvailableForSaleSecuritiesDebtMaturitiesWithoutSingleMaturityDateFairValue
|
289400000 | USD |
CY2011Q4 | us-gaap |
Available For Sale Securities Debt Securities
AvailableForSaleSecuritiesDebtSecurities
|
4773400000 | USD |
CY2010Q4 | us-gaap |
Available For Sale Securities Debt Securities
AvailableForSaleSecuritiesDebtSecurities
|
4475300000 | USD |
CY2010Q4 | us-gaap |
Available For Sale Securities Equity Securities
AvailableForSaleSecuritiesEquitySecurities
|
550400000 | USD |
CY2011Q4 | us-gaap |
Available For Sale Securities Equity Securities
AvailableForSaleSecuritiesEquitySecurities
|
397300000 | USD |
CY2010Q4 | us-gaap |
Availableforsale Securities Continuous Unrealized Loss Position12 Months Or Longer Aggregate Losses1
AvailableforsaleSecuritiesContinuousUnrealizedLossPosition12MonthsOrLongerAggregateLosses1
|
12700000 | USD |
CY2011Q4 | us-gaap |
Availableforsale Securities Continuous Unrealized Loss Position12 Months Or Longer Aggregate Losses1
AvailableforsaleSecuritiesContinuousUnrealizedLossPosition12MonthsOrLongerAggregateLosses1
|
6600000 | USD |
CY2010Q4 | us-gaap |
Availableforsale Securities Continuous Unrealized Loss Position Aggregate Losses1
AvailableforsaleSecuritiesContinuousUnrealizedLossPositionAggregateLosses1
|
34200000 | USD |
CY2011Q4 | us-gaap |
Availableforsale Securities Continuous Unrealized Loss Position Aggregate Losses1
AvailableforsaleSecuritiesContinuousUnrealizedLossPositionAggregateLosses1
|
23300000 | USD |
CY2010Q4 | us-gaap |
Availableforsale Securities Continuous Unrealized Loss Position Less Than12 Months Aggregate Losses1
AvailableforsaleSecuritiesContinuousUnrealizedLossPositionLessThan12MonthsAggregateLosses1
|
21500000 | USD |
CY2011Q4 | us-gaap |
Availableforsale Securities Continuous Unrealized Loss Position Less Than12 Months Aggregate Losses1
AvailableforsaleSecuritiesContinuousUnrealizedLossPositionLessThan12MonthsAggregateLosses1
|
16700000 | USD |
CY2011Q4 | us-gaap |
Capital Leases Future Minimum Payments Due
CapitalLeasesFutureMinimumPaymentsDue
|
3500000 | USD |
CY2011Q4 | us-gaap |
Capital Leases Future Minimum Payments Due Current
CapitalLeasesFutureMinimumPaymentsDueCurrent
|
2200000 | USD |
CY2011Q4 | us-gaap |
Capital Leases Future Minimum Payments Due In Five Years
CapitalLeasesFutureMinimumPaymentsDueInFiveYears
|
0 | USD |
CY2011Q4 | us-gaap |
Capital Leases Future Minimum Payments Due In Four Years
CapitalLeasesFutureMinimumPaymentsDueInFourYears
|
0 | USD |
CY2011Q4 | us-gaap |
Capital Leases Future Minimum Payments Due In Three Years
CapitalLeasesFutureMinimumPaymentsDueInThreeYears
|
300000 | USD |
CY2011Q4 | us-gaap |
Capital Leases Future Minimum Payments Due In Two Years
CapitalLeasesFutureMinimumPaymentsDueInTwoYears
|
1000000 | USD |
CY2011Q4 | us-gaap |
Capital Leases Future Minimum Payments Due Thereafter
CapitalLeasesFutureMinimumPaymentsDueThereafter
|
0 | USD |
CY2011Q4 | us-gaap |
Capital Leases Future Minimum Payments Interest Included In Payments
CapitalLeasesFutureMinimumPaymentsInterestIncludedInPayments
|
300000 | USD |
CY2011Q4 | us-gaap |
Capital Leases Future Minimum Payments Present Value Of Net Minimum Payments
CapitalLeasesFutureMinimumPaymentsPresentValueOfNetMinimumPayments
|
3200000 | USD |
CY2011Q4 | us-gaap |
Capital Leases Future Minimum Sublease Rentals
CapitalLeasesFutureMinimumSubleaseRentals
|
10500000 | USD |
CY2010Q4 | us-gaap |
Cash
Cash
|
117200000 | USD |
CY2011Q4 | us-gaap |
Cash
Cash
|
251200000 | USD |
CY2008Q4 | us-gaap |
Cash
Cash
|
184200000 | USD |
CY2009Q4 | us-gaap |
Cash
Cash
|
143700000 | USD |
CY2011 | us-gaap |
Cash Period Increase Decrease
CashPeriodIncreaseDecrease
|
134000000 | USD |
CY2009 | us-gaap |
Cash Period Increase Decrease
CashPeriodIncreaseDecrease
|
-40500000 | USD |
CY2010 | us-gaap |
Cash Period Increase Decrease
CashPeriodIncreaseDecrease
|
-26500000 | USD |
CY2010 | us-gaap |
Common Stock Dividends Per Share Cash Paid
CommonStockDividendsPerShareCashPaid
|
0.88 | |
CY2011 | us-gaap |
Common Stock Dividends Per Share Cash Paid
CommonStockDividendsPerShareCashPaid
|
0.96 | |
CY2009 | us-gaap |
Common Stock Dividends Per Share Cash Paid
CommonStockDividendsPerShareCashPaid
|
1.07 | |
CY2011Q1 | us-gaap |
Common Stock Dividends Per Share Cash Paid
CommonStockDividendsPerShareCashPaid
|
0.24 | |
CY2011Q4 | us-gaap |
Common Stock Dividends Per Share Cash Paid
CommonStockDividendsPerShareCashPaid
|
0.24 | |
CY2011Q3 | us-gaap |
Common Stock Dividends Per Share Cash Paid
CommonStockDividendsPerShareCashPaid
|
0.24 | |
CY2010Q4 | us-gaap |
Common Stock Dividends Per Share Cash Paid
CommonStockDividendsPerShareCashPaid
|
0.22 | |
CY2011Q2 | us-gaap |
Common Stock Dividends Per Share Cash Paid
CommonStockDividendsPerShareCashPaid
|
0.24 | |
CY2010Q3 | us-gaap |
Common Stock Dividends Per Share Cash Paid
CommonStockDividendsPerShareCashPaid
|
0.22 | |
CY2010Q2 | us-gaap |
Common Stock Dividends Per Share Cash Paid
CommonStockDividendsPerShareCashPaid
|
0.22 | |
CY2010Q1 | us-gaap |
Common Stock Dividends Per Share Cash Paid
CommonStockDividendsPerShareCashPaid
|
0.22 | |
CY2011Q4 | us-gaap |
Common Stock Par Or Stated Value Per Share
CommonStockParOrStatedValuePerShare
|
0.10 | |
CY2010Q4 | us-gaap |
Common Stock Par Or Stated Value Per Share
CommonStockParOrStatedValuePerShare
|
0.10 | |
CY2011Q4 | us-gaap |
Common Stock Shares Authorized
CommonStockSharesAuthorized
|
100000000 | shares |
CY2010Q4 | us-gaap |
Common Stock Shares Authorized
CommonStockSharesAuthorized
|
100000000 | shares |
CY2011Q4 | us-gaap |
Common Stock Shares Issued
CommonStockSharesIssued
|
60248582 | shares |
CY2010Q4 | us-gaap |
Common Stock Shares Issued
CommonStockSharesIssued
|
61066587 | shares |
CY2011Q4 | us-gaap |
Common Stock Shares Outstanding
CommonStockSharesOutstanding
|
60248582 | shares |
CY2010Q4 | us-gaap |
Common Stock Shares Outstanding
CommonStockSharesOutstanding
|
61066587 | shares |
CY2011Q4 | us-gaap |
Common Stock Value
CommonStockValue
|
6000000 | USD |
CY2010Q4 | us-gaap |
Common Stock Value
CommonStockValue
|
6100000 | USD |
CY2009 | us-gaap |
Comprehensive Income Net Of Tax Including Portion Attributable To Noncontrolling Interest
ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest
|
334500000 | USD |
CY2010 | us-gaap |
Comprehensive Income Net Of Tax Including Portion Attributable To Noncontrolling Interest
ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest
|
283200000 | USD |
CY2011 | us-gaap |
Comprehensive Income Net Of Tax Including Portion Attributable To Noncontrolling Interest
ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest
|
184300000 | USD |
CY2009 | us-gaap |
Current Income Tax Expense Benefit
CurrentIncomeTaxExpenseBenefit
|
21300000 | USD |
CY2010 | us-gaap |
Current Income Tax Expense Benefit
CurrentIncomeTaxExpenseBenefit
|
42600000 | USD |
CY2011 | us-gaap |
Current Income Tax Expense Benefit
CurrentIncomeTaxExpenseBenefit
|
43400000 | USD |
CY2011 | us-gaap |
Deferred Income Tax Expense Benefit
DeferredIncomeTaxExpenseBenefit
|
-30100000 | USD |
CY2009 | us-gaap |
Deferred Income Tax Expense Benefit
DeferredIncomeTaxExpenseBenefit
|
43500000 | USD |
CY2010 | us-gaap |
Deferred Income Tax Expense Benefit
DeferredIncomeTaxExpenseBenefit
|
28800000 | USD |
CY2011Q4 | us-gaap |
Deferred Income Tax Liabilities
DeferredIncomeTaxLiabilities
|
51700000 | USD |
CY2010Q4 | us-gaap |
Deferred Income Tax Liabilities
DeferredIncomeTaxLiabilities
|
7300000 | USD |
CY2010 | us-gaap |
Deferred Policy Acquisition Cost Amortization Expense
DeferredPolicyAcquisitionCostAmortizationExpense
|
289200000 | USD |
CY2011 | us-gaap |
Deferred Policy Acquisition Cost Amortization Expense
DeferredPolicyAcquisitionCostAmortizationExpense
|
279300000 | USD |
CY2009 | us-gaap |
Deferred Policy Acquisition Cost Amortization Expense
DeferredPolicyAcquisitionCostAmortizationExpense
|
303600000 | USD |
CY2010Q4 | us-gaap |
Deferred Policy Acquisition Costs
DeferredPolicyAcquisitionCosts
|
426400000 | USD |
CY2011Q4 | us-gaap |
Deferred Policy Acquisition Costs
DeferredPolicyAcquisitionCosts
|
448500000 | USD |
CY2009 | us-gaap |
Deferred Policy Acquisition Costs Additions
DeferredPolicyAcquisitionCostsAdditions
|
316500000 | USD |
CY2011 | us-gaap |
Deferred Policy Acquisition Costs Additions
DeferredPolicyAcquisitionCostsAdditions
|
301400000 | USD |
CY2010 | us-gaap |
Deferred Policy Acquisition Costs Additions
DeferredPolicyAcquisitionCostsAdditions
|
304300000 | USD |
CY2010 | us-gaap |
Deferred Policy Acquisition Costs Period Increase Decrease
DeferredPolicyAcquisitionCostsPeriodIncreaseDecrease
|
15100000 | USD |
CY2011 | us-gaap |
Deferred Policy Acquisition Costs Period Increase Decrease
DeferredPolicyAcquisitionCostsPeriodIncreaseDecrease
|
22100000 | USD |
CY2009 | us-gaap |
Deferred Policy Acquisition Costs Period Increase Decrease
DeferredPolicyAcquisitionCostsPeriodIncreaseDecrease
|
12900000 | USD |
CY2011Q4 | us-gaap |
Deferred Tax Assets Gross
DeferredTaxAssetsGross
|
7400000 | USD |
CY2010Q4 | us-gaap |
Deferred Tax Assets Gross
DeferredTaxAssetsGross
|
9400000 | USD |
CY2011Q4 | us-gaap |
Deferred Tax Assets Liabilities Net
DeferredTaxAssetsLiabilitiesNet
|
-51100000 | USD |
CY2010Q4 | us-gaap |
Deferred Tax Assets Liabilities Net
DeferredTaxAssetsLiabilitiesNet
|
-7000000 | USD |
CY2010Q4 | us-gaap |
Deferred Tax Assets Net
DeferredTaxAssetsNet
|
373500000 | USD |
CY2011Q4 | us-gaap |
Deferred Tax Assets Net
DeferredTaxAssetsNet
|
372900000 | USD |
CY2010Q4 | us-gaap |
Deferred Tax Assets Operating Loss Carryforwards
DeferredTaxAssetsOperatingLossCarryforwards
|
73900000 | USD |
CY2011Q4 | us-gaap |
Deferred Tax Assets Operating Loss Carryforwards
DeferredTaxAssetsOperatingLossCarryforwards
|
98100000 | USD |
CY2011Q4 | us-gaap |
Deferred Tax Assets Other
DeferredTaxAssetsOther
|
11700000 | USD |
CY2010Q4 | us-gaap |
Deferred Tax Assets Other
DeferredTaxAssetsOther
|
11100000 | USD |
CY2010Q4 | us-gaap |
Deferred Tax Assets Tax Deferred Expense Compensation And Benefits
DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefits
|
67500000 | USD |
CY2011Q4 | us-gaap |
Deferred Tax Assets Tax Deferred Expense Compensation And Benefits
DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefits
|
67800000 | USD |
CY2010Q4 | us-gaap |
Deferred Tax Assets Tax Deferred Expense Reserves And Accruals Provision For Loan Losses
DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsProvisionForLoanLosses
|
18200000 | USD |
CY2011Q4 | us-gaap |
Deferred Tax Assets Tax Deferred Expense Reserves And Accruals Provision For Loan Losses
DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsProvisionForLoanLosses
|
0 | USD |
CY2011Q4 | us-gaap |
Deferred Tax Assets Tax Deferred Expense Reserves And Accruals Unearned Premiums Reserve
DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsUnearnedPremiumsReserve
|
45000000 | USD |
CY2010Q4 | us-gaap |
Deferred Tax Assets Tax Deferred Expense Reserves And Accruals Unearned Premiums Reserve
DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsUnearnedPremiumsReserve
|
46600000 | USD |
CY2010Q4 | us-gaap |
Deferred Tax Assets Valuation Allowance
DeferredTaxAssetsValuationAllowance
|
9100000 | USD |
CY2011Q4 | us-gaap |
Deferred Tax Assets Valuation Allowance
DeferredTaxAssetsValuationAllowance
|
6800000 | USD |
CY2011Q4 | us-gaap |
Deferred Tax Liabilities
DeferredTaxLiabilities
|
417200000 | USD |
CY2010Q4 | us-gaap |
Deferred Tax Liabilities
DeferredTaxLiabilities
|
371400000 | USD |
CY2011Q4 | us-gaap |
Deferred Tax Liabilities Deferred Expense Deferred Policy Acquisition Cost
DeferredTaxLiabilitiesDeferredExpenseDeferredPolicyAcquisitionCost
|
157000000 | USD |
CY2010Q4 | us-gaap |
Deferred Tax Liabilities Deferred Expense Deferred Policy Acquisition Cost
DeferredTaxLiabilitiesDeferredExpenseDeferredPolicyAcquisitionCost
|
149200000 | USD |
CY2011Q4 | us-gaap |
Deferred Tax Liabilities Goodwill And Intangible Assets
DeferredTaxLiabilitiesGoodwillAndIntangibleAssets
|
22900000 | USD |
CY2010Q4 | us-gaap |
Deferred Tax Liabilities Goodwill And Intangible Assets
DeferredTaxLiabilitiesGoodwillAndIntangibleAssets
|
20700000 | USD |
CY2010Q4 | us-gaap |
Deferred Tax Liabilities Other
DeferredTaxLiabilitiesOther
|
4400000 | USD |
CY2011Q4 | us-gaap |
Deferred Tax Liabilities Other
DeferredTaxLiabilitiesOther
|
6600000 | USD |
CY2010Q4 | us-gaap |
Deferred Tax Liabilities Property Plant And Equipment
DeferredTaxLiabilitiesPropertyPlantAndEquipment
|
17800000 | USD |
CY2011Q4 | us-gaap |
Deferred Tax Liabilities Property Plant And Equipment
DeferredTaxLiabilitiesPropertyPlantAndEquipment
|
22500000 | USD |
CY2012 | us-gaap |
Defined Benefit Plan Amounts That Will Be Amortized From Accumulated Other Comprehensive Income Loss In Next Fiscal Year
DefinedBenefitPlanAmountsThatWillBeAmortizedFromAccumulatedOtherComprehensiveIncomeLossInNextFiscalYear
|
18500000 | USD |
CY2011 | us-gaap |
Defined Benefit Plan Contributions By Employer
DefinedBenefitPlanContributionsByEmployer
|
7300000 | USD |
CY2009 | us-gaap |
Defined Benefit Plan Contributions By Employer
DefinedBenefitPlanContributionsByEmployer
|
6600000 | USD |
CY2010 | us-gaap |
Defined Benefit Plan Contributions By Employer
DefinedBenefitPlanContributionsByEmployer
|
6800000 | USD |
CY2009 | us-gaap |
Depreciation
Depreciation
|
16600000 | USD |
CY2011 | us-gaap |
Depreciation
Depreciation
|
10900000 | USD |
CY2010 | us-gaap |
Depreciation
Depreciation
|
14500000 | USD |
CY2009 | us-gaap |
Discontinued Operation Gain Loss From Disposal Of Discontinued Operation Before Income Tax
DiscontinuedOperationGainLossFromDisposalOfDiscontinuedOperationBeforeIncomeTax
|
0 | USD |
CY2011 | us-gaap |
Discontinued Operation Gain Loss From Disposal Of Discontinued Operation Before Income Tax
DiscontinuedOperationGainLossFromDisposalOfDiscontinuedOperationBeforeIncomeTax
|
4500000 | USD |
CY2010 | us-gaap |
Discontinued Operation Gain Loss From Disposal Of Discontinued Operation Before Income Tax
DiscontinuedOperationGainLossFromDisposalOfDiscontinuedOperationBeforeIncomeTax
|
0 | USD |
CY2011 | us-gaap |
Discontinued Operation Income Loss From Discontinued Operation Before Income Tax
DiscontinuedOperationIncomeLossFromDiscontinuedOperationBeforeIncomeTax
|
19500000 | USD |
CY2010 | us-gaap |
Discontinued Operation Income Loss From Discontinued Operation Before Income Tax
DiscontinuedOperationIncomeLossFromDiscontinuedOperationBeforeIncomeTax
|
25800000 | USD |
CY2009 | us-gaap |
Discontinued Operation Income Loss From Discontinued Operation Before Income Tax
DiscontinuedOperationIncomeLossFromDiscontinuedOperationBeforeIncomeTax
|
5600000 | USD |
CY2011Q2 | us-gaap |
Discontinued Operation Income Loss From Discontinued Operation Before Income Tax
DiscontinuedOperationIncomeLossFromDiscontinuedOperationBeforeIncomeTax
|
9300000 | USD |
CY2011Q3 | us-gaap |
Discontinued Operation Income Loss From Discontinued Operation Before Income Tax
DiscontinuedOperationIncomeLossFromDiscontinuedOperationBeforeIncomeTax
|
600000 | USD |
CY2011Q4 | us-gaap |
Discontinued Operation Income Loss From Discontinued Operation Before Income Tax
DiscontinuedOperationIncomeLossFromDiscontinuedOperationBeforeIncomeTax
|
200000 | USD |
CY2011Q1 | us-gaap |
Discontinued Operation Income Loss From Discontinued Operation Before Income Tax
DiscontinuedOperationIncomeLossFromDiscontinuedOperationBeforeIncomeTax
|
9400000 | USD |
CY2010Q2 | us-gaap |
Discontinued Operation Income Loss From Discontinued Operation Before Income Tax
DiscontinuedOperationIncomeLossFromDiscontinuedOperationBeforeIncomeTax
|
2500000 | USD |
CY2010Q1 | us-gaap |
Discontinued Operation Income Loss From Discontinued Operation Before Income Tax
DiscontinuedOperationIncomeLossFromDiscontinuedOperationBeforeIncomeTax
|
5600000 | USD |
CY2010Q3 | us-gaap |
Discontinued Operation Income Loss From Discontinued Operation Before Income Tax
DiscontinuedOperationIncomeLossFromDiscontinuedOperationBeforeIncomeTax
|
5600000 | USD |
CY2010Q4 | us-gaap |
Discontinued Operation Income Loss From Discontinued Operation Before Income Tax
DiscontinuedOperationIncomeLossFromDiscontinuedOperationBeforeIncomeTax
|
12100000 | USD |
CY2011 | us-gaap |
Discontinued Operation Tax Effect Of Discontinued Operation
DiscontinuedOperationTaxEffectOfDiscontinuedOperation
|
6700000 | USD |
CY2010 | us-gaap |
Discontinued Operation Tax Effect Of Discontinued Operation
DiscontinuedOperationTaxEffectOfDiscontinuedOperation
|
10300000 | USD |
CY2009 | us-gaap |
Discontinued Operation Tax Effect Of Discontinued Operation
DiscontinuedOperationTaxEffectOfDiscontinuedOperation
|
8400000 | USD |
CY2011Q2 | us-gaap |
Discontinued Operation Tax Effect Of Discontinued Operation
DiscontinuedOperationTaxEffectOfDiscontinuedOperation
|
3200000 | USD |
CY2011Q3 | us-gaap |
Discontinued Operation Tax Effect Of Discontinued Operation
DiscontinuedOperationTaxEffectOfDiscontinuedOperation
|
-300000 | USD |
CY2011Q1 | us-gaap |
Discontinued Operation Tax Effect Of Discontinued Operation
DiscontinuedOperationTaxEffectOfDiscontinuedOperation
|
2900000 | USD |
CY2011Q4 | us-gaap |
Discontinued Operation Tax Effect Of Discontinued Operation
DiscontinuedOperationTaxEffectOfDiscontinuedOperation
|
900000 | USD |
CY2010Q2 | us-gaap |
Discontinued Operation Tax Effect Of Discontinued Operation
DiscontinuedOperationTaxEffectOfDiscontinuedOperation
|
1100000 | USD |
CY2010Q1 | us-gaap |
Discontinued Operation Tax Effect Of Discontinued Operation
DiscontinuedOperationTaxEffectOfDiscontinuedOperation
|
2100000 | USD |
CY2010Q4 | us-gaap |
Discontinued Operation Tax Effect Of Discontinued Operation
DiscontinuedOperationTaxEffectOfDiscontinuedOperation
|
4900000 | USD |
CY2010Q3 | us-gaap |
Discontinued Operation Tax Effect Of Discontinued Operation
DiscontinuedOperationTaxEffectOfDiscontinuedOperation
|
2200000 | USD |
CY2011 | us-gaap |
Disposal Group Including Discontinued Operation Revenue
DisposalGroupIncludingDiscontinuedOperationRevenue
|
38600000 | USD |
CY2009 | us-gaap |
Disposal Group Including Discontinued Operation Revenue
DisposalGroupIncludingDiscontinuedOperationRevenue
|
181300000 | USD |
CY2010 | us-gaap |
Disposal Group Including Discontinued Operation Revenue
DisposalGroupIncludingDiscontinuedOperationRevenue
|
100900000 | USD |
CY2009 | us-gaap |
Dividends Common Stock Cash
DividendsCommonStockCash
|
66600000 | USD |
CY2011 | us-gaap |
Dividends Common Stock Cash
DividendsCommonStockCash
|
58200000 | USD |
CY2010 | us-gaap |
Dividends Common Stock Cash
DividendsCommonStockCash
|
54600000 | USD |
CY2011 | us-gaap |
Earnings Per Share Basic
EarningsPerShareBasic
|
1.38 | |
CY2009 | us-gaap |
Earnings Per Share Basic
EarningsPerShareBasic
|
2.64 | |
CY2010 | us-gaap |
Earnings Per Share Basic
EarningsPerShareBasic
|
2.98 | |
CY2011Q2 | us-gaap |
Earnings Per Share Basic
EarningsPerShareBasic
|
-0.01 | |
CY2011Q1 | us-gaap |
Earnings Per Share Basic
EarningsPerShareBasic
|
0.89 | |
CY2011Q4 | us-gaap |
Earnings Per Share Basic
EarningsPerShareBasic
|
0.42 | |
CY2011Q3 | us-gaap |
Earnings Per Share Basic
EarningsPerShareBasic
|
0.08 | |
CY2010Q4 | us-gaap |
Earnings Per Share Basic
EarningsPerShareBasic
|
1.03 | |
CY2010Q2 | us-gaap |
Earnings Per Share Basic
EarningsPerShareBasic
|
0.61 | |
CY2010Q3 | us-gaap |
Earnings Per Share Basic
EarningsPerShareBasic
|
0.58 | |
CY2010Q1 | us-gaap |
Earnings Per Share Basic
EarningsPerShareBasic
|
0.77 | |
CY2010 | us-gaap |
Earnings Per Share Diluted
EarningsPerShareDiluted
|
2.98 | |
CY2009 | us-gaap |
Earnings Per Share Diluted
EarningsPerShareDiluted
|
2.64 | |
CY2011 | us-gaap |
Earnings Per Share Diluted
EarningsPerShareDiluted
|
1.38 | |
CY2011Q4 | us-gaap |
Earnings Per Share Diluted
EarningsPerShareDiluted
|
0.42 | |
CY2011Q1 | us-gaap |
Earnings Per Share Diluted
EarningsPerShareDiluted
|
0.89 | |
CY2011Q2 | us-gaap |
Earnings Per Share Diluted
EarningsPerShareDiluted
|
-0.01 | |
CY2011Q3 | us-gaap |
Earnings Per Share Diluted
EarningsPerShareDiluted
|
0.08 | |
CY2010Q2 | us-gaap |
Earnings Per Share Diluted
EarningsPerShareDiluted
|
0.61 | |
CY2010Q4 | us-gaap |
Earnings Per Share Diluted
EarningsPerShareDiluted
|
1.03 | |
CY2010Q3 | us-gaap |
Earnings Per Share Diluted
EarningsPerShareDiluted
|
0.58 | |
CY2010Q1 | us-gaap |
Earnings Per Share Diluted
EarningsPerShareDiluted
|
0.77 | |
CY2010 | us-gaap |
Effective Income Tax Rate Continuing Operations
EffectiveIncomeTaxRateContinuingOperations
|
0.285 | |
CY2011 | us-gaap |
Effective Income Tax Rate Continuing Operations
EffectiveIncomeTaxRateContinuingOperations
|
0.142 | |
CY2009 | us-gaap |
Effective Income Tax Rate Continuing Operations
EffectiveIncomeTaxRateContinuingOperations
|
0.261 | |
CY2010 | us-gaap |
Effective Income Tax Rate Reconciliation At Federal Statutory Income Tax Rate
EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate
|
0.350 | |
CY2011 | us-gaap |
Effective Income Tax Rate Reconciliation At Federal Statutory Income Tax Rate
EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate
|
0.350 | |
CY2009 | us-gaap |
Effective Income Tax Rate Reconciliation At Federal Statutory Income Tax Rate
EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate
|
0.350 | |
CY2009 | us-gaap |
Effective Income Tax Rate Reconciliation Nondeductible Expense Impairment Losses
EffectiveIncomeTaxRateReconciliationNondeductibleExpenseImpairmentLosses
|
0.000 | |
CY2010 | us-gaap |
Effective Income Tax Rate Reconciliation Nondeductible Expense Impairment Losses
EffectiveIncomeTaxRateReconciliationNondeductibleExpenseImpairmentLosses
|
0.022 | |
CY2011 | us-gaap |
Effective Income Tax Rate Reconciliation Nondeductible Expense Impairment Losses
EffectiveIncomeTaxRateReconciliationNondeductibleExpenseImpairmentLosses
|
0.000 | |
CY2011 | us-gaap |
Effective Income Tax Rate Reconciliation Other Adjustments
EffectiveIncomeTaxRateReconciliationOtherAdjustments
|
-0.007 | |
CY2010 | us-gaap |
Effective Income Tax Rate Reconciliation Other Adjustments
EffectiveIncomeTaxRateReconciliationOtherAdjustments
|
-0.011 | |
CY2009 | us-gaap |
Effective Income Tax Rate Reconciliation Other Adjustments
EffectiveIncomeTaxRateReconciliationOtherAdjustments
|
-0.008 | |
CY2010 | us-gaap |
Effective Income Tax Rate Reconciliation State And Local Income Taxes
EffectiveIncomeTaxRateReconciliationStateAndLocalIncomeTaxes
|
0.004 | |
CY2011 | us-gaap |
Effective Income Tax Rate Reconciliation State And Local Income Taxes
EffectiveIncomeTaxRateReconciliationStateAndLocalIncomeTaxes
|
0.014 | |
CY2009 | us-gaap |
Effective Income Tax Rate Reconciliation State And Local Income Taxes
EffectiveIncomeTaxRateReconciliationStateAndLocalIncomeTaxes
|
0.004 | |
CY2009 | us-gaap |
Effective Income Tax Rate Reconciliation Tax Exempt Income
EffectiveIncomeTaxRateReconciliationTaxExemptIncome
|
-0.085 | |
CY2011 | us-gaap |
Effective Income Tax Rate Reconciliation Tax Exempt Income
EffectiveIncomeTaxRateReconciliationTaxExemptIncome
|
-0.215 | |
CY2010 | us-gaap |
Effective Income Tax Rate Reconciliation Tax Exempt Income
EffectiveIncomeTaxRateReconciliationTaxExemptIncome
|
-0.080 | |
CY2011Q4 | us-gaap |
Employee Service Share Based Compensation Nonvested Awards Total Compensation Cost Not Yet Recognized
EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognized
|
5200000 | USD |
CY2011 | us-gaap |
Employee Service Share Based Compensation Nonvested Awards Total Compensation Cost Not Yet Recognized Period For Recognition
EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedPeriodForRecognition
|
1.5 | years |
CY2009 | us-gaap |
Excess Tax Benefit From Share Based Compensation Financing Activities
ExcessTaxBenefitFromShareBasedCompensationFinancingActivities
|
100000 | USD |
CY2010 | us-gaap |
Excess Tax Benefit From Share Based Compensation Financing Activities
ExcessTaxBenefitFromShareBasedCompensationFinancingActivities
|
200000 | USD |
CY2011 | us-gaap |
Excess Tax Benefit From Share Based Compensation Financing Activities
ExcessTaxBenefitFromShareBasedCompensationFinancingActivities
|
200000 | USD |
CY2009 | us-gaap |
Expense Related To Distribution Or Servicing And Underwriting Fees
ExpenseRelatedToDistributionOrServicingAndUnderwritingFees
|
721200000 | USD |
CY2011 | us-gaap |
Expense Related To Distribution Or Servicing And Underwriting Fees
ExpenseRelatedToDistributionOrServicingAndUnderwritingFees
|
669300000 | USD |
CY2010 | us-gaap |
Expense Related To Distribution Or Servicing And Underwriting Fees
ExpenseRelatedToDistributionOrServicingAndUnderwritingFees
|
675500000 | USD |
CY2011Q4 | us-gaap |
Expense Related To Distribution Or Servicing And Underwriting Fees
ExpenseRelatedToDistributionOrServicingAndUnderwritingFees
|
168500000 | USD |
CY2011Q1 | us-gaap |
Expense Related To Distribution Or Servicing And Underwriting Fees
ExpenseRelatedToDistributionOrServicingAndUnderwritingFees
|
161900000 | USD |
CY2011Q2 | us-gaap |
Expense Related To Distribution Or Servicing And Underwriting Fees
ExpenseRelatedToDistributionOrServicingAndUnderwritingFees
|
166300000 | USD |
CY2011Q3 | us-gaap |
Expense Related To Distribution Or Servicing And Underwriting Fees
ExpenseRelatedToDistributionOrServicingAndUnderwritingFees
|
172600000 | USD |
CY2010Q4 | us-gaap |
Expense Related To Distribution Or Servicing And Underwriting Fees
ExpenseRelatedToDistributionOrServicingAndUnderwritingFees
|
168700000 | USD |
CY2010Q1 | us-gaap |
Expense Related To Distribution Or Servicing And Underwriting Fees
ExpenseRelatedToDistributionOrServicingAndUnderwritingFees
|
168500000 | USD |
CY2010Q2 | us-gaap |
Expense Related To Distribution Or Servicing And Underwriting Fees
ExpenseRelatedToDistributionOrServicingAndUnderwritingFees
|
169400000 | USD |
CY2010Q3 | us-gaap |
Expense Related To Distribution Or Servicing And Underwriting Fees
ExpenseRelatedToDistributionOrServicingAndUnderwritingFees
|
168900000 | USD |
CY2011 | us-gaap |
Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset Gain Loss Included In Earnings
FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetGainLossIncludedInEarnings
|
8100000 | USD |
CY2010 | us-gaap |
Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset Gain Loss Included In Earnings
FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetGainLossIncludedInEarnings
|
-12100000 | USD |
CY2011 | us-gaap |
Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset Gain Loss Included In Other Comprehensive Income
FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetGainLossIncludedInOtherComprehensiveIncome
|
-4300000 | USD |
CY2010 | us-gaap |
Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset Gain Loss Included In Other Comprehensive Income
FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetGainLossIncludedInOtherComprehensiveIncome
|
31200000 | USD |
CY2011 | us-gaap |
Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset Purchases
FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetPurchases
|
174400000 | USD |
CY2010 | us-gaap |
Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset Purchases
FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetPurchases
|
72400000 | USD |
CY2011 | us-gaap |
Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset Sales
FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetSales
|
6200000 | USD |
CY2010 | us-gaap |
Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset Sales
FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetSales
|
300000 | USD |
CY2011 | us-gaap |
Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset Settlements
FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetSettlements
|
70300000 | USD |
CY2010 | us-gaap |
Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset Settlements
FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetSettlements
|
100200000 | USD |
CY2011 | us-gaap |
Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset Transfers Into Level3
FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetTransfersIntoLevel3
|
5400000 | USD |
CY2010 | us-gaap |
Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset Transfers Into Level3
FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetTransfersIntoLevel3
|
200000 | USD |
CY2010 | us-gaap |
Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset Transfers Out Of Level3
FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetTransfersOutOfLevel3
|
-3100000 | USD |
CY2011Q4 | us-gaap |
Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset Value
FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetValue
|
348100000 | USD |
CY2010Q4 | us-gaap |
Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset Value
FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetValue
|
241000000 | USD |
CY2009Q4 | us-gaap |
Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset Value
FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetValue
|
252900000 | USD |
CY2010 | us-gaap |
Gain Loss On Investments Excluding Other Than Temporary Impairments
GainLossOnInvestmentsExcludingOtherThanTemporaryImpairments
|
42600000 | USD |
CY2011 | us-gaap |
Gain Loss On Investments Excluding Other Than Temporary Impairments
GainLossOnInvestmentsExcludingOtherThanTemporaryImpairments
|
33700000 | USD |
CY2009 | us-gaap |
Gain Loss On Investments Excluding Other Than Temporary Impairments
GainLossOnInvestmentsExcludingOtherThanTemporaryImpairments
|
24600000 | USD |
CY2011Q3 | us-gaap |
Gain Loss On Investments Excluding Other Than Temporary Impairments
GainLossOnInvestmentsExcludingOtherThanTemporaryImpairments
|
-4200000 | USD |
CY2011Q4 | us-gaap |
Gain Loss On Investments Excluding Other Than Temporary Impairments
GainLossOnInvestmentsExcludingOtherThanTemporaryImpairments
|
5900000 | USD |
CY2011Q1 | us-gaap |
Gain Loss On Investments Excluding Other Than Temporary Impairments
GainLossOnInvestmentsExcludingOtherThanTemporaryImpairments
|
14200000 | USD |
CY2011Q2 | us-gaap |
Gain Loss On Investments Excluding Other Than Temporary Impairments
GainLossOnInvestmentsExcludingOtherThanTemporaryImpairments
|
17800000 | USD |
CY2010Q2 | us-gaap |
Gain Loss On Investments Excluding Other Than Temporary Impairments
GainLossOnInvestmentsExcludingOtherThanTemporaryImpairments
|
2900000 | USD |
CY2010Q4 | us-gaap |
Gain Loss On Investments Excluding Other Than Temporary Impairments
GainLossOnInvestmentsExcludingOtherThanTemporaryImpairments
|
28000000 | USD |
CY2010Q1 | us-gaap |
Gain Loss On Investments Excluding Other Than Temporary Impairments
GainLossOnInvestmentsExcludingOtherThanTemporaryImpairments
|
4500000 | USD |
CY2010Q3 | us-gaap |
Gain Loss On Investments Excluding Other Than Temporary Impairments
GainLossOnInvestmentsExcludingOtherThanTemporaryImpairments
|
7200000 | USD |
CY2011Q4 | us-gaap |
Goodwill
Goodwill
|
311800000 | USD |
CY2010Q4 | us-gaap |
Goodwill
Goodwill
|
311800000 | USD |
CY2009Q4 | us-gaap |
Goodwill
Goodwill
|
331800000 | USD |
CY2010 | us-gaap |
Goodwill And Intangible Asset Impairment
GoodwillAndIntangibleAssetImpairment
|
14800000 | USD |
CY2009 | us-gaap |
Goodwill And Intangible Asset Impairment
GoodwillAndIntangibleAssetImpairment
|
1500000 | USD |
CY2011 | us-gaap |
Goodwill And Intangible Asset Impairment
GoodwillAndIntangibleAssetImpairment
|
13500000 | USD |
CY2011Q4 | us-gaap |
Goodwill And Intangible Asset Impairment
GoodwillAndIntangibleAssetImpairment
|
13500000 | USD |
CY2011Q2 | us-gaap |
Goodwill And Intangible Asset Impairment
GoodwillAndIntangibleAssetImpairment
|
0 | USD |
CY2011Q3 | us-gaap |
Goodwill And Intangible Asset Impairment
GoodwillAndIntangibleAssetImpairment
|
0 | USD |
CY2011Q1 | us-gaap |
Goodwill And Intangible Asset Impairment
GoodwillAndIntangibleAssetImpairment
|
0 | USD |
CY2010Q3 | us-gaap |
Goodwill And Intangible Asset Impairment
GoodwillAndIntangibleAssetImpairment
|
14800000 | USD |
CY2010Q1 | us-gaap |
Goodwill And Intangible Asset Impairment
GoodwillAndIntangibleAssetImpairment
|
0 | USD |
CY2010Q4 | us-gaap |
Goodwill And Intangible Asset Impairment
GoodwillAndIntangibleAssetImpairment
|
0 | USD |
CY2010Q2 | us-gaap |
Goodwill And Intangible Asset Impairment
GoodwillAndIntangibleAssetImpairment
|
0 | USD |
CY2010 | us-gaap |
Goodwill Impairment Loss
GoodwillImpairmentLoss
|
14800000 | USD |
CY2011 | us-gaap |
Goodwill Impairment Loss
GoodwillImpairmentLoss
|
0 | USD |
CY2009 | us-gaap |
Goodwill Impairment Loss
GoodwillImpairmentLoss
|
1500000 | USD |
CY2010 | us-gaap |
Goodwill Other Changes
GoodwillOtherChanges
|
5200000 | USD |
CY2009 | us-gaap |
Impairment Of Intangible Assets Finitelived
ImpairmentOfIntangibleAssetsFinitelived
|
0 | USD |
CY2011 | us-gaap |
Impairment Of Intangible Assets Finitelived
ImpairmentOfIntangibleAssetsFinitelived
|
13500000 | USD |
CY2010 | us-gaap |
Impairment Of Intangible Assets Finitelived
ImpairmentOfIntangibleAssetsFinitelived
|
0 | USD |
CY2009 | us-gaap |
Impairment Of Investments
ImpairmentOfInvestments
|
50600000 | USD |
CY2010 | us-gaap |
Impairment Of Investments
ImpairmentOfInvestments
|
17700000 | USD |
CY2011 | us-gaap |
Impairment Of Investments
ImpairmentOfInvestments
|
11400000 | USD |
CY2011Q3 | us-gaap |
Impairment Of Investments
ImpairmentOfInvestments
|
5000000 | USD |
CY2011Q4 | us-gaap |
Impairment Of Investments
ImpairmentOfInvestments
|
4700000 | USD |
CY2011Q1 | us-gaap |
Impairment Of Investments
ImpairmentOfInvestments
|
400000 | USD |
CY2011Q2 | us-gaap |
Impairment Of Investments
ImpairmentOfInvestments
|
1300000 | USD |
CY2010Q4 | us-gaap |
Impairment Of Investments
ImpairmentOfInvestments
|
3800000 | USD |
CY2010Q1 | us-gaap |
Impairment Of Investments
ImpairmentOfInvestments
|
6200000 | USD |
CY2010Q2 | us-gaap |
Impairment Of Investments
ImpairmentOfInvestments
|
4100000 | USD |
CY2010Q3 | us-gaap |
Impairment Of Investments
ImpairmentOfInvestments
|
3600000 | USD |
CY2011Q3 | us-gaap |
Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest
IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest
|
-800000 | USD |
CY2011Q1 | us-gaap |
Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest
IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest
|
67300000 | USD |
CY2011Q4 | us-gaap |
Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest
IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest
|
32700000 | USD |
CY2011Q2 | us-gaap |
Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest
IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest
|
-16600000 | USD |
CY2011 | us-gaap |
Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest
IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest
|
82600000 | USD |
CY2009 | us-gaap |
Income Loss From Continuing Operations Before Income Taxes Minority Interest And Income Loss From Equity Method Investments
IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments
|
228000000 | USD |
CY2010 | us-gaap |
Income Loss From Continuing Operations Before Income Taxes Minority Interest And Income Loss From Equity Method Investments
IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments
|
236700000 | USD |
CY2011 | us-gaap |
Income Loss From Continuing Operations Before Income Taxes Minority Interest And Income Loss From Equity Method Investments
IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments
|
82600000 | USD |
CY2010Q4 | us-gaap |
Income Loss From Continuing Operations Before Income Taxes Minority Interest And Income Loss From Equity Method Investments
IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments
|
76600000 | USD |
CY2010Q3 | us-gaap |
Income Loss From Continuing Operations Before Income Taxes Minority Interest And Income Loss From Equity Method Investments
IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments
|
46900000 | USD |
CY2010Q2 | us-gaap |
Income Loss From Continuing Operations Before Income Taxes Minority Interest And Income Loss From Equity Method Investments
IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments
|
51800000 | USD |
CY2010Q1 | us-gaap |
Income Loss From Continuing Operations Before Income Taxes Minority Interest And Income Loss From Equity Method Investments
IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments
|
61400000 | USD |
CY2011 | us-gaap |
Income Loss From Continuing Operations Including Portion Attributable To Noncontrolling Interest
IncomeLossFromContinuingOperationsIncludingPortionAttributableToNoncontrollingInterest
|
70900000 | USD |
CY2010 | us-gaap |
Income Loss From Continuing Operations Including Portion Attributable To Noncontrolling Interest
IncomeLossFromContinuingOperationsIncludingPortionAttributableToNoncontrollingInterest
|
169100000 | USD |
CY2009 | us-gaap |
Income Loss From Continuing Operations Including Portion Attributable To Noncontrolling Interest
IncomeLossFromContinuingOperationsIncludingPortionAttributableToNoncontrollingInterest
|
167500000 | USD |
CY2011Q2 | us-gaap |
Income Loss From Continuing Operations Including Portion Attributable To Noncontrolling Interest
IncomeLossFromContinuingOperationsIncludingPortionAttributableToNoncontrollingInterest
|
-6600000 | USD |
CY2011Q4 | us-gaap |
Income Loss From Continuing Operations Including Portion Attributable To Noncontrolling Interest
IncomeLossFromContinuingOperationsIncludingPortionAttributableToNoncontrollingInterest
|
26100000 | USD |
CY2011Q3 | us-gaap |
Income Loss From Continuing Operations Including Portion Attributable To Noncontrolling Interest
IncomeLossFromContinuingOperationsIncludingPortionAttributableToNoncontrollingInterest
|
3800000 | USD |
CY2011Q1 | us-gaap |
Income Loss From Continuing Operations Including Portion Attributable To Noncontrolling Interest
IncomeLossFromContinuingOperationsIncludingPortionAttributableToNoncontrollingInterest
|
47600000 | USD |
CY2010Q4 | us-gaap |
Income Loss From Continuing Operations Including Portion Attributable To Noncontrolling Interest
IncomeLossFromContinuingOperationsIncludingPortionAttributableToNoncontrollingInterest
|
55700000 | USD |
CY2010Q1 | us-gaap |
Income Loss From Continuing Operations Including Portion Attributable To Noncontrolling Interest
IncomeLossFromContinuingOperationsIncludingPortionAttributableToNoncontrollingInterest
|
44700000 | USD |
CY2010Q3 | us-gaap |
Income Loss From Continuing Operations Including Portion Attributable To Noncontrolling Interest
IncomeLossFromContinuingOperationsIncludingPortionAttributableToNoncontrollingInterest
|
32300000 | USD |
CY2010Q2 | us-gaap |
Income Loss From Continuing Operations Including Portion Attributable To Noncontrolling Interest
IncomeLossFromContinuingOperationsIncludingPortionAttributableToNoncontrollingInterest
|
36400000 | USD |
CY2009 | us-gaap |
Income Loss From Continuing Operations Per Basic Share
IncomeLossFromContinuingOperationsPerBasicShare
|
2.69 | |
CY2010 | us-gaap |
Income Loss From Continuing Operations Per Basic Share
IncomeLossFromContinuingOperationsPerBasicShare
|
2.73 | |
CY2011 | us-gaap |
Income Loss From Continuing Operations Per Basic Share
IncomeLossFromContinuingOperationsPerBasicShare
|
1.17 | |
CY2011Q4 | us-gaap |
Income Loss From Continuing Operations Per Basic Share
IncomeLossFromContinuingOperationsPerBasicShare
|
0.43 | |
CY2011Q3 | us-gaap |
Income Loss From Continuing Operations Per Basic Share
IncomeLossFromContinuingOperationsPerBasicShare
|
0.06 | |
CY2011Q1 | us-gaap |
Income Loss From Continuing Operations Per Basic Share
IncomeLossFromContinuingOperationsPerBasicShare
|
0.78 | |
CY2011Q2 | us-gaap |
Income Loss From Continuing Operations Per Basic Share
IncomeLossFromContinuingOperationsPerBasicShare
|
-0.11 | |
CY2010Q1 | us-gaap |
Income Loss From Continuing Operations Per Basic Share
IncomeLossFromContinuingOperationsPerBasicShare
|
0.72 | |
CY2010Q3 | us-gaap |
Income Loss From Continuing Operations Per Basic Share
IncomeLossFromContinuingOperationsPerBasicShare
|
0.52 | |
CY2010Q2 | us-gaap |
Income Loss From Continuing Operations Per Basic Share
IncomeLossFromContinuingOperationsPerBasicShare
|
0.59 | |
CY2010Q4 | us-gaap |
Income Loss From Continuing Operations Per Basic Share
IncomeLossFromContinuingOperationsPerBasicShare
|
0.91 | |
CY2009 | us-gaap |
Income Loss From Continuing Operations Per Diluted Share
IncomeLossFromContinuingOperationsPerDilutedShare
|
2.69 | |
CY2010 | us-gaap |
Income Loss From Continuing Operations Per Diluted Share
IncomeLossFromContinuingOperationsPerDilutedShare
|
2.73 | |
CY2011 | us-gaap |
Income Loss From Continuing Operations Per Diluted Share
IncomeLossFromContinuingOperationsPerDilutedShare
|
1.17 | |
CY2011Q1 | us-gaap |
Income Loss From Continuing Operations Per Diluted Share
IncomeLossFromContinuingOperationsPerDilutedShare
|
0.78 | |
CY2011Q4 | us-gaap |
Income Loss From Continuing Operations Per Diluted Share
IncomeLossFromContinuingOperationsPerDilutedShare
|
0.43 | |
CY2011Q2 | us-gaap |
Income Loss From Continuing Operations Per Diluted Share
IncomeLossFromContinuingOperationsPerDilutedShare
|
-0.11 | |
CY2011Q3 | us-gaap |
Income Loss From Continuing Operations Per Diluted Share
IncomeLossFromContinuingOperationsPerDilutedShare
|
0.06 | |
CY2010Q2 | us-gaap |
Income Loss From Continuing Operations Per Diluted Share
IncomeLossFromContinuingOperationsPerDilutedShare
|
0.59 | |
CY2010Q1 | us-gaap |
Income Loss From Continuing Operations Per Diluted Share
IncomeLossFromContinuingOperationsPerDilutedShare
|
0.72 | |
CY2010Q4 | us-gaap |
Income Loss From Continuing Operations Per Diluted Share
IncomeLossFromContinuingOperationsPerDilutedShare
|
0.91 | |
CY2010Q3 | us-gaap |
Income Loss From Continuing Operations Per Diluted Share
IncomeLossFromContinuingOperationsPerDilutedShare
|
0.52 | |
CY2011 | us-gaap |
Income Loss From Discontinued Operations Net Of Tax
IncomeLossFromDiscontinuedOperationsNetOfTax
|
12800000 | USD |
CY2009 | us-gaap |
Income Loss From Discontinued Operations Net Of Tax
IncomeLossFromDiscontinuedOperationsNetOfTax
|
-2800000 | USD |
CY2010 | us-gaap |
Income Loss From Discontinued Operations Net Of Tax
IncomeLossFromDiscontinuedOperationsNetOfTax
|
15500000 | USD |
CY2011Q1 | us-gaap |
Income Loss From Discontinued Operations Net Of Tax
IncomeLossFromDiscontinuedOperationsNetOfTax
|
6500000 | USD |
CY2011Q3 | us-gaap |
Income Loss From Discontinued Operations Net Of Tax
IncomeLossFromDiscontinuedOperationsNetOfTax
|
900000 | USD |
CY2011Q4 | us-gaap |
Income Loss From Discontinued Operations Net Of Tax
IncomeLossFromDiscontinuedOperationsNetOfTax
|
-700000 | USD |
CY2011Q2 | us-gaap |
Income Loss From Discontinued Operations Net Of Tax
IncomeLossFromDiscontinuedOperationsNetOfTax
|
6100000 | USD |
CY2010Q4 | us-gaap |
Income Loss From Discontinued Operations Net Of Tax
IncomeLossFromDiscontinuedOperationsNetOfTax
|
7200000 | USD |
CY2010Q3 | us-gaap |
Income Loss From Discontinued Operations Net Of Tax
IncomeLossFromDiscontinuedOperationsNetOfTax
|
3400000 | USD |
CY2010Q2 | us-gaap |
Income Loss From Discontinued Operations Net Of Tax
IncomeLossFromDiscontinuedOperationsNetOfTax
|
1400000 | USD |
CY2010Q1 | us-gaap |
Income Loss From Discontinued Operations Net Of Tax
IncomeLossFromDiscontinuedOperationsNetOfTax
|
3500000 | USD |
CY2009 | us-gaap |
Income Loss From Discontinued Operations Net Of Tax Per Basic Share
IncomeLossFromDiscontinuedOperationsNetOfTaxPerBasicShare
|
-0.05 | |
CY2010 | us-gaap |
Income Loss From Discontinued Operations Net Of Tax Per Basic Share
IncomeLossFromDiscontinuedOperationsNetOfTaxPerBasicShare
|
0.25 | |
CY2011 | us-gaap |
Income Loss From Discontinued Operations Net Of Tax Per Basic Share
IncomeLossFromDiscontinuedOperationsNetOfTaxPerBasicShare
|
0.21 | |
CY2009 | us-gaap |
Income Loss From Discontinued Operations Net Of Tax Per Diluted Share
IncomeLossFromDiscontinuedOperationsNetOfTaxPerDilutedShare
|
-0.05 | |
CY2011 | us-gaap |
Income Loss From Discontinued Operations Net Of Tax Per Diluted Share
IncomeLossFromDiscontinuedOperationsNetOfTaxPerDilutedShare
|
0.21 | |
CY2010 | us-gaap |
Income Loss From Discontinued Operations Net Of Tax Per Diluted Share
IncomeLossFromDiscontinuedOperationsNetOfTaxPerDilutedShare
|
0.25 | |
CY2009 | us-gaap |
Income Loss From Equity Method Investments
IncomeLossFromEquityMethodInvestments
|
-1000000 | USD |
CY2011 | us-gaap |
Income Loss From Equity Method Investments
IncomeLossFromEquityMethodInvestments
|
0 | USD |
CY2010 | us-gaap |
Income Loss From Equity Method Investments
IncomeLossFromEquityMethodInvestments
|
-100000 | USD |
CY2010Q1 | us-gaap |
Income Loss From Equity Method Investments
IncomeLossFromEquityMethodInvestments
|
700000 | USD |
CY2010Q4 | us-gaap |
Income Loss From Equity Method Investments
IncomeLossFromEquityMethodInvestments
|
0 | USD |
CY2010Q2 | us-gaap |
Income Loss From Equity Method Investments
IncomeLossFromEquityMethodInvestments
|
-500000 | USD |
CY2010Q3 | us-gaap |
Income Loss From Equity Method Investments
IncomeLossFromEquityMethodInvestments
|
-300000 | USD |
CY2011 | us-gaap |
Income Tax Effects Allocated Directly To Equity Equity Transactions
IncomeTaxEffectsAllocatedDirectlyToEquityEquityTransactions
|
-1000000 | USD |
CY2010 | us-gaap |
Income Tax Effects Allocated Directly To Equity Equity Transactions
IncomeTaxEffectsAllocatedDirectlyToEquityEquityTransactions
|
-2000000 | USD |
CY2009 | us-gaap |
Income Tax Effects Allocated Directly To Equity Equity Transactions
IncomeTaxEffectsAllocatedDirectlyToEquityEquityTransactions
|
-1700000 | USD |
CY2010 | us-gaap |
Income Tax Expense Benefit
IncomeTaxExpenseBenefit
|
67500000 | USD |
CY2011 | us-gaap |
Income Tax Expense Benefit
IncomeTaxExpenseBenefit
|
11700000 | USD |
CY2009 | us-gaap |
Income Tax Expense Benefit
IncomeTaxExpenseBenefit
|
59500000 | USD |
CY2011Q4 | us-gaap |
Income Tax Expense Benefit
IncomeTaxExpenseBenefit
|
6600000 | USD |
CY2011Q1 | us-gaap |
Income Tax Expense Benefit
IncomeTaxExpenseBenefit
|
19700000 | USD |
CY2011Q2 | us-gaap |
Income Tax Expense Benefit
IncomeTaxExpenseBenefit
|
-10000000 | USD |
CY2011Q3 | us-gaap |
Income Tax Expense Benefit
IncomeTaxExpenseBenefit
|
-4600000 | USD |
CY2010Q4 | us-gaap |
Income Tax Expense Benefit
IncomeTaxExpenseBenefit
|
20900000 | USD |
CY2010Q2 | us-gaap |
Income Tax Expense Benefit
IncomeTaxExpenseBenefit
|
14900000 | USD |
CY2010Q1 | us-gaap |
Income Tax Expense Benefit
IncomeTaxExpenseBenefit
|
17400000 | USD |
CY2010Q3 | us-gaap |
Income Tax Expense Benefit
IncomeTaxExpenseBenefit
|
14300000 | USD |
CY2011 | us-gaap |
Income Tax Expense Benefit Continuing Operations
IncomeTaxExpenseBenefitContinuingOperations
|
-11700000 | USD |
CY2009 | us-gaap |
Income Tax Expense Benefit Continuing Operations
IncomeTaxExpenseBenefitContinuingOperations
|
-59500000 | USD |
CY2010 | us-gaap |
Income Tax Expense Benefit Continuing Operations
IncomeTaxExpenseBenefitContinuingOperations
|
-67500000 | USD |
CY2009 | us-gaap |
Income Tax Reconciliation Income Tax Expense Benefit At Federal Statutory Income Tax Rate
IncomeTaxReconciliationIncomeTaxExpenseBenefitAtFederalStatutoryIncomeTaxRate
|
-79800000 | USD |
CY2010 | us-gaap |
Income Tax Reconciliation Income Tax Expense Benefit At Federal Statutory Income Tax Rate
IncomeTaxReconciliationIncomeTaxExpenseBenefitAtFederalStatutoryIncomeTaxRate
|
-83000000 | USD |
CY2011 | us-gaap |
Income Tax Reconciliation Income Tax Expense Benefit At Federal Statutory Income Tax Rate
IncomeTaxReconciliationIncomeTaxExpenseBenefitAtFederalStatutoryIncomeTaxRate
|
-28900000 | USD |
CY2011 | us-gaap |
Income Tax Reconciliation Nondeductible Expense Impairment Losses
IncomeTaxReconciliationNondeductibleExpenseImpairmentLosses
|
0 | USD |
CY2009 | us-gaap |
Income Tax Reconciliation Nondeductible Expense Impairment Losses
IncomeTaxReconciliationNondeductibleExpenseImpairmentLosses
|
0 | USD |
CY2010 | us-gaap |
Income Tax Reconciliation Nondeductible Expense Impairment Losses
IncomeTaxReconciliationNondeductibleExpenseImpairmentLosses
|
-5200000 | USD |
CY2011 | us-gaap |
Income Tax Reconciliation Other Adjustments
IncomeTaxReconciliationOtherAdjustments
|
700000 | USD |
CY2010 | us-gaap |
Income Tax Reconciliation Other Adjustments
IncomeTaxReconciliationOtherAdjustments
|
2600000 | USD |
CY2009 | us-gaap |
Income Tax Reconciliation Other Adjustments
IncomeTaxReconciliationOtherAdjustments
|
1900000 | USD |
CY2011 | us-gaap |
Income Tax Reconciliation State And Local Income Taxes
IncomeTaxReconciliationStateAndLocalIncomeTaxes
|
-1200000 | USD |
CY2010 | us-gaap |
Income Tax Reconciliation State And Local Income Taxes
IncomeTaxReconciliationStateAndLocalIncomeTaxes
|
-900000 | USD |
CY2009 | us-gaap |
Income Tax Reconciliation State And Local Income Taxes
IncomeTaxReconciliationStateAndLocalIncomeTaxes
|
-800000 | USD |
CY2009 | us-gaap |
Income Tax Reconciliation Tax Exempt Income
IncomeTaxReconciliationTaxExemptIncome
|
-19200000 | USD |
CY2011 | us-gaap |
Income Tax Reconciliation Tax Exempt Income
IncomeTaxReconciliationTaxExemptIncome
|
-17700000 | USD |
CY2010 | us-gaap |
Income Tax Reconciliation Tax Exempt Income
IncomeTaxReconciliationTaxExemptIncome
|
-19000000 | USD |
CY2010 | us-gaap |
Income Taxes Paid
IncomeTaxesPaid
|
65100000 | USD |
CY2009 | us-gaap |
Income Taxes Paid
IncomeTaxesPaid
|
72300000 | USD |
CY2011 | us-gaap |
Income Taxes Paid
IncomeTaxesPaid
|
57100000 | USD |
CY2011Q4 | us-gaap |
Income Taxes Receivable
IncomeTaxesReceivable
|
2500000 | USD |
CY2010Q4 | us-gaap |
Income Taxes Receivable
IncomeTaxesReceivable
|
39300000 | USD |
CY2009 | us-gaap |
Increase Decrease In Deferred Policy Acquisition Costs
IncreaseDecreaseInDeferredPolicyAcquisitionCosts
|
12900000 | USD |
CY2010 | us-gaap |
Increase Decrease In Deferred Policy Acquisition Costs
IncreaseDecreaseInDeferredPolicyAcquisitionCosts
|
15100000 | USD |
CY2011 | us-gaap |
Increase Decrease In Deferred Policy Acquisition Costs
IncreaseDecreaseInDeferredPolicyAcquisitionCosts
|
22100000 | USD |
CY2009 | us-gaap |
Increase Decrease In Income Taxes
IncreaseDecreaseInIncomeTaxes
|
-5100000 | USD |
CY2010 | us-gaap |
Increase Decrease In Income Taxes
IncreaseDecreaseInIncomeTaxes
|
12400000 | USD |
CY2011 | us-gaap |
Increase Decrease In Income Taxes
IncreaseDecreaseInIncomeTaxes
|
22300000 | USD |
CY2011 | us-gaap |
Increase Decrease In Insurance Liabilities
IncreaseDecreaseInInsuranceLiabilities
|
-52100000 | USD |
CY2009 | us-gaap |
Increase Decrease In Insurance Liabilities
IncreaseDecreaseInInsuranceLiabilities
|
-111800000 | USD |
CY2010 | us-gaap |
Increase Decrease In Insurance Liabilities
IncreaseDecreaseInInsuranceLiabilities
|
-52100000 | USD |
CY2011 | us-gaap |
Increase Decrease In Other Accrued Liabilities
IncreaseDecreaseInOtherAccruedLiabilities
|
-47500000 | USD |
CY2010 | us-gaap |
Increase Decrease In Other Accrued Liabilities
IncreaseDecreaseInOtherAccruedLiabilities
|
-41000000 | USD |
CY2009 | us-gaap |
Increase Decrease In Other Accrued Liabilities
IncreaseDecreaseInOtherAccruedLiabilities
|
-5000000 | USD |
CY2010 | us-gaap |
Increase Decrease In Other Operating Capital Net
IncreaseDecreaseInOtherOperatingCapitalNet
|
-19100000 | USD |
CY2009 | us-gaap |
Increase Decrease In Other Operating Capital Net
IncreaseDecreaseInOtherOperatingCapitalNet
|
-28200000 | USD |
CY2011 | us-gaap |
Increase Decrease In Other Operating Capital Net
IncreaseDecreaseInOtherOperatingCapitalNet
|
-30400000 | USD |
CY2011 | us-gaap |
Increase Decrease In Other Receivables
IncreaseDecreaseInOtherReceivables
|
200000 | USD |
CY2009 | us-gaap |
Increase Decrease In Other Receivables
IncreaseDecreaseInOtherReceivables
|
-80800000 | USD |
CY2010 | us-gaap |
Increase Decrease In Other Receivables
IncreaseDecreaseInOtherReceivables
|
-28000000 | USD |
CY2011 | us-gaap |
Increase Decrease In Unearned Premiums
IncreaseDecreaseInUnearnedPremiums
|
-12400000 | USD |
CY2011 | us-gaap |
Incremental Common Shares Attributable To Share Based Payment Arrangements
IncrementalCommonSharesAttributableToShareBasedPaymentArrangements
|
103900 | shares |
CY2010 | us-gaap |
Increase Decrease In Unearned Premiums
IncreaseDecreaseInUnearnedPremiums
|
-46400000 | USD |
CY2009 | us-gaap |
Increase Decrease In Unearned Premiums
IncreaseDecreaseInUnearnedPremiums
|
-57400000 | USD |
CY2009 | us-gaap |
Incremental Common Shares Attributable To Share Based Payment Arrangements
IncrementalCommonSharesAttributableToShareBasedPaymentArrangements
|
23500 | shares |
CY2009 | us-gaap |
Interest Costs Incurred Capitalized
InterestCostsIncurredCapitalized
|
700000 | USD |
CY2010 | us-gaap |
Incremental Common Shares Attributable To Share Based Payment Arrangements
IncrementalCommonSharesAttributableToShareBasedPaymentArrangements
|
85700 | shares |
CY2010 | us-gaap |
Insurance Commissions
InsuranceCommissions
|
358800000 | USD |
CY2011 | us-gaap |
Insurance Commissions
InsuranceCommissions
|
363500000 | USD |
CY2009 | us-gaap |
Insurance Commissions
InsuranceCommissions
|
372600000 | USD |
CY2010 | us-gaap |
Interest Costs Incurred
InterestCostsIncurred
|
34400000 | USD |
CY2011 | us-gaap |
Interest Costs Incurred
InterestCostsIncurred
|
39800000 | USD |
CY2009 | us-gaap |
Interest Costs Incurred
InterestCostsIncurred
|
33600000 | USD |
CY2010 | us-gaap |
Interest Costs Incurred Capitalized
InterestCostsIncurredCapitalized
|
1800000 | USD |
CY2011 | us-gaap |
Interest Costs Incurred Capitalized
InterestCostsIncurredCapitalized
|
2500000 | USD |
CY2009 | us-gaap |
Interest Expense Debt
InterestExpenseDebt
|
32900000 | USD |
CY2011 | us-gaap |
Interest Expense Debt
InterestExpenseDebt
|
37300000 | USD |
CY2010 | us-gaap |
Interest Expense Debt
InterestExpenseDebt
|
32600000 | USD |
CY2011 | us-gaap |
Interest Paid
InterestPaid
|
38400000 | USD |
CY2010 | us-gaap |
Interest Paid
InterestPaid
|
33000000 | USD |
CY2009 | us-gaap |
Interest Paid
InterestPaid
|
35000000 | USD |
CY2009 | us-gaap |
Investment Income Investment Expense
InvestmentIncomeInvestmentExpense
|
26900000 | USD |
CY2010 | us-gaap |
Investment Income Investment Expense
InvestmentIncomeInvestmentExpense
|
26800000 | USD |
CY2011 | us-gaap |
Investment Income Investment Expense
InvestmentIncomeInvestmentExpense
|
27500000 | USD |
CY2011Q4 | us-gaap |
Investments
Investments
|
6222700000 | USD |
CY2010Q4 | us-gaap |
Investments
Investments
|
6250800000 | USD |
CY2011Q4 | us-gaap |
Investments In Affiliates Subsidiaries Associates And Joint Ventures
InvestmentsInAffiliatesSubsidiariesAssociatesAndJointVentures
|
306300000 | USD |
CY2010Q4 | us-gaap |
Investments In Affiliates Subsidiaries Associates And Joint Ventures
InvestmentsInAffiliatesSubsidiariesAssociatesAndJointVentures
|
328000000 | USD |
CY2011Q4 | us-gaap |
Liabilities
Liabilities
|
5869800000 | USD |
CY2010Q4 | us-gaap |
Liabilities
Liabilities
|
6245100000 | USD |
CY2010Q4 | us-gaap |
Liabilities And Stockholders Equity
LiabilitiesAndStockholdersEquity
|
8358500000 | USD |
CY2011Q4 | us-gaap |
Liabilities And Stockholders Equity
LiabilitiesAndStockholdersEquity
|
8085900000 | USD |
CY2011Q4 | us-gaap |
Liability For Claims And Claims Adjustment Expense Property Casualty Liability
LiabilityForClaimsAndClaimsAdjustmentExpensePropertyCasualtyLiability
|
1029100000 | USD |
CY2010Q4 | us-gaap |
Liability For Claims And Claims Adjustment Expense Property Casualty Liability
LiabilityForClaimsAndClaimsAdjustmentExpensePropertyCasualtyLiability
|
1118700000 | USD |
CY2009Q4 | us-gaap |
Liability For Claims And Claims Adjustment Expense Property Casualty Liability
LiabilityForClaimsAndClaimsAdjustmentExpensePropertyCasualtyLiability
|
1211300000 | USD |
CY2008Q4 | us-gaap |
Liability For Claims And Claims Adjustment Expense Property Casualty Liability
LiabilityForClaimsAndClaimsAdjustmentExpensePropertyCasualtyLiability
|
1268700000 | USD |
CY2011Q4 | us-gaap |
Liability For Future Policy Benefits And Unpaid Claims And Claims Adjustment Expense
LiabilityForFuturePolicyBenefitsAndUnpaidClaimsAndClaimsAdjustmentExpense
|
4131800000 | USD |
CY2010Q4 | us-gaap |
Liability For Future Policy Benefits And Unpaid Claims And Claims Adjustment Expense
LiabilityForFuturePolicyBenefitsAndUnpaidClaimsAndClaimsAdjustmentExpense
|
4182400000 | USD |
CY2010Q4 | us-gaap |
Liability For Future Policy Benefits Life
LiabilityForFuturePolicyBenefitsLife
|
3063700000 | USD |
CY2011Q4 | us-gaap |
Liability For Future Policy Benefits Life
LiabilityForFuturePolicyBenefitsLife
|
3102700000 | USD |
CY2011 | us-gaap |
Liability For Unpaid Claims And Claims Adjustment Expense Claims Paid
LiabilityForUnpaidClaimsAndClaimsAdjustmentExpenseClaimsPaid
|
1391400000 | USD |
CY2009 | us-gaap |
Liability For Unpaid Claims And Claims Adjustment Expense Claims Paid
LiabilityForUnpaidClaimsAndClaimsAdjustmentExpenseClaimsPaid
|
1511300000 | USD |
CY2010 | us-gaap |
Liability For Unpaid Claims And Claims Adjustment Expense Claims Paid
LiabilityForUnpaidClaimsAndClaimsAdjustmentExpenseClaimsPaid
|
1378900000 | USD |
CY2010 | us-gaap |
Liability For Unpaid Claims And Claims Adjustment Expense Claims Paid Prior Years
LiabilityForUnpaidClaimsAndClaimsAdjustmentExpenseClaimsPaidPriorYears
|
553200000 | USD |
CY2009 | us-gaap |
Liability For Unpaid Claims And Claims Adjustment Expense Claims Paid Prior Years
LiabilityForUnpaidClaimsAndClaimsAdjustmentExpenseClaimsPaidPriorYears
|
541000000 | USD |
CY2011 | us-gaap |
Liability For Unpaid Claims And Claims Adjustment Expense Claims Paid Prior Years
LiabilityForUnpaidClaimsAndClaimsAdjustmentExpenseClaimsPaidPriorYears
|
503700000 | USD |
CY2009 | us-gaap |
Liability For Unpaid Claims And Claims Adjustment Expense Incurred Claims
LiabilityForUnpaidClaimsAndClaimsAdjustmentExpenseIncurredClaims
|
1366400000 | USD |
CY2010 | us-gaap |
Liability For Unpaid Claims And Claims Adjustment Expense Incurred Claims
LiabilityForUnpaidClaimsAndClaimsAdjustmentExpenseIncurredClaims
|
1285600000 | USD |
CY2011 | us-gaap |
Liability For Unpaid Claims And Claims Adjustment Expense Incurred Claims
LiabilityForUnpaidClaimsAndClaimsAdjustmentExpenseIncurredClaims
|
1305400000 | USD |
CY2009 | us-gaap |
Liability For Unpaid Claims And Claims Adjustment Expense Incurred Claims Prior Years
LiabilityForUnpaidClaimsAndClaimsAdjustmentExpenseIncurredClaimsPriorYears
|
-80900000 | USD |
CY2011 | us-gaap |
Liability For Unpaid Claims And Claims Adjustment Expense Incurred Claims Prior Years
LiabilityForUnpaidClaimsAndClaimsAdjustmentExpenseIncurredClaimsPriorYears
|
-33100000 | USD |
CY2010 | us-gaap |
Liability For Unpaid Claims And Claims Adjustment Expense Incurred Claims Prior Years
LiabilityForUnpaidClaimsAndClaimsAdjustmentExpenseIncurredClaimsPriorYears
|
-24900000 | USD |
CY2009Q4 | us-gaap |
Liability For Unpaid Claims And Claims Adjustment Expense Net
LiabilityForUnpaidClaimsAndClaimsAdjustmentExpenseNet
|
1133900000 | USD |
CY2010Q4 | us-gaap |
Liability For Unpaid Claims And Claims Adjustment Expense Net
LiabilityForUnpaidClaimsAndClaimsAdjustmentExpenseNet
|
1040600000 | USD |
CY2011Q4 | us-gaap |
Liability For Unpaid Claims And Claims Adjustment Expense Net
LiabilityForUnpaidClaimsAndClaimsAdjustmentExpenseNet
|
954600000 | USD |
CY2008Q4 | us-gaap |
Liability For Unpaid Claims And Claims Adjustment Expense Net
LiabilityForUnpaidClaimsAndClaimsAdjustmentExpenseNet
|
1184100000 | USD |
CY2009 | us-gaap |
Marketable Securities Realized Gain Loss Other Than Temporary Impairments Amount
MarketableSecuritiesRealizedGainLossOtherThanTemporaryImpairmentsAmount
|
50400000 | USD |
CY2010 | us-gaap |
Marketable Securities Realized Gain Loss Other Than Temporary Impairments Amount
MarketableSecuritiesRealizedGainLossOtherThanTemporaryImpairmentsAmount
|
16500000 | USD |
CY2011 | us-gaap |
Marketable Securities Realized Gain Loss Other Than Temporary Impairments Amount
MarketableSecuritiesRealizedGainLossOtherThanTemporaryImpairmentsAmount
|
11300000 | USD |
CY2009 | us-gaap |
Net Cash Provided By Used In Financing Activities
NetCashProvidedByUsedInFinancingActivities
|
-491600000 | USD |
CY2010 | us-gaap |
Net Cash Provided By Used In Financing Activities
NetCashProvidedByUsedInFinancingActivities
|
-404300000 | USD |
CY2011 | us-gaap |
Net Cash Provided By Used In Financing Activities
NetCashProvidedByUsedInFinancingActivities
|
-405600000 | USD |
CY2010 | us-gaap |
Net Cash Provided By Used In Investing Activities
NetCashProvidedByUsedInInvestingActivities
|
319300000 | USD |
CY2009 | us-gaap |
Net Cash Provided By Used In Investing Activities
NetCashProvidedByUsedInInvestingActivities
|
287600000 | USD |
CY2011 | us-gaap |
Net Cash Provided By Used In Investing Activities
NetCashProvidedByUsedInInvestingActivities
|
564600000 | USD |
CY2010 | us-gaap |
Net Cash Provided By Used In Operating Activities
NetCashProvidedByUsedInOperatingActivities
|
58500000 | USD |
CY2011 | us-gaap |
Net Cash Provided By Used In Operating Activities
NetCashProvidedByUsedInOperatingActivities
|
-25000000 | USD |
CY2009 | us-gaap |
Net Cash Provided By Used In Operating Activities
NetCashProvidedByUsedInOperatingActivities
|
163500000 | USD |
CY2010 | us-gaap |
Net Investment Income
NetInvestmentIncome
|
325700000 | USD |
CY2011 | us-gaap |
Net Investment Income
NetInvestmentIncome
|
298000000 | USD |
CY2009 | us-gaap |
Net Investment Income
NetInvestmentIncome
|
319900000 | USD |
CY2011Q1 | us-gaap |
Net Investment Income
NetInvestmentIncome
|
81200000 | USD |
CY2011Q2 | us-gaap |
Net Investment Income
NetInvestmentIncome
|
82900000 | USD |
CY2011Q4 | us-gaap |
Net Investment Income
NetInvestmentIncome
|
75300000 | USD |
CY2011Q3 | us-gaap |
Net Investment Income
NetInvestmentIncome
|
58600000 | USD |
CY2010Q2 | us-gaap |
Net Investment Income
NetInvestmentIncome
|
81300000 | USD |
CY2010Q3 | us-gaap |
Net Investment Income
NetInvestmentIncome
|
79400000 | USD |
CY2010Q1 | us-gaap |
Net Investment Income
NetInvestmentIncome
|
80300000 | USD |
CY2010Q4 | us-gaap |
Net Investment Income
NetInvestmentIncome
|
84700000 | USD |
CY2009 | us-gaap |
New Accounting Pronouncement Or Change In Accounting Principle Cumulative Effect Of Change On Equity Or Net Assets
NewAccountingPronouncementOrChangeInAccountingPrincipleCumulativeEffectOfChangeOnEquityOrNetAssets
|
0 | USD |
CY2011 | us-gaap |
Operating Expenses
OperatingExpenses
|
2412400000 | USD |
CY2009 | us-gaap |
Operating Expenses
OperatingExpenses
|
2524100000 | USD |
CY2011Q4 | us-gaap |
Notes Payable
NotesPayable
|
610600000 | USD |
CY2010Q4 | us-gaap |
Notes Payable
NotesPayable
|
609800000 | USD |
CY2010Q4 | us-gaap |
Notes Payable Fair Value Disclosure
NotesPayableFairValueDisclosure
|
628000000 | USD |
CY2011Q4 | us-gaap |
Notes Payable Fair Value Disclosure
NotesPayableFairValueDisclosure
|
638700000 | USD |
CY2002 | us-gaap |
Number Of Businesses Acquired
NumberOfBusinessesAcquired
|
2 | |
CY2010 | us-gaap |
Operating Expenses
OperatingExpenses
|
2405800000 | USD |
CY2011Q4 | us-gaap |
Operating Expenses
OperatingExpenses
|
580600000 | USD |
CY2011Q1 | us-gaap |
Operating Expenses
OperatingExpenses
|
573900000 | USD |
CY2011Q3 | us-gaap |
Operating Expenses
OperatingExpenses
|
593600000 | USD |
CY2011Q2 | us-gaap |
Operating Expenses
OperatingExpenses
|
664300000 | USD |
CY2010Q4 | us-gaap |
Operating Expenses
OperatingExpenses
|
594200000 | USD |
CY2010Q2 | us-gaap |
Operating Expenses
OperatingExpenses
|
605900000 | USD |
CY2010Q3 | us-gaap |
Operating Expenses
OperatingExpenses
|
603700000 | USD |
CY2010Q1 | us-gaap |
Operating Expenses
OperatingExpenses
|
602000000 | USD |
CY2010 | us-gaap |
Operating Income Loss
OperatingIncomeLoss
|
210600000 | USD |
CY2009 | us-gaap |
Operating Income Loss
OperatingIncomeLoss
|
253800000 | USD |
CY2011 | us-gaap |
Operating Income Loss
OperatingIncomeLoss
|
60200000 | USD |
CY2011Q4 | us-gaap |
Operating Leases Future Minimum Payments Due
OperatingLeasesFutureMinimumPaymentsDue
|
110500000 | USD |
CY2011Q4 | us-gaap |
Operating Leases Future Minimum Payments Due Current
OperatingLeasesFutureMinimumPaymentsDueCurrent
|
26800000 | USD |
CY2011Q4 | us-gaap |
Operating Leases Future Minimum Payments Due In Five Years
OperatingLeasesFutureMinimumPaymentsDueInFiveYears
|
10500000 | USD |
CY2011Q4 | us-gaap |
Operating Leases Future Minimum Payments Due In Four Years
OperatingLeasesFutureMinimumPaymentsDueInFourYears
|
13000000 | USD |
CY2011Q4 | us-gaap |
Operating Leases Future Minimum Payments Due In Three Years
OperatingLeasesFutureMinimumPaymentsDueInThreeYears
|
20100000 | USD |
CY2011Q4 | us-gaap |
Operating Leases Future Minimum Payments Due In Two Years
OperatingLeasesFutureMinimumPaymentsDueInTwoYears
|
24600000 | USD |
CY2011Q4 | us-gaap |
Operating Leases Future Minimum Payments Due Thereafter
OperatingLeasesFutureMinimumPaymentsDueThereafter
|
15500000 | USD |
CY2011 | us-gaap |
Operating Leases Rent Expense Minimum Rentals
OperatingLeasesRentExpenseMinimumRentals
|
31500000 | USD |
CY2010 | us-gaap |
Operating Leases Rent Expense Minimum Rentals
OperatingLeasesRentExpenseMinimumRentals
|
35600000 | USD |
CY2009 | us-gaap |
Operating Leases Rent Expense Minimum Rentals
OperatingLeasesRentExpenseMinimumRentals
|
32000000 | USD |
CY2009 | us-gaap |
Operating Leases Rent Expense Net
OperatingLeasesRentExpenseNet
|
30300000 | USD |
CY2010 | us-gaap |
Operating Leases Rent Expense Net
OperatingLeasesRentExpenseNet
|
33200000 | USD |
CY2011 | us-gaap |
Operating Leases Rent Expense Net
OperatingLeasesRentExpenseNet
|
29400000 | USD |
CY2009 | us-gaap |
Operating Leases Rent Expense Sublease Rentals1
OperatingLeasesRentExpenseSubleaseRentals1
|
1700000 | USD |
CY2011 | us-gaap |
Operating Leases Rent Expense Sublease Rentals1
OperatingLeasesRentExpenseSubleaseRentals1
|
2100000 | USD |
CY2010 | us-gaap |
Operating Leases Rent Expense Sublease Rentals1
OperatingLeasesRentExpenseSubleaseRentals1
|
2400000 | USD |
CY2010Q4 | us-gaap |
Other Assets
OtherAssets
|
268400000 | USD |
CY2011Q4 | us-gaap |
Other Assets
OtherAssets
|
250700000 | USD |
CY2011 | us-gaap |
Other Comprehensive Income Amortization Of Defined Benefit Plan Net Prior Service Cost Credit Recognized In Net Periodic Benefit Cost Before Tax
OtherComprehensiveIncomeAmortizationOfDefinedBenefitPlanNetPriorServiceCostCreditRecognizedInNetPeriodicBenefitCostBeforeTax
|
-8700000 | USD |
CY2009 | us-gaap |
Other Comprehensive Income Amortization Of Defined Benefit Plan Net Prior Service Cost Credit Recognized In Net Periodic Benefit Cost Before Tax
OtherComprehensiveIncomeAmortizationOfDefinedBenefitPlanNetPriorServiceCostCreditRecognizedInNetPeriodicBenefitCostBeforeTax
|
1900000 | USD |
CY2010 | us-gaap |
Other Comprehensive Income Amortization Of Defined Benefit Plan Net Prior Service Cost Credit Recognized In Net Periodic Benefit Cost Before Tax
OtherComprehensiveIncomeAmortizationOfDefinedBenefitPlanNetPriorServiceCostCreditRecognizedInNetPeriodicBenefitCostBeforeTax
|
-1200000 | USD |
CY2009 | us-gaap |
Other Comprehensive Income Available For Sale Securities Adjustment Before Tax Period Increase Decrease
OtherComprehensiveIncomeAvailableForSaleSecuritiesAdjustmentBeforeTaxPeriodIncreaseDecrease
|
234300000 | USD |
CY2011 | us-gaap |
Other Comprehensive Income Available For Sale Securities Adjustment Before Tax Period Increase Decrease
OtherComprehensiveIncomeAvailableForSaleSecuritiesAdjustmentBeforeTaxPeriodIncreaseDecrease
|
201200000 | USD |
CY2010 | us-gaap |
Other Comprehensive Income Available For Sale Securities Adjustment Before Tax Period Increase Decrease
OtherComprehensiveIncomeAvailableForSaleSecuritiesAdjustmentBeforeTaxPeriodIncreaseDecrease
|
177000000 | USD |
CY2010 | us-gaap |
Other Comprehensive Income Defined Benefit Plans Net Unamortized Gain Loss Arising During Period Before Tax
OtherComprehensiveIncomeDefinedBenefitPlansNetUnamortizedGainLossArisingDuringPeriodBeforeTax
|
-27900000 | USD |
CY2009 | us-gaap |
Other Comprehensive Income Available For Sale Securities Tax
OtherComprehensiveIncomeAvailableForSaleSecuritiesTax
|
82700000 | USD |
CY2011 | us-gaap |
Other Comprehensive Income Available For Sale Securities Tax
OtherComprehensiveIncomeAvailableForSaleSecuritiesTax
|
71600000 | USD |
CY2010 | us-gaap |
Other Comprehensive Income Available For Sale Securities Tax
OtherComprehensiveIncomeAvailableForSaleSecuritiesTax
|
62600000 | USD |
CY2010 | us-gaap |
Other Comprehensive Income Defined Benefit Plans Adjustment Before Tax Period Increase Decrease
OtherComprehensiveIncomeDefinedBenefitPlansAdjustmentBeforeTaxPeriodIncreaseDecrease
|
-26700000 | USD |
CY2011 | us-gaap |
Other Comprehensive Income Defined Benefit Plans Adjustment Before Tax Period Increase Decrease
OtherComprehensiveIncomeDefinedBenefitPlansAdjustmentBeforeTaxPeriodIncreaseDecrease
|
-45200000 | USD |
CY2009 | us-gaap |
Other Comprehensive Income Defined Benefit Plans Adjustment Before Tax Period Increase Decrease
OtherComprehensiveIncomeDefinedBenefitPlansAdjustmentBeforeTaxPeriodIncreaseDecrease
|
29300000 | USD |
CY2009 | us-gaap |
Other Comprehensive Income Defined Benefit Plans Net Unamortized Gain Loss Arising During Period Before Tax
OtherComprehensiveIncomeDefinedBenefitPlansNetUnamortizedGainLossArisingDuringPeriodBeforeTax
|
31200000 | USD |
CY2011 | us-gaap |
Other Comprehensive Income Defined Benefit Plans Net Unamortized Gain Loss Arising During Period Before Tax
OtherComprehensiveIncomeDefinedBenefitPlansNetUnamortizedGainLossArisingDuringPeriodBeforeTax
|
-53900000 | USD |
CY2011 | us-gaap |
Other Comprehensive Income Defined Benefit Plans Net Unamortized Gain Loss Arising During Period Tax
OtherComprehensiveIncomeDefinedBenefitPlansNetUnamortizedGainLossArisingDuringPeriodTax
|
-19000000 | USD |
CY2010 | us-gaap |
Other Comprehensive Income Defined Benefit Plans Net Unamortized Gain Loss Arising During Period Tax
OtherComprehensiveIncomeDefinedBenefitPlansNetUnamortizedGainLossArisingDuringPeriodTax
|
-9800000 | USD |
CY2009 | us-gaap |
Other Comprehensive Income Defined Benefit Plans Net Unamortized Gain Loss Arising During Period Tax
OtherComprehensiveIncomeDefinedBenefitPlansNetUnamortizedGainLossArisingDuringPeriodTax
|
11300000 | USD |
CY2011 | us-gaap |
Other Comprehensive Income Defined Benefit Plans Tax
OtherComprehensiveIncomeDefinedBenefitPlansTax
|
-15900000 | USD |
CY2009 | us-gaap |
Other Comprehensive Income Defined Benefit Plans Tax
OtherComprehensiveIncomeDefinedBenefitPlansTax
|
10700000 | USD |
CY2010 | us-gaap |
Other Comprehensive Income Defined Benefit Plans Tax
OtherComprehensiveIncomeDefinedBenefitPlansTax
|
-9300000 | USD |
CY2009 | us-gaap |
Other Comprehensive Income Foreign Currency Transaction And Translation Adjustment Before Tax Period Increase Decrease
OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationAdjustmentBeforeTaxPeriodIncreaseDecrease
|
1600000 | USD |
CY2010 | us-gaap |
Other Comprehensive Income Foreign Currency Transaction And Translation Adjustment Before Tax Period Increase Decrease
OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationAdjustmentBeforeTaxPeriodIncreaseDecrease
|
-500000 | USD |
CY2011 | us-gaap |
Other Comprehensive Income Foreign Currency Transaction And Translation Adjustment Before Tax Period Increase Decrease
OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationAdjustmentBeforeTaxPeriodIncreaseDecrease
|
400000 | USD |
CY2010 | us-gaap |
Other Comprehensive Income Foreign Currency Transaction And Translation Gain Loss Before Reclassification And Tax
OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationGainLossBeforeReclassificationAndTax
|
-2600000 | USD |
CY2009 | us-gaap |
Other Comprehensive Income Foreign Currency Transaction And Translation Gain Loss Before Reclassification And Tax
OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationGainLossBeforeReclassificationAndTax
|
1700000 | USD |
CY2011 | us-gaap |
Other Comprehensive Income Foreign Currency Transaction And Translation Gain Loss Before Reclassification And Tax
OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationGainLossBeforeReclassificationAndTax
|
400000 | USD |
CY2009 | us-gaap |
Other Comprehensive Income Foreign Currency Transaction And Translation Reclassification Adjustment Realized Upon Sale Or Liquidation Before Tax
OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationReclassificationAdjustmentRealizedUponSaleOrLiquidationBeforeTax
|
100000 | USD |
CY2010 | us-gaap |
Other Comprehensive Income Foreign Currency Transaction And Translation Reclassification Adjustment Realized Upon Sale Or Liquidation Before Tax
OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationReclassificationAdjustmentRealizedUponSaleOrLiquidationBeforeTax
|
-2100000 | USD |
CY2011 | us-gaap |
Other Comprehensive Income Foreign Currency Transaction And Translation Reclassification Adjustment Realized Upon Sale Or Liquidation Before Tax
OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationReclassificationAdjustmentRealizedUponSaleOrLiquidationBeforeTax
|
0 | USD |
CY2011 | us-gaap |
Other Comprehensive Income Foreign Currency Translation Adjustment Tax
OtherComprehensiveIncomeForeignCurrencyTranslationAdjustmentTax
|
100000 | USD |
CY2009 | us-gaap |
Other Comprehensive Income Foreign Currency Translation Adjustment Tax
OtherComprehensiveIncomeForeignCurrencyTranslationAdjustmentTax
|
600000 | USD |
CY2010 | us-gaap |
Other Comprehensive Income Foreign Currency Translation Adjustment Tax
OtherComprehensiveIncomeForeignCurrencyTranslationAdjustmentTax
|
-200000 | USD |
CY2009 | us-gaap |
Other Comprehensive Income Foreign Currency Translation Gain Loss Arising During Period Tax
OtherComprehensiveIncomeForeignCurrencyTranslationGainLossArisingDuringPeriodTax
|
600000 | USD |
CY2011 | us-gaap |
Other Comprehensive Income Foreign Currency Translation Gain Loss Arising During Period Tax
OtherComprehensiveIncomeForeignCurrencyTranslationGainLossArisingDuringPeriodTax
|
100000 | USD |
CY2010 | us-gaap |
Other Comprehensive Income Foreign Currency Translation Gain Loss Arising During Period Tax
OtherComprehensiveIncomeForeignCurrencyTranslationGainLossArisingDuringPeriodTax
|
-1000000 | USD |
CY2011 | us-gaap |
Other Comprehensive Income Foreign Currency Translation Reclassification Adjustment Realized Upon Sale Or Liquidation Tax
OtherComprehensiveIncomeForeignCurrencyTranslationReclassificationAdjustmentRealizedUponSaleOrLiquidationTax
|
0 | USD |
CY2010 | us-gaap |
Other Comprehensive Income Foreign Currency Translation Reclassification Adjustment Realized Upon Sale Or Liquidation Tax
OtherComprehensiveIncomeForeignCurrencyTranslationReclassificationAdjustmentRealizedUponSaleOrLiquidationTax
|
-800000 | USD |
CY2009 | us-gaap |
Other Comprehensive Income Foreign Currency Translation Reclassification Adjustment Realized Upon Sale Or Liquidation Tax
OtherComprehensiveIncomeForeignCurrencyTranslationReclassificationAdjustmentRealizedUponSaleOrLiquidationTax
|
0 | USD |
CY2011 | us-gaap |
Other Comprehensive Income Loss Amortization Pension And Other Postretirement Benefit Plans Net Prior Service Cost Recognized In Net Periodic Pension Cost Tax Effect
OtherComprehensiveIncomeLossAmortizationPensionAndOtherPostretirementBenefitPlansNetPriorServiceCostRecognizedInNetPeriodicPensionCostTaxEffect
|
3100000 | USD |
CY2010 | us-gaap |
Other Comprehensive Income Loss Amortization Pension And Other Postretirement Benefit Plans Net Prior Service Cost Recognized In Net Periodic Pension Cost Tax Effect
OtherComprehensiveIncomeLossAmortizationPensionAndOtherPostretirementBenefitPlansNetPriorServiceCostRecognizedInNetPeriodicPensionCostTaxEffect
|
500000 | USD |
CY2009 | us-gaap |
Other Comprehensive Income Loss Amortization Pension And Other Postretirement Benefit Plans Net Prior Service Cost Recognized In Net Periodic Pension Cost Tax Effect
OtherComprehensiveIncomeLossAmortizationPensionAndOtherPostretirementBenefitPlansNetPriorServiceCostRecognizedInNetPeriodicPensionCostTaxEffect
|
-600000 | USD |
CY2011 | us-gaap |
Other Comprehensive Income Loss Before Tax Period Increase Decrease
OtherComprehensiveIncomeLossBeforeTaxPeriodIncreaseDecrease
|
156400000 | USD |
CY2010 | us-gaap |
Other Comprehensive Income Loss Before Tax Period Increase Decrease
OtherComprehensiveIncomeLossBeforeTaxPeriodIncreaseDecrease
|
152700000 | USD |
CY2009 | us-gaap |
Other Comprehensive Income Loss Before Tax Period Increase Decrease
OtherComprehensiveIncomeLossBeforeTaxPeriodIncreaseDecrease
|
263000000 | USD |
CY2011 | us-gaap |
Other Comprehensive Income Loss Net Of Tax Period Increase Decrease
OtherComprehensiveIncomeLossNetOfTaxPeriodIncreaseDecrease
|
100600000 | USD |
CY2009 | us-gaap |
Other Comprehensive Income Loss Net Of Tax Period Increase Decrease
OtherComprehensiveIncomeLossNetOfTaxPeriodIncreaseDecrease
|
169800000 | USD |
CY2010 | us-gaap |
Other Comprehensive Income Loss Net Of Tax Period Increase Decrease
OtherComprehensiveIncomeLossNetOfTaxPeriodIncreaseDecrease
|
98600000 | USD |
CY2009 | us-gaap |
Other Comprehensive Income Reclassification Adjustment For Sale Of Securities Included In Net Income Tax
OtherComprehensiveIncomeReclassificationAdjustmentForSaleOfSecuritiesIncludedInNetIncomeTax
|
-9400000 | USD |
CY2011 | us-gaap |
Other Comprehensive Income Reclassification Adjustment For Sale Of Securities Included In Net Income Tax
OtherComprehensiveIncomeReclassificationAdjustmentForSaleOfSecuritiesIncludedInNetIncomeTax
|
10900000 | USD |
CY2010 | us-gaap |
Other Comprehensive Income Unrealized Holding Gain Loss On Securities Arising During Period Before Tax
OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodBeforeTax
|
195800000 | USD |
CY2011 | us-gaap |
Other Income
OtherIncome
|
1000000 | USD |
CY2010 | us-gaap |
Other Income
OtherIncome
|
1300000 | USD |
CY2009 | us-gaap |
Other Income
OtherIncome
|
2500000 | USD |
CY2011 | us-gaap |
Other Comprehensive Income Unrealized Holding Gain Loss On Securities Arising During Period Before Tax
OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodBeforeTax
|
232100000 | USD |
CY2009 | us-gaap |
Other Comprehensive Income Unrealized Holding Gain Loss On Securities Arising During Period Before Tax
OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodBeforeTax
|
207500000 | USD |
CY2011 | us-gaap |
Other Comprehensive Income Unrealized Holding Gain Loss On Securities Arising During Period Tax
OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodTax
|
82500000 | USD |
CY2010 | us-gaap |
Other Comprehensive Income Unrealized Holding Gain Loss On Securities Arising During Period Tax
OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodTax
|
69200000 | USD |
CY2009 | us-gaap |
Other Comprehensive Income Unrealized Holding Gain Loss On Securities Arising During Period Tax
OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodTax
|
73300000 | USD |
CY2010 | us-gaap |
Other Comprehensive Income Loss Tax
OtherComprehensiveIncomeLossTax
|
54100000 | USD |
CY2009 | us-gaap |
Other Comprehensive Income Loss Tax
OtherComprehensiveIncomeLossTax
|
93200000 | USD |
CY2011 | us-gaap |
Other Comprehensive Income Loss Tax
OtherComprehensiveIncomeLossTax
|
55800000 | USD |
CY2009 | us-gaap |
Other Comprehensive Income Reclassification Adjustment For Sale Of Securities Included In Net Income Before Tax
OtherComprehensiveIncomeReclassificationAdjustmentForSaleOfSecuritiesIncludedInNetIncomeBeforeTax
|
-26800000 | USD |
CY2010 | us-gaap |
Other Comprehensive Income Reclassification Adjustment For Sale Of Securities Included In Net Income Before Tax
OtherComprehensiveIncomeReclassificationAdjustmentForSaleOfSecuritiesIncludedInNetIncomeBeforeTax
|
18800000 | USD |
CY2011 | us-gaap |
Other Comprehensive Income Reclassification Adjustment For Sale Of Securities Included In Net Income Before Tax
OtherComprehensiveIncomeReclassificationAdjustmentForSaleOfSecuritiesIncludedInNetIncomeBeforeTax
|
30900000 | USD |
CY2010 | us-gaap |
Other Comprehensive Income Reclassification Adjustment For Sale Of Securities Included In Net Income Tax
OtherComprehensiveIncomeReclassificationAdjustmentForSaleOfSecuritiesIncludedInNetIncomeTax
|
6600000 | USD |
CY2011Q3 | us-gaap |
Other Income
OtherIncome
|
400000 | USD |
CY2011Q1 | us-gaap |
Other Income
OtherIncome
|
200000 | USD |
CY2011Q4 | us-gaap |
Other Income
OtherIncome
|
200000 | USD |
CY2011Q2 | us-gaap |
Other Income
OtherIncome
|
200000 | USD |
CY2010Q1 | us-gaap |
Other Income
OtherIncome
|
300000 | USD |
CY2010Q2 | us-gaap |
Other Income
OtherIncome
|
300000 | USD |
CY2010Q4 | us-gaap |
Other Income
OtherIncome
|
300000 | USD |
CY2010Q3 | us-gaap |
Other Income
OtherIncome
|
400000 | USD |
CY2011Q4 | us-gaap |
Other Investments
OtherInvestments
|
498300000 | USD |
CY2010Q4 | us-gaap |
Other Investments
OtherInvestments
|
494200000 | USD |
CY2010Q4 | us-gaap |
Other Liabilities
OtherLiabilities
|
437800000 | USD |
CY2011Q4 | us-gaap |
Other Liabilities
OtherLiabilities
|
403300000 | USD |
CY2010Q4 | us-gaap |
Other Receivables
OtherReceivables
|
555400000 | USD |
CY2011Q4 | us-gaap |
Other Receivables
OtherReceivables
|
218700000 | USD |
CY2010Q4 | us-gaap |
Other Short Term Investments
OtherShortTermInvestments
|
402900000 | USD |
CY2011Q4 | us-gaap |
Other Short Term Investments
OtherShortTermInvestments
|
247400000 | USD |
CY2011 | us-gaap |
Other Than Temporary Impairment Losses Investments Portion In Other Comprehensive Income Loss Before Tax Including Portion Attributable To Noncontrolling Interest
OtherThanTemporaryImpairmentLossesInvestmentsPortionInOtherComprehensiveIncomeLossBeforeTaxIncludingPortionAttributableToNoncontrollingInterest
|
-100000 | USD |
CY2009 | us-gaap |
Other Than Temporary Impairment Losses Investments Portion In Other Comprehensive Income Loss Before Tax Including Portion Attributable To Noncontrolling Interest
OtherThanTemporaryImpairmentLossesInvestmentsPortionInOtherComprehensiveIncomeLossBeforeTaxIncludingPortionAttributableToNoncontrollingInterest
|
-200000 | USD |
CY2010 | us-gaap |
Other Than Temporary Impairment Losses Investments Portion In Other Comprehensive Income Loss Before Tax Including Portion Attributable To Noncontrolling Interest
OtherThanTemporaryImpairmentLossesInvestmentsPortionInOtherComprehensiveIncomeLossBeforeTaxIncludingPortionAttributableToNoncontrollingInterest
|
-1200000 | USD |
CY2011Q3 | us-gaap |
Other Than Temporary Impairment Losses Investments Portion In Other Comprehensive Income Loss Before Tax Including Portion Attributable To Noncontrolling Interest
OtherThanTemporaryImpairmentLossesInvestmentsPortionInOtherComprehensiveIncomeLossBeforeTaxIncludingPortionAttributableToNoncontrollingInterest
|
0 | USD |
CY2011Q2 | us-gaap |
Other Than Temporary Impairment Losses Investments Portion In Other Comprehensive Income Loss Before Tax Including Portion Attributable To Noncontrolling Interest
OtherThanTemporaryImpairmentLossesInvestmentsPortionInOtherComprehensiveIncomeLossBeforeTaxIncludingPortionAttributableToNoncontrollingInterest
|
0 | USD |
CY2011Q4 | us-gaap |
Other Than Temporary Impairment Losses Investments Portion In Other Comprehensive Income Loss Before Tax Including Portion Attributable To Noncontrolling Interest
OtherThanTemporaryImpairmentLossesInvestmentsPortionInOtherComprehensiveIncomeLossBeforeTaxIncludingPortionAttributableToNoncontrollingInterest
|
-100000 | USD |
CY2011Q1 | us-gaap |
Other Than Temporary Impairment Losses Investments Portion In Other Comprehensive Income Loss Before Tax Including Portion Attributable To Noncontrolling Interest
OtherThanTemporaryImpairmentLossesInvestmentsPortionInOtherComprehensiveIncomeLossBeforeTaxIncludingPortionAttributableToNoncontrollingInterest
|
0 | USD |
CY2010Q2 | us-gaap |
Other Than Temporary Impairment Losses Investments Portion In Other Comprehensive Income Loss Before Tax Including Portion Attributable To Noncontrolling Interest
OtherThanTemporaryImpairmentLossesInvestmentsPortionInOtherComprehensiveIncomeLossBeforeTaxIncludingPortionAttributableToNoncontrollingInterest
|
800000 | USD |
CY2010Q4 | us-gaap |
Other Than Temporary Impairment Losses Investments Portion In Other Comprehensive Income Loss Before Tax Including Portion Attributable To Noncontrolling Interest
OtherThanTemporaryImpairmentLossesInvestmentsPortionInOtherComprehensiveIncomeLossBeforeTaxIncludingPortionAttributableToNoncontrollingInterest
|
0 | USD |
CY2010Q1 | us-gaap |
Other Than Temporary Impairment Losses Investments Portion In Other Comprehensive Income Loss Before Tax Including Portion Attributable To Noncontrolling Interest
OtherThanTemporaryImpairmentLossesInvestmentsPortionInOtherComprehensiveIncomeLossBeforeTaxIncludingPortionAttributableToNoncontrollingInterest
|
-3000000 | USD |
CY2010Q3 | us-gaap |
Other Than Temporary Impairment Losses Investments Portion In Other Comprehensive Income Loss Before Tax Including Portion Attributable To Noncontrolling Interest
OtherThanTemporaryImpairmentLossesInvestmentsPortionInOtherComprehensiveIncomeLossBeforeTaxIncludingPortionAttributableToNoncontrollingInterest
|
1000000 | USD |
CY2011 | us-gaap |
Other Than Temporary Impairment Losses Investments Portion Recognized In Earnings Net
OtherThanTemporaryImpairmentLossesInvestmentsPortionRecognizedInEarningsNet
|
11300000 | USD |
CY2010 | us-gaap |
Other Than Temporary Impairment Losses Investments Portion Recognized In Earnings Net
OtherThanTemporaryImpairmentLossesInvestmentsPortionRecognizedInEarningsNet
|
16500000 | USD |
CY2009 | us-gaap |
Other Than Temporary Impairment Losses Investments Portion Recognized In Earnings Net
OtherThanTemporaryImpairmentLossesInvestmentsPortionRecognizedInEarningsNet
|
50400000 | USD |
CY2011Q1 | us-gaap |
Other Than Temporary Impairment Losses Investments Portion Recognized In Earnings Net
OtherThanTemporaryImpairmentLossesInvestmentsPortionRecognizedInEarningsNet
|
400000 | USD |
CY2011Q3 | us-gaap |
Other Than Temporary Impairment Losses Investments Portion Recognized In Earnings Net
OtherThanTemporaryImpairmentLossesInvestmentsPortionRecognizedInEarningsNet
|
5000000 | USD |
CY2011Q2 | us-gaap |
Other Than Temporary Impairment Losses Investments Portion Recognized In Earnings Net
OtherThanTemporaryImpairmentLossesInvestmentsPortionRecognizedInEarningsNet
|
1300000 | USD |
CY2011Q4 | us-gaap |
Other Than Temporary Impairment Losses Investments Portion Recognized In Earnings Net
OtherThanTemporaryImpairmentLossesInvestmentsPortionRecognizedInEarningsNet
|
4600000 | USD |
CY2010Q1 | us-gaap |
Other Than Temporary Impairment Losses Investments Portion Recognized In Earnings Net
OtherThanTemporaryImpairmentLossesInvestmentsPortionRecognizedInEarningsNet
|
3200000 | USD |
CY2010Q3 | us-gaap |
Other Than Temporary Impairment Losses Investments Portion Recognized In Earnings Net
OtherThanTemporaryImpairmentLossesInvestmentsPortionRecognizedInEarningsNet
|
4600000 | USD |
CY2010Q4 | us-gaap |
Other Than Temporary Impairment Losses Investments Portion Recognized In Earnings Net
OtherThanTemporaryImpairmentLossesInvestmentsPortionRecognizedInEarningsNet
|
3800000 | USD |
CY2010Q2 | us-gaap |
Other Than Temporary Impairment Losses Investments Portion Recognized In Earnings Net
OtherThanTemporaryImpairmentLossesInvestmentsPortionRecognizedInEarningsNet
|
4900000 | USD |
CY2009 | us-gaap |
Other Underwriting Expense
OtherUnderwritingExpense
|
300500000 | USD |
CY2010 | us-gaap |
Other Underwriting Expense
OtherUnderwritingExpense
|
273500000 | USD |
CY2011 | us-gaap |
Other Underwriting Expense
OtherUnderwritingExpense
|
270100000 | USD |
CY2010 | us-gaap |
Payments For Proceeds From Other Investing Activities
PaymentsForProceedsFromOtherInvestingActivities
|
51000000 | USD |
CY2011 | us-gaap |
Payments For Proceeds From Other Investing Activities
PaymentsForProceedsFromOtherInvestingActivities
|
39300000 | USD |
CY2009 | us-gaap |
Payments For Proceeds From Other Investing Activities
PaymentsForProceedsFromOtherInvestingActivities
|
43500000 | USD |
CY2011 | us-gaap |
Payments For Proceeds From Short Term Investments
PaymentsForProceedsFromShortTermInvestments
|
-155500000 | USD |
CY2010 | us-gaap |
Payments For Proceeds From Short Term Investments
PaymentsForProceedsFromShortTermInvestments
|
7300000 | USD |
CY2009 | us-gaap |
Payments For Proceeds From Short Term Investments
PaymentsForProceedsFromShortTermInvestments
|
-222200000 | USD |
CY2010 | us-gaap |
Payments For Repurchase Of Common Stock
PaymentsForRepurchaseOfCommonStock
|
34400000 | USD |
CY2011 | us-gaap |
Payments For Repurchase Of Common Stock
PaymentsForRepurchaseOfCommonStock
|
27400000 | USD |
CY2009 | us-gaap |
Payments For Repurchase Of Common Stock
PaymentsForRepurchaseOfCommonStock
|
0 | USD |
CY2011 | us-gaap |
Payments For Time Deposits
PaymentsForTimeDeposits
|
321800000 | USD |
CY2009 | us-gaap |
Payments For Time Deposits
PaymentsForTimeDeposits
|
444500000 | USD |
CY2010 | us-gaap |
Payments For Time Deposits
PaymentsForTimeDeposits
|
366900000 | USD |
CY2010 | us-gaap |
Payments Of Dividends Common Stock
PaymentsOfDividendsCommonStock
|
54600000 | USD |
CY2009 | us-gaap |
Payments Of Dividends Common Stock
PaymentsOfDividendsCommonStock
|
66600000 | USD |
CY2011 | us-gaap |
Payments Of Dividends Common Stock
PaymentsOfDividendsCommonStock
|
58200000 | USD |
CY2010 | us-gaap |
Payments To Acquire Available For Sale Securities Debt
PaymentsToAcquireAvailableForSaleSecuritiesDebt
|
532100000 | USD |
CY2011 | us-gaap |
Payments To Acquire Available For Sale Securities Debt
PaymentsToAcquireAvailableForSaleSecuritiesDebt
|
663400000 | USD |
CY2009 | us-gaap |
Payments To Acquire Available For Sale Securities Debt
PaymentsToAcquireAvailableForSaleSecuritiesDebt
|
865300000 | USD |
CY2009 | us-gaap |
Payments To Acquire Available For Sale Securities Equity
PaymentsToAcquireAvailableForSaleSecuritiesEquity
|
3800000 | USD |
CY2010 | us-gaap |
Payments To Acquire Available For Sale Securities Equity
PaymentsToAcquireAvailableForSaleSecuritiesEquity
|
189100000 | USD |
CY2011 | us-gaap |
Payments To Acquire Available For Sale Securities Equity
PaymentsToAcquireAvailableForSaleSecuritiesEquity
|
199200000 | USD |
CY2011 | us-gaap |
Payments To Acquire Businesses Net Of Cash Acquired
PaymentsToAcquireBusinessesNetOfCashAcquired
|
0 | USD |
CY2009 | us-gaap |
Payments To Acquire Businesses Net Of Cash Acquired
PaymentsToAcquireBusinessesNetOfCashAcquired
|
190000000 | USD |
CY2010 | us-gaap |
Payments To Acquire Businesses Net Of Cash Acquired
PaymentsToAcquireBusinessesNetOfCashAcquired
|
0 | USD |
CY2009 | us-gaap |
Payments To Acquire Loans Receivable
PaymentsToAcquireLoansReceivable
|
77000000 | USD |
CY2011 | us-gaap |
Payments To Acquire Loans Receivable
PaymentsToAcquireLoansReceivable
|
0 | USD |
CY2010 | us-gaap |
Payments To Acquire Loans Receivable
PaymentsToAcquireLoansReceivable
|
0 | USD |
CY2010 | us-gaap |
Payments To Acquire Real Estate Held For Investment
PaymentsToAcquireRealEstateHeldForInvestment
|
3900000 | USD |
CY2009 | us-gaap |
Payments To Acquire Real Estate Held For Investment
PaymentsToAcquireRealEstateHeldForInvestment
|
8900000 | USD |
CY2011 | us-gaap |
Payments To Acquire Real Estate Held For Investment
PaymentsToAcquireRealEstateHeldForInvestment
|
6400000 | USD |
CY2009 | us-gaap |
Policyholder Benefits And Claims Incurred Net
PolicyholderBenefitsAndClaimsIncurredNet
|
1739500000 | USD |
CY2010 | us-gaap |
Policyholder Benefits And Claims Incurred Net
PolicyholderBenefitsAndClaimsIncurredNet
|
1647200000 | USD |
CY2011 | us-gaap |
Policyholder Benefits And Claims Incurred Net
PolicyholderBenefitsAndClaimsIncurredNet
|
1645700000 | USD |
CY2011Q3 | us-gaap |
Policyholder Benefits And Claims Incurred Net
PolicyholderBenefitsAndClaimsIncurredNet
|
399600000 | USD |
CY2011Q2 | us-gaap |
Policyholder Benefits And Claims Incurred Net
PolicyholderBenefitsAndClaimsIncurredNet
|
477100000 | USD |
CY2011Q4 | us-gaap |
Policyholder Benefits And Claims Incurred Net
PolicyholderBenefitsAndClaimsIncurredNet
|
376700000 | USD |
CY2011Q1 | us-gaap |
Policyholder Benefits And Claims Incurred Net
PolicyholderBenefitsAndClaimsIncurredNet
|
392300000 | USD |
CY2010Q3 | us-gaap |
Policyholder Benefits And Claims Incurred Net
PolicyholderBenefitsAndClaimsIncurredNet
|
403900000 | USD |
CY2010Q1 | us-gaap |
Policyholder Benefits And Claims Incurred Net
PolicyholderBenefitsAndClaimsIncurredNet
|
417100000 | USD |
CY2010Q4 | us-gaap |
Policyholder Benefits And Claims Incurred Net
PolicyholderBenefitsAndClaimsIncurredNet
|
407100000 | USD |
CY2010Q2 | us-gaap |
Policyholder Benefits And Claims Incurred Net
PolicyholderBenefitsAndClaimsIncurredNet
|
419100000 | USD |
CY2004Q3 | us-gaap |
Preferred Stock Dividends Per Share Declared
PreferredStockDividendsPerShareDeclared
|
1 | |
CY2011Q4 | us-gaap |
Preferred Stock Par Or Stated Value Per Share
PreferredStockParOrStatedValuePerShare
|
0.10 | |
CY2011Q4 | us-gaap |
Preferred Stock Shares Authorized
PreferredStockSharesAuthorized
|
20000000 | shares |
CY2011Q4 | us-gaap |
Preferred Stock Shares Outstanding
PreferredStockSharesOutstanding
|
0 | shares |
CY2010Q4 | us-gaap |
Preferred Stock Shares Outstanding
PreferredStockSharesOutstanding
|
0 | shares |
CY2010 | us-gaap |
Premiums Earned Net
PremiumsEarnedNet
|
2289400000 | USD |
CY2011 | us-gaap |
Premiums Earned Net
PremiumsEarnedNet
|
2173600000 | USD |
CY2009 | us-gaap |
Premiums Earned Net
PremiumsEarnedNet
|
2455500000 | USD |
CY2011Q3 | us-gaap |
Premiums Earned Net
PremiumsEarnedNet
|
543000000 | USD |
CY2011Q1 | us-gaap |
Premiums Earned Net
PremiumsEarnedNet
|
546000000 | USD |
CY2011Q2 | us-gaap |
Premiums Earned Net
PremiumsEarnedNet
|
548100000 | USD |
CY2011Q4 | us-gaap |
Premiums Earned Net
PremiumsEarnedNet
|
536500000 | USD |
CY2010Q3 | us-gaap |
Premiums Earned Net
PremiumsEarnedNet
|
568200000 | USD |
CY2010Q4 | us-gaap |
Premiums Earned Net
PremiumsEarnedNet
|
561600000 | USD |
CY2010Q2 | us-gaap |
Premiums Earned Net
PremiumsEarnedNet
|
578100000 | USD |
CY2010Q1 | us-gaap |
Premiums Earned Net
PremiumsEarnedNet
|
581500000 | USD |
CY2009 | us-gaap |
Premiums Earned Net Accident And Health
PremiumsEarnedNetAccidentAndHealth
|
159200000 | USD |
CY2010 | us-gaap |
Premiums Earned Net Accident And Health
PremiumsEarnedNetAccidentAndHealth
|
161900000 | USD |
CY2011 | us-gaap |
Premiums Earned Net Accident And Health
PremiumsEarnedNetAccidentAndHealth
|
166300000 | USD |
CY2009 | us-gaap |
Premiums Earned Net Life
PremiumsEarnedNetLife
|
399700000 | USD |
CY2010 | us-gaap |
Premiums Earned Net Life
PremiumsEarnedNetLife
|
396700000 | USD |
CY2011 | us-gaap |
Premiums Earned Net Life
PremiumsEarnedNetLife
|
395100000 | USD |
CY2011Q4 | us-gaap |
Premiums Receivable At Carrying Value
PremiumsReceivableAtCarryingValue
|
379200000 | USD |
CY2010Q4 | us-gaap |
Premiums Receivable At Carrying Value
PremiumsReceivableAtCarryingValue
|
388900000 | USD |
CY2010 | us-gaap |
Proceeds From Divestiture Of Businesses Net Of Cash Divested
ProceedsFromDivestitureOfBusinessesNetOfCashDivested
|
4100000 | USD |
CY2009 | us-gaap |
Proceeds From Divestiture Of Businesses Net Of Cash Divested
ProceedsFromDivestitureOfBusinessesNetOfCashDivested
|
200000 | USD |
CY2011 | us-gaap |
Proceeds From Divestiture Of Businesses Net Of Cash Divested
ProceedsFromDivestitureOfBusinessesNetOfCashDivested
|
0 | USD |
CY2010 | us-gaap |
Proceeds From Issuance Of Debt
ProceedsFromIssuanceOfDebt
|
387800000 | USD |
CY2009 | us-gaap |
Proceeds From Issuance Of Debt
ProceedsFromIssuanceOfDebt
|
220000000 | USD |
CY2011 | us-gaap |
Proceeds From Issuance Of Debt
ProceedsFromIssuanceOfDebt
|
95000000 | USD |
CY2009 | us-gaap |
Proceeds From Payments For Other Financing Activities
ProceedsFromPaymentsForOtherFinancingActivities
|
3500000 | USD |
CY2010 | us-gaap |
Proceeds From Payments For Other Financing Activities
ProceedsFromPaymentsForOtherFinancingActivities
|
3200000 | USD |
CY2011 | us-gaap |
Proceeds From Payments For Other Financing Activities
ProceedsFromPaymentsForOtherFinancingActivities
|
1400000 | USD |
CY2011 | us-gaap |
Proceeds From Principal Repayments On Loans And Leases Held For Investment
ProceedsFromPrincipalRepaymentsOnLoansAndLeasesHeldForInvestment
|
166500000 | USD |
CY2010 | us-gaap |
Proceeds From Principal Repayments On Loans And Leases Held For Investment
ProceedsFromPrincipalRepaymentsOnLoansAndLeasesHeldForInvestment
|
339600000 | USD |
CY2009 | us-gaap |
Proceeds From Principal Repayments On Loans And Leases Held For Investment
ProceedsFromPrincipalRepaymentsOnLoansAndLeasesHeldForInvestment
|
431900000 | USD |
CY2011 | us-gaap |
Proceeds From Sale Of Available For Sale Securities Equity
ProceedsFromSaleOfAvailableForSaleSecuritiesEquity
|
248300000 | USD |
CY2009 | us-gaap |
Proceeds From Sale Of Available For Sale Securities Equity
ProceedsFromSaleOfAvailableForSaleSecuritiesEquity
|
108700000 | USD |
CY2010 | us-gaap |
Proceeds From Sale Of Available For Sale Securities Equity
ProceedsFromSaleOfAvailableForSaleSecuritiesEquity
|
33800000 | USD |
CY2009 | us-gaap |
Proceeds From Sale Of Equity Method Investments
ProceedsFromSaleOfEquityMethodInvestments
|
0 | USD |
CY2011 | us-gaap |
Proceeds From Sale Of Equity Method Investments
ProceedsFromSaleOfEquityMethodInvestments
|
0 | USD |
CY2010 | us-gaap |
Proceeds From Sale Of Equity Method Investments
ProceedsFromSaleOfEquityMethodInvestments
|
2700000 | USD |
CY2011 | us-gaap |
Proceeds From Sale Of Loans Receivable
ProceedsFromSaleOfLoansReceivable
|
220700000 | USD |
CY2010 | us-gaap |
Proceeds From Sale Of Loans Receivable
ProceedsFromSaleOfLoansReceivable
|
0 | USD |
CY2009 | us-gaap |
Proceeds From Sale Of Loans Receivable
ProceedsFromSaleOfLoansReceivable
|
0 | USD |
CY2009 | us-gaap |
Proceeds From Stock Options Exercised
ProceedsFromStockOptionsExercised
|
0 | USD |
CY2010Q4 | us-gaap |
Profit Loss
ProfitLoss
|
62900000 | USD |
CY2011 | us-gaap |
Proceeds From Sale Of Real Estate Heldforinvestment
ProceedsFromSaleOfRealEstateHeldforinvestment
|
300000 | USD |
CY2010 | us-gaap |
Proceeds From Sale Of Real Estate Heldforinvestment
ProceedsFromSaleOfRealEstateHeldforinvestment
|
9600000 | USD |
CY2009 | us-gaap |
Proceeds From Sale Of Real Estate Heldforinvestment
ProceedsFromSaleOfRealEstateHeldforinvestment
|
200000 | USD |
CY2011Q3 | us-gaap |
Profit Loss
ProfitLoss
|
4700000 | USD |
CY2011 | us-gaap |
Proceeds From Stock Options Exercised
ProceedsFromStockOptionsExercised
|
200000 | USD |
CY2010 | us-gaap |
Proceeds From Stock Options Exercised
ProceedsFromStockOptionsExercised
|
500000 | USD |
CY2010 | us-gaap |
Proceeds From Time Deposits Accepted
ProceedsFromTimeDepositsAccepted
|
0 | USD |
CY2011 | us-gaap |
Proceeds From Time Deposits Accepted
ProceedsFromTimeDepositsAccepted
|
0 | USD |
CY2009 | us-gaap |
Proceeds From Time Deposits Accepted
ProceedsFromTimeDepositsAccepted
|
16000000 | USD |
CY2010 | us-gaap |
Profit Loss
ProfitLoss
|
184600000 | USD |
CY2011 | us-gaap |
Profit Loss
ProfitLoss
|
83700000 | USD |
CY2009 | us-gaap |
Profit Loss
ProfitLoss
|
164700000 | USD |
CY2011Q1 | us-gaap |
Profit Loss
ProfitLoss
|
54100000 | USD |
CY2011Q4 | us-gaap |
Profit Loss
ProfitLoss
|
25400000 | USD |
CY2011Q2 | us-gaap |
Profit Loss
ProfitLoss
|
-500000 | USD |
CY2010Q1 | us-gaap |
Profit Loss
ProfitLoss
|
48200000 | USD |
CY2010Q3 | us-gaap |
Profit Loss
ProfitLoss
|
35700000 | USD |
CY2010Q2 | us-gaap |
Profit Loss
ProfitLoss
|
37800000 | USD |
CY2011 | us-gaap |
Provision For Loan And Lease Losses
ProvisionForLoanAndLeaseLosses
|
-42000000 | USD |
CY2009 | us-gaap |
Provision For Loan And Lease Losses
ProvisionForLoanAndLeaseLosses
|
60200000 | USD |
CY2010 | us-gaap |
Provision For Loan And Lease Losses
ProvisionForLoanAndLeaseLosses
|
-14200000 | USD |
CY2010Q4 | us-gaap |
Real Estate Investment Property Net
RealEstateInvestmentPropertyNet
|
249900000 | USD |
CY2011Q4 | us-gaap |
Real Estate Investment Property Net
RealEstateInvestmentPropertyNet
|
239400000 | USD |
CY2010 | us-gaap |
Reinsurance Premiums For Insurance Companies By Product Segment Amount Assumed From Other Companies
ReinsurancePremiumsForInsuranceCompaniesByProductSegmentAmountAssumedFromOtherCompanies
|
45700000 | USD |
CY2010 | us-gaap |
Reinsurance Premiums For Insurance Companies By Product Segment Gross Amount
ReinsurancePremiumsForInsuranceCompaniesByProductSegmentGrossAmount
|
2287600000 | USD |
CY2009 | us-gaap |
Reinsurance Premiums For Insurance Companies By Product Segment Amount Assumed From Other Companies
ReinsurancePremiumsForInsuranceCompaniesByProductSegmentAmountAssumedFromOtherCompanies
|
51300000 | USD |
CY2011 | us-gaap |
Reinsurance Premiums For Insurance Companies By Product Segment Amount Assumed From Other Companies
ReinsurancePremiumsForInsuranceCompaniesByProductSegmentAmountAssumedFromOtherCompanies
|
43700000 | USD |
CY2011 | us-gaap |
Reinsurance Premiums For Insurance Companies By Product Segment Amount Ceded To Other Companies
ReinsurancePremiumsForInsuranceCompaniesByProductSegmentAmountCededToOtherCompanies
|
40700000 | USD |
CY2010 | us-gaap |
Reinsurance Premiums For Insurance Companies By Product Segment Amount Ceded To Other Companies
ReinsurancePremiumsForInsuranceCompaniesByProductSegmentAmountCededToOtherCompanies
|
43900000 | USD |
CY2009 | us-gaap |
Reinsurance Premiums For Insurance Companies By Product Segment Amount Ceded To Other Companies
ReinsurancePremiumsForInsuranceCompaniesByProductSegmentAmountCededToOtherCompanies
|
47700000 | USD |
CY2011 | us-gaap |
Reinsurance Premiums For Insurance Companies By Product Segment Gross Amount
ReinsurancePremiumsForInsuranceCompaniesByProductSegmentGrossAmount
|
2170600000 | USD |
CY2009 | us-gaap |
Reinsurance Premiums For Insurance Companies By Product Segment Gross Amount
ReinsurancePremiumsForInsuranceCompaniesByProductSegmentGrossAmount
|
2451900000 | USD |
CY2010 | us-gaap |
Reinsurance Premiums For Insurance Companies By Product Segment Net Amount
ReinsurancePremiumsForInsuranceCompaniesByProductSegmentNetAmount
|
2289400000 | USD |
CY2009 | us-gaap |
Reinsurance Premiums For Insurance Companies By Product Segment Net Amount
ReinsurancePremiumsForInsuranceCompaniesByProductSegmentNetAmount
|
2455500000 | USD |
CY2011 | us-gaap |
Reinsurance Premiums For Insurance Companies By Product Segment Net Amount
ReinsurancePremiumsForInsuranceCompaniesByProductSegmentNetAmount
|
2173600000 | USD |
CY2010 | us-gaap |
Reinsurance Premiums For Insurance Companies By Product Segment Percentage Of Amount Assumed To Net
ReinsurancePremiumsForInsuranceCompaniesByProductSegmentPercentageOfAmountAssumedToNet
|
0.020 | |
CY2009 | us-gaap |
Reinsurance Premiums For Insurance Companies By Product Segment Percentage Of Amount Assumed To Net
ReinsurancePremiumsForInsuranceCompaniesByProductSegmentPercentageOfAmountAssumedToNet
|
0.021 | |
CY2011 | us-gaap |
Reinsurance Premiums For Insurance Companies By Product Segment Percentage Of Amount Assumed To Net
ReinsurancePremiumsForInsuranceCompaniesByProductSegmentPercentageOfAmountAssumedToNet
|
0.020 | |
CY2010Q4 | us-gaap |
Reinsurance Recoverables
ReinsuranceRecoverables
|
78100000 | USD |
CY2011Q4 | us-gaap |
Reinsurance Recoverables
ReinsuranceRecoverables
|
74500000 | USD |
CY2008Q4 | us-gaap |
Reinsurance Recoverables
ReinsuranceRecoverables
|
84600000 | USD |
CY2009Q4 | us-gaap |
Reinsurance Recoverables
ReinsuranceRecoverables
|
77400000 | USD |
CY2010 | us-gaap |
Repayments Of Debt
RepaymentsOfDebt
|
340100000 | USD |
CY2011 | us-gaap |
Repayments Of Debt
RepaymentsOfDebt
|
95000000 | USD |
CY2009 | us-gaap |
Repayments Of Debt
RepaymentsOfDebt
|
220100000 | USD |
CY2009Q4 | us-gaap |
Restructuring Reserve
RestructuringReserve
|
2200000 | USD |
CY2010Q4 | us-gaap |
Restructuring Reserve
RestructuringReserve
|
700000 | USD |
CY2008Q4 | us-gaap |
Restructuring Reserve
RestructuringReserve
|
400000 | USD |
CY2011Q4 | us-gaap |
Restructuring Reserve
RestructuringReserve
|
1700000 | USD |
CY2010 | us-gaap |
Restructuring Reserve Period Expense
RestructuringReservePeriodExpense
|
1100000 | USD |
CY2011 | us-gaap |
Restructuring Reserve Period Expense
RestructuringReservePeriodExpense
|
3600000 | USD |
CY2009 | us-gaap |
Restructuring Reserve Period Expense
RestructuringReservePeriodExpense
|
9400000 | USD |
CY2009 | us-gaap |
Restructuring Reserve Settled With Cash
RestructuringReserveSettledWithCash
|
7600000 | USD |
CY2010 | us-gaap |
Restructuring Reserve Settled With Cash
RestructuringReserveSettledWithCash
|
2600000 | USD |
CY2011 | us-gaap |
Restructuring Reserve Settled With Cash
RestructuringReserveSettledWithCash
|
2600000 | USD |
CY2011Q4 | us-gaap |
Retained Earnings Accumulated Deficit
RetainedEarningsAccumulatedDeficit
|
1208200000 | USD |
CY2010Q4 | us-gaap |
Retained Earnings Accumulated Deficit
RetainedEarningsAccumulatedDeficit
|
1198800000 | USD |
CY2009 | us-gaap |
Revenues
Revenues
|
2752100000 | USD |
CY2010 | us-gaap |
Revenues
Revenues
|
2642500000 | USD |
CY2011 | us-gaap |
Revenues
Revenues
|
2495000000 | USD |
CY2011Q3 | us-gaap |
Revenues
Revenues
|
592800000 | USD |
CY2011Q4 | us-gaap |
Revenues
Revenues
|
613300000 | USD |
CY2011Q2 | us-gaap |
Revenues
Revenues
|
647700000 | USD |
CY2011Q1 | us-gaap |
Revenues
Revenues
|
641200000 | USD |
CY2010Q3 | us-gaap |
Revenues
Revenues
|
650600000 | USD |
CY2010Q2 | us-gaap |
Revenues
Revenues
|
657700000 | USD |
CY2010Q4 | us-gaap |
Revenues
Revenues
|
670800000 | USD |
CY2010Q1 | us-gaap |
Revenues
Revenues
|
663400000 | USD |
CY2010Q3 | us-gaap |
Sale Of Stock Percentage Of Ownership After Transaction
SaleOfStockPercentageOfOwnershipAfterTransaction
|
0.18 | |
CY2011Q4 | us-gaap |
Summary Of Investments Other Than Investments In Related Parties Cost
SummaryOfInvestmentsOtherThanInvestmentsInRelatedPartiesCost
|
5685400000 | USD |
CY2011 | us-gaap |
Share Based Compensation Arrangement By Share Based Payment Award Compensation Cost
ShareBasedCompensationArrangementByShareBasedPaymentAwardCompensationCost
|
5300000 | USD |
CY2010 | us-gaap |
Share Based Compensation Arrangement By Share Based Payment Award Compensation Cost
ShareBasedCompensationArrangementByShareBasedPaymentAwardCompensationCost
|
4200000 | USD |
CY2009 | us-gaap |
Share Based Compensation Arrangement By Share Based Payment Award Compensation Cost
ShareBasedCompensationArrangementByShareBasedPaymentAwardCompensationCost
|
3100000 | USD |
CY2011 | us-gaap |
Share Based Compensation Arrangement By Share Based Payment Award Options Exercises In Period Total Intrinsic Value
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisesInPeriodTotalIntrinsicValue
|
300000 | USD |
CY2010 | us-gaap |
Share Based Compensation Arrangement By Share Based Payment Award Options Exercises In Period Total Intrinsic Value
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisesInPeriodTotalIntrinsicValue
|
300000 | USD |
CY2011Q4 | us-gaap |
Share Based Compensation Arrangement By Share Based Payment Award Options Exercises In Period Weighted Average Exercise Price
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisesInPeriodWeightedAverageExercisePrice
|
19.07 | |
CY2011 | us-gaap |
Share Based Compensation Arrangement By Share Based Payment Award Options Forfeitures And Expirations In Period
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsForfeituresAndExpirationsInPeriod
|
655692 | shares |
CY2011 | us-gaap |
Share Based Compensation Arrangement By Share Based Payment Award Options Forfeitures And Expirations In Period Weighted Average Exercise Price
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsForfeituresAndExpirationsInPeriodWeightedAverageExercisePrice
|
45.69 | |
CY2011 | us-gaap |
Share Based Compensation Arrangement By Share Based Payment Award Options Grants In Period
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriod
|
313750 | shares |
CY2011Q4 | us-gaap |
Share Based Compensation Arrangement By Share Based Payment Award Options Grants In Period Weighted Average Exercise Price
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageExercisePrice
|
28.10 | |
CY2011 | us-gaap |
Share Based Compensation Arrangement By Share Based Payment Award Options Grants In Period Weighted Average Grant Date Fair Value
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageGrantDateFairValue
|
9.11 | |
CY2009 | us-gaap |
Share Based Compensation Arrangement By Share Based Payment Award Options Grants In Period Weighted Average Grant Date Fair Value
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageGrantDateFairValue
|
3.11 | |
CY2010 | us-gaap |
Share Based Compensation Arrangement By Share Based Payment Award Options Grants In Period Weighted Average Grant Date Fair Value
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageGrantDateFairValue
|
7.60 | |
CY2011Q4 | us-gaap |
Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Intrinsic Value
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingIntrinsicValue
|
5700000 | USD |
CY2010Q4 | us-gaap |
Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Number
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber
|
4004546 | shares |
CY2011Q4 | us-gaap |
Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Number
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber
|
3632398 | shares |
CY2010Q4 | us-gaap |
Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Weighted Average Exercise Price
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice
|
42.34 | |
CY2011Q4 | us-gaap |
Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Weighted Average Exercise Price
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice
|
40.70 | |
CY2011Q4 | us-gaap |
Share Based Compensation Arrangement By Share Based Payment Award Options Vested And Expected To Vest Exercisable Aggregate Intrinsic Value
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsVestedAndExpectedToVestExercisableAggregateIntrinsicValue
|
3600000 | USD |
CY2011Q4 | us-gaap |
Share Based Compensation Arrangement By Share Based Payment Award Options Vested And Expected To Vest Exercisable Number
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsVestedAndExpectedToVestExercisableNumber
|
3145959 | shares |
CY2011Q4 | us-gaap |
Share Based Compensation Arrangement By Share Based Payment Award Options Vested And Expected To Vest Exercisable Weighted Average Exercise Price
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsVestedAndExpectedToVestExercisableWeightedAverageExercisePrice
|
43.15 | |
CY2011 | us-gaap |
Share Based Compensation Arrangement By Share Based Payment Award Options Vested And Expected To Vest Exercisable Weighted Average Remaining Contractual Term
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsVestedAndExpectedToVestExercisableWeightedAverageRemainingContractualTerm
|
3.57 | |
CY2011Q4 | us-gaap |
Share Based Compensation Arrangement By Share Based Payment Award Options Vested And Expected To Vest Outstanding Aggregate Intrinsic Value
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsVestedAndExpectedToVestOutstandingAggregateIntrinsicValue
|
5600000 | USD |
CY2010 | us-gaap |
Stock Repurchased And Retired During Period Value
StockRepurchasedAndRetiredDuringPeriodValue
|
34400000 | USD |
CY2010Q4 | us-gaap |
Stockholders Equity Including Portion Attributable To Noncontrolling Interest
StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest
|
2113400000 | USD |
CY2011Q4 | us-gaap |
Stockholders Equity Including Portion Attributable To Noncontrolling Interest
StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest
|
2216100000 | USD |
CY2011Q4 | us-gaap |
Share Based Compensation Arrangement By Share Based Payment Award Options Vested And Expected To Vest Outstanding Number
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsVestedAndExpectedToVestOutstandingNumber
|
3604694 | shares |
CY2011Q4 | us-gaap |
Share Based Compensation Arrangement By Share Based Payment Award Options Vested And Expected To Vest Outstanding Weighted Average Exercise Price
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsVestedAndExpectedToVestOutstandingWeightedAverageExercisePrice
|
40.81 | |
CY2011 | us-gaap |
Share Based Compensation Arrangement By Share Based Payment Award Options Vested And Expected To Vest Outstanding Weighted Average Remaining Contractual Term
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsVestedAndExpectedToVestOutstandingWeightedAverageRemainingContractualTerm
|
4.21 | |
CY2011Q4 | us-gaap |
Sharebased Compensation Arrangement By Sharebased Payment Award Options Outstanding Weighted Average Remaining Contractual Term1
SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsOutstandingWeightedAverageRemainingContractualTerm1
|
4.24 | |
CY2011 | us-gaap |
Stock Issued During Period Shares Stock Options Exercised
StockIssuedDuringPeriodSharesStockOptionsExercised
|
30206 | shares |
CY2010 | us-gaap |
Stock Repurchased And Retired During Period Shares
StockRepurchasedAndRetiredDuringPeriodShares
|
1400000 | shares |
CY2011 | us-gaap |
Stock Repurchased And Retired During Period Shares
StockRepurchasedAndRetiredDuringPeriodShares
|
-900000 | shares |
CY2011 | us-gaap |
Stock Repurchased And Retired During Period Value
StockRepurchasedAndRetiredDuringPeriodValue
|
27400000 | USD |
CY2009Q4 | us-gaap |
Stockholders Equity Including Portion Attributable To Noncontrolling Interest
StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest
|
1917600000 | USD |
CY2008Q4 | us-gaap |
Stockholders Equity Including Portion Attributable To Noncontrolling Interest
StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest
|
1648600000 | USD |
CY2011Q4 | us-gaap |
Summary Of Investments Other Than Investments In Related Parties Carrying Amount
SummaryOfInvestmentsOtherThanInvestmentsInRelatedPartiesCarryingAmount
|
6222700000 | USD |
CY2009 | us-gaap |
Supplementary Insurance Information Amortization Of Deferred Policy Acquisition Costs
SupplementaryInsuranceInformationAmortizationOfDeferredPolicyAcquisitionCosts
|
303600000 | USD |
CY2011 | us-gaap |
Supplementary Insurance Information Amortization Of Deferred Policy Acquisition Costs
SupplementaryInsuranceInformationAmortizationOfDeferredPolicyAcquisitionCosts
|
279300000 | USD |
CY2010 | us-gaap |
Supplementary Insurance Information Amortization Of Deferred Policy Acquisition Costs
SupplementaryInsuranceInformationAmortizationOfDeferredPolicyAcquisitionCosts
|
289200000 | USD |
CY2010 | us-gaap |
Supplementary Insurance Information Benefits Claims Losses And Settlement Expense
SupplementaryInsuranceInformationBenefitsClaimsLossesAndSettlementExpense
|
1647200000 | USD |
CY2011 | us-gaap |
Supplementary Insurance Information Benefits Claims Losses And Settlement Expense
SupplementaryInsuranceInformationBenefitsClaimsLossesAndSettlementExpense
|
1645700000 | USD |
CY2009 | us-gaap |
Supplementary Insurance Information Benefits Claims Losses And Settlement Expense
SupplementaryInsuranceInformationBenefitsClaimsLossesAndSettlementExpense
|
1739500000 | USD |
CY2010Q4 | us-gaap |
Supplementary Insurance Information Deferred Policy Acquisition Costs
SupplementaryInsuranceInformationDeferredPolicyAcquisitionCosts
|
426400000 | USD |
CY2011Q4 | us-gaap |
Supplementary Insurance Information Deferred Policy Acquisition Costs
SupplementaryInsuranceInformationDeferredPolicyAcquisitionCosts
|
448500000 | USD |
CY2010Q4 | us-gaap |
Supplementary Insurance Information Liability For Future Policy Benefits Losses Claims And Loss Expense Reserves
SupplementaryInsuranceInformationLiabilityForFuturePolicyBenefitsLossesClaimsAndLossExpenseReserves
|
4182400000 | USD |
CY2011Q4 | us-gaap |
Supplementary Insurance Information Liability For Future Policy Benefits Losses Claims And Loss Expense Reserves
SupplementaryInsuranceInformationLiabilityForFuturePolicyBenefitsLossesClaimsAndLossExpenseReserves
|
4131800000 | USD |
CY2009 | us-gaap |
Supplementary Insurance Information Net Investment Income
SupplementaryInsuranceInformationNetInvestmentIncome
|
319900000 | USD |
CY2010 | us-gaap |
Supplementary Insurance Information Net Investment Income
SupplementaryInsuranceInformationNetInvestmentIncome
|
325700000 | USD |
CY2011 | us-gaap |
Supplementary Insurance Information Net Investment Income
SupplementaryInsuranceInformationNetInvestmentIncome
|
298000000 | USD |
CY2011 | us-gaap |
Supplementary Insurance Information Other Operating Expense
SupplementaryInsuranceInformationOtherOperatingExpense
|
390000000 | USD |
CY2010 | us-gaap |
Supplementary Insurance Information Other Operating Expense
SupplementaryInsuranceInformationOtherOperatingExpense
|
386300000 | USD |
CY2009 | us-gaap |
Supplementary Insurance Information Other Operating Expense
SupplementaryInsuranceInformationOtherOperatingExpense
|
417600000 | USD |
CY2009 | us-gaap |
Supplementary Insurance Information Premium Revenue
SupplementaryInsuranceInformationPremiumRevenue
|
2455500000 | USD |
CY2011 | us-gaap |
Supplementary Insurance Information Premium Revenue
SupplementaryInsuranceInformationPremiumRevenue
|
2173600000 | USD |
CY2010 | us-gaap |
Supplementary Insurance Information Premium Revenue
SupplementaryInsuranceInformationPremiumRevenue
|
2289400000 | USD |
CY2010Q4 | us-gaap |
Supplementary Insurance Information Unearned Premiums
SupplementaryInsuranceInformationUnearnedPremiums
|
678600000 | USD |
CY2011Q4 | us-gaap |
Supplementary Insurance Information Unearned Premiums
SupplementaryInsuranceInformationUnearnedPremiums
|
666200000 | USD |
CY2011 | us-gaap |
Tax Benefit From Stock Options Exercised
TaxBenefitFromStockOptionsExercised
|
100000 | USD |
CY2010 | us-gaap |
Tax Benefit From Stock Options Exercised
TaxBenefitFromStockOptionsExercised
|
100000 | USD |
CY2010Q4 | us-gaap |
Time Deposits
TimeDeposits
|
321400000 | USD |
CY2011Q4 | us-gaap |
Time Deposits
TimeDeposits
|
0 | USD |
CY2010Q4 | us-gaap |
Trading Securities
TradingSecurities
|
5100000 | USD |
CY2011Q4 | us-gaap |
Trading Securities
TradingSecurities
|
4400000 | USD |
CY2009 | us-gaap |
Trading Securities Realized Gain
TradingSecuritiesRealizedGain
|
1000000 | USD |
CY2010 | us-gaap |
Trading Securities Realized Gain
TradingSecuritiesRealizedGain
|
500000 | USD |
CY2011 | us-gaap |
Trading Securities Realized Gain
TradingSecuritiesRealizedGain
|
-900000 | USD |
CY2010Q4 | us-gaap |
Unearned Premiums
UnearnedPremiums
|
678600000 | USD |
CY2011Q4 | us-gaap |
Unearned Premiums
UnearnedPremiums
|
666200000 | USD |
CY2008Q4 | us-gaap |
Unrecognized Tax Benefits
UnrecognizedTaxBenefits
|
17000000 | USD |
CY2009Q4 | us-gaap |
Unrecognized Tax Benefits
UnrecognizedTaxBenefits
|
11700000 | USD |
CY2011Q4 | us-gaap |
Unrecognized Tax Benefits
UnrecognizedTaxBenefits
|
6200000 | USD |
CY2009 | us-gaap |
Unrecognized Tax Benefits Decreases Resulting From Current Period Tax Positions
UnrecognizedTaxBenefitsDecreasesResultingFromCurrentPeriodTaxPositions
|
1800000 | USD |
CY2010Q4 | us-gaap |
Unrecognized Tax Benefits
UnrecognizedTaxBenefits
|
7800000 | USD |
CY2010 | us-gaap |
Unrecognized Tax Benefits Decreases Resulting From Current Period Tax Positions
UnrecognizedTaxBenefitsDecreasesResultingFromCurrentPeriodTaxPositions
|
1700000 | USD |
CY2011 | us-gaap |
Unrecognized Tax Benefits Decreases Resulting From Current Period Tax Positions
UnrecognizedTaxBenefitsDecreasesResultingFromCurrentPeriodTaxPositions
|
1800000 | USD |
CY2009 | us-gaap |
Unrecognized Tax Benefits Increases Resulting From Prior Period Tax Positions
UnrecognizedTaxBenefitsIncreasesResultingFromPriorPeriodTaxPositions
|
25700000 | USD |
CY2011 | us-gaap |
Unrecognized Tax Benefits Increases Resulting From Prior Period Tax Positions
UnrecognizedTaxBenefitsIncreasesResultingFromPriorPeriodTaxPositions
|
200000 | USD |
CY2010 | us-gaap |
Unrecognized Tax Benefits Increases Resulting From Prior Period Tax Positions
UnrecognizedTaxBenefitsIncreasesResultingFromPriorPeriodTaxPositions
|
26600000 | USD |
CY2010Q4 | us-gaap |
Unrecognized Tax Benefits Interest On Income Taxes Accrued
UnrecognizedTaxBenefitsInterestOnIncomeTaxesAccrued
|
2100000 | USD |
CY2009Q4 | us-gaap |
Unrecognized Tax Benefits Interest On Income Taxes Accrued
UnrecognizedTaxBenefitsInterestOnIncomeTaxesAccrued
|
4200000 | USD |
CY2011Q4 | us-gaap |
Unrecognized Tax Benefits Interest On Income Taxes Accrued
UnrecognizedTaxBenefitsInterestOnIncomeTaxesAccrued
|
2500000 | USD |
CY2009 | us-gaap |
Unrecognized Tax Benefits Interest On Income Taxes Expense
UnrecognizedTaxBenefitsInterestOnIncomeTaxesExpense
|
1100000 | USD |
CY2011 | us-gaap |
Unrecognized Tax Benefits Interest On Income Taxes Expense
UnrecognizedTaxBenefitsInterestOnIncomeTaxesExpense
|
-400000 | USD |
CY2010 | us-gaap |
Unrecognized Tax Benefits Interest On Income Taxes Expense
UnrecognizedTaxBenefitsInterestOnIncomeTaxesExpense
|
700000 | USD |
CY2011 | us-gaap |
Unrecognized Tax Benefits Period Increase Decrease
UnrecognizedTaxBenefitsPeriodIncreaseDecrease
|
-1600000 | USD |
CY2010 | us-gaap |
Unrecognized Tax Benefits Period Increase Decrease
UnrecognizedTaxBenefitsPeriodIncreaseDecrease
|
-3900000 | USD |
CY2009 | us-gaap |
Unrecognized Tax Benefits Period Increase Decrease
UnrecognizedTaxBenefitsPeriodIncreaseDecrease
|
-5300000 | USD |
CY2009 | us-gaap |
Unrecognized Tax Benefits Reductions Resulting From Lapse Of Applicable Statute Of Limitations
UnrecognizedTaxBenefitsReductionsResultingFromLapseOfApplicableStatuteOfLimitations
|
29200000 | USD |
CY2010 | us-gaap |
Unrecognized Tax Benefits Reductions Resulting From Lapse Of Applicable Statute Of Limitations
UnrecognizedTaxBenefitsReductionsResultingFromLapseOfApplicableStatuteOfLimitations
|
28800000 | USD |
CY2011 | us-gaap |
Unrecognized Tax Benefits Reductions Resulting From Lapse Of Applicable Statute Of Limitations
UnrecognizedTaxBenefitsReductionsResultingFromLapseOfApplicableStatuteOfLimitations
|
0 | USD |
CY2011 | us-gaap |
Weighted Average Number Of Diluted Shares Outstanding
WeightedAverageNumberOfDilutedSharesOutstanding
|
60366500 | shares |
CY2009 | us-gaap |
Weighted Average Number Of Diluted Shares Outstanding
WeightedAverageNumberOfDilutedSharesOutstanding
|
62156100 | shares |
CY2010 | us-gaap |
Weighted Average Number Of Diluted Shares Outstanding
WeightedAverageNumberOfDilutedSharesOutstanding
|
61766900 | shares |
CY2011 | us-gaap |
Weighted Average Number Of Shares Outstanding Basic
WeightedAverageNumberOfSharesOutstandingBasic
|
60262600 | shares |
CY2010 | us-gaap |
Weighted Average Number Of Shares Outstanding Basic
WeightedAverageNumberOfSharesOutstandingBasic
|
61681200 | shares |
CY2009 | us-gaap |
Weighted Average Number Of Shares Outstanding Basic
WeightedAverageNumberOfSharesOutstandingBasic
|
62132600 | shares |
CY2010 | kmpr |
Acquisitions Of Equity Method Limited Liability Investments
AcquisitionsOfEquityMethodLimitedLiabilityInvestments
|
31900000 | USD |
CY2011 | kmpr |
Acquisitions Of Equity Method Limited Liability Investments
AcquisitionsOfEquityMethodLimitedLiabilityInvestments
|
25700000 | USD |
CY2009 | kmpr |
Acquisitions Of Equity Method Limited Liability Investments
AcquisitionsOfEquityMethodLimitedLiabilityInvestments
|
17100000 | USD |
CY2010 | kmpr |
Allocated Corporate Expenses
AllocatedCorporateExpenses
|
30900000 | USD |
CY2009 | kmpr |
Allocated Corporate Expenses
AllocatedCorporateExpenses
|
30900000 | USD |
CY2011 | kmpr |
Allocated Corporate Expenses
AllocatedCorporateExpenses
|
33000000 | USD |
CY2010 | kmpr |
Amortization Of Investment Securities And Depreciation Of Investmet Real Estate
AmortizationOfInvestmentSecuritiesAndDepreciationOfInvestmetRealEstate
|
17600000 | USD |
CY2009 | kmpr |
Amortization Of Investment Securities And Depreciation Of Investmet Real Estate
AmortizationOfInvestmentSecuritiesAndDepreciationOfInvestmetRealEstate
|
15700000 | USD |
CY2011 | kmpr |
Amortization Of Investment Securities And Depreciation Of Investmet Real Estate
AmortizationOfInvestmentSecuritiesAndDepreciationOfInvestmetRealEstate
|
16000000 | USD |
CY2011Q4 | kmpr |
Available For Sale Securities Continuous Unrealized Loss Position12 Months Or Longer Aggregate Losses Related To Securities That Have Previously Recognized Foregin Currency Impairment
AvailableForSaleSecuritiesContinuousUnrealizedLossPosition12MonthsOrLongerAggregateLossesRelatedToSecuritiesThatHavePreviouslyRecognizedForeginCurrencyImpairment
|
200000 | USD |
CY2010Q4 | kmpr |
Available For Sale Securities Continuous Unrealized Loss Position12 Months Or Longer Aggregate Losses Related To Securities That Have Previously Recognized Foregin Currency Impairment
AvailableForSaleSecuritiesContinuousUnrealizedLossPosition12MonthsOrLongerAggregateLossesRelatedToSecuritiesThatHavePreviouslyRecognizedForeginCurrencyImpairment
|
100000 | USD |
CY2010Q4 | kmpr |
Available For Sale Securities Equity Securities Cost
AvailableForSaleSecuritiesEquitySecuritiesCost
|
449200000 | USD |
CY2011Q4 | kmpr |
Available For Sale Securities Equity Securities Cost
AvailableForSaleSecuritiesEquitySecuritiesCost
|
367300000 | USD |
CY2010Q4 | kmpr |
Capital Contribution To Subsidiary
CapitalContributionToSubsidiary
|
60000000 | USD |
CY2004Q3 | kmpr |
Common Stock Dividends Declared Preferred Stock Purchase Rights Per Share
CommonStockDividendsDeclaredPreferredStockPurchaseRightsPerShare
|
1 | PSPurchaseRight |
CY2004Q3 | kmpr |
Common Stock Dividends Per Share Declared Preferred Stock Purchase Right Term
CommonStockDividendsPerShareDeclaredPreferredStockPurchaseRightTerm
|
10 | years |
CY2011 | kmpr |
Comprehensive Income Loss Tax
ComprehensiveIncomeLossTax
|
75200000 | USD |
CY2009 | kmpr |
Comprehensive Income Loss Tax
ComprehensiveIncomeLossTax
|
162200000 | USD |
CY2010 | kmpr |
Comprehensive Income Loss Tax
ComprehensiveIncomeLossTax
|
133800000 | USD |
CY2010Q4 | kmpr |
Current And Deferred Income Tax Assets
CurrentAndDeferredIncomeTaxAssets
|
39600000 | USD |
CY2011Q4 | kmpr |
Current And Deferred Income Tax Assets
CurrentAndDeferredIncomeTaxAssets
|
3100000 | USD |
CY2011Q4 | kmpr |
Deferred Tax Assets Insurance Reserves
DeferredTaxAssetsInsuranceReserves
|
76800000 | USD |
CY2010Q4 | kmpr |
Deferred Tax Assets Insurance Reserves
DeferredTaxAssetsInsuranceReserves
|
82500000 | USD |
CY2011Q4 | kmpr |
Deferred Tax Assets Tax Capitalization Of Policy Acquisition Costs
DeferredTaxAssetsTaxCapitalizationOfPolicyAcquisitionCosts
|
73500000 | USD |
CY2010Q4 | kmpr |
Deferred Tax Assets Tax Capitalization Of Policy Acquisition Costs
DeferredTaxAssetsTaxCapitalizationOfPolicyAcquisitionCosts
|
73700000 | USD |
CY2011Q4 | kmpr |
Deferred Tax Liabilities Investments
DeferredTaxLiabilitiesInvestments
|
182300000 | USD |
CY2010Q4 | kmpr |
Deferred Tax Liabilities Investments
DeferredTaxLiabilitiesInvestments
|
144700000 | USD |
CY2010Q4 | kmpr |
Deferred Tax Liabilities Value Of Insurance In Force Acquired
DeferredTaxLiabilitiesValueOfInsuranceInForceAcquired
|
34600000 | USD |
CY2011Q4 | kmpr |
Deferred Tax Liabilities Value Of Insurance In Force Acquired
DeferredTaxLiabilitiesValueOfInsuranceInForceAcquired
|
25900000 | USD |
CY2010 | kmpr |
Disposal Group Including Discontinued Operation Automobile Finance Revenues
DisposalGroupIncludingDiscontinuedOperationAutomobileFinanceRevenues
|
99000000 | USD |
CY2009 | kmpr |
Disposal Group Including Discontinued Operation Automobile Finance Revenues
DisposalGroupIncludingDiscontinuedOperationAutomobileFinanceRevenues
|
178500000 | USD |
CY2011 | kmpr |
Disposal Group Including Discontinued Operation Automobile Finance Revenues
DisposalGroupIncludingDiscontinuedOperationAutomobileFinanceRevenues
|
37700000 | USD |
CY2010 | kmpr |
Disposal Group Including Discontinued Operation Interest Loan Fees And Earned Discounts
DisposalGroupIncludingDiscontinuedOperationInterestLoanFeesAndEarnedDiscounts
|
97600000 | USD |
CY2011 | kmpr |
Disposal Group Including Discontinued Operation Interest Loan Fees And Earned Discounts
DisposalGroupIncludingDiscontinuedOperationInterestLoanFeesAndEarnedDiscounts
|
31800000 | USD |
CY2009 | kmpr |
Disposal Group Including Discontinued Operation Interest Loan Fees And Earned Discounts
DisposalGroupIncludingDiscontinuedOperationInterestLoanFeesAndEarnedDiscounts
|
175000000 | USD |
CY2010 | kmpr |
Disposal Group Including Discontinued Operation Net Investment Income
DisposalGroupIncludingDiscontinuedOperationNetInvestmentIncome
|
1900000 | USD |
CY2009 | kmpr |
Disposal Group Including Discontinued Operation Net Investment Income
DisposalGroupIncludingDiscontinuedOperationNetInvestmentIncome
|
2800000 | USD |
CY2011 | kmpr |
Disposal Group Including Discontinued Operation Net Investment Income
DisposalGroupIncludingDiscontinuedOperationNetInvestmentIncome
|
500000 | USD |
CY2011 | kmpr |
Disposal Group Including Discontinued Operation Net Realized Gains On Sales Of Investments
DisposalGroupIncludingDiscontinuedOperationNetRealizedGainsOnSalesOfInvestments
|
400000 | USD |
CY2009 | kmpr |
Disposal Group Including Discontinued Operation Net Realized Gains On Sales Of Investments
DisposalGroupIncludingDiscontinuedOperationNetRealizedGainsOnSalesOfInvestments
|
0 | USD |
CY2010 | kmpr |
Disposal Group Including Discontinued Operation Net Realized Gains On Sales Of Investments
DisposalGroupIncludingDiscontinuedOperationNetRealizedGainsOnSalesOfInvestments
|
0 | USD |
CY2009 | kmpr |
Disposal Group Including Discontinued Operation Other Automobile Finance Revenues
DisposalGroupIncludingDiscontinuedOperationOtherAutomobileFinanceRevenues
|
3500000 | USD |
CY2010 | kmpr |
Disposal Group Including Discontinued Operation Other Automobile Finance Revenues
DisposalGroupIncludingDiscontinuedOperationOtherAutomobileFinanceRevenues
|
1400000 | USD |
CY2011 | kmpr |
Disposal Group Including Discontinued Operation Other Automobile Finance Revenues
DisposalGroupIncludingDiscontinuedOperationOtherAutomobileFinanceRevenues
|
1400000 | USD |
CY2011 | kmpr |
Equity In Income Losses Of Limited Liability Investment Companies And Limited Partnerships
EquityInIncomeLossesOfLimitedLiabilityInvestmentCompaniesAndLimitedPartnerships
|
9600000 | USD |
CY2010 | kmpr |
Equity In Income Losses Of Limited Liability Investment Companies And Limited Partnerships
EquityInIncomeLossesOfLimitedLiabilityInvestmentCompaniesAndLimitedPartnerships
|
48800000 | USD |
CY2009 | kmpr |
Equity In Income Losses Of Limited Liability Investment Companies And Limited Partnerships
EquityInIncomeLossesOfLimitedLiabilityInvestmentCompaniesAndLimitedPartnerships
|
47800000 | USD |
CY2011 | kmpr |
Equity In Net Income Loss Of Investee Tax
EquityInNetIncomeLossOfInvesteeTax
|
0 | USD |
CY2010 | kmpr |
Equity In Net Income Loss Of Investee Tax
EquityInNetIncomeLossOfInvesteeTax
|
100000 | USD |
CY2009 | kmpr |
Equity In Net Income Loss Of Investee Tax
EquityInNetIncomeLossOfInvesteeTax
|
600000 | USD |
CY2011 | kmpr |
Equity In Net Income Of Investee Before Taxes
EquityInNetIncomeOfInvesteeBeforeTaxes
|
0 | USD |
CY2010 | kmpr |
Equity In Net Income Of Investee Before Taxes
EquityInNetIncomeOfInvesteeBeforeTaxes
|
200000 | USD |
CY2009 | kmpr |
Equity In Net Income Of Investee Before Taxes
EquityInNetIncomeOfInvesteeBeforeTaxes
|
1600000 | USD |
CY2011 | kmpr |
Equity In Other Comprehensive Income Loss Of Investee
EquityInOtherComprehensiveIncomeLossOfInvestee
|
0 | USD |
CY2010 | kmpr |
Equity In Other Comprehensive Income Loss Of Investee
EquityInOtherComprehensiveIncomeLossOfInvestee
|
2900000 | USD |
CY2009 | kmpr |
Equity In Other Comprehensive Income Loss Of Investee
EquityInOtherComprehensiveIncomeLossOfInvestee
|
-2200000 | USD |
CY2011 | kmpr |
Equity In Other Comprehensive Income Loss Of Investee Tax
EquityInOtherComprehensiveIncomeLossOfInvesteeTax
|
0 | USD |
CY2009 | kmpr |
Equity In Other Comprehensive Income Loss Of Investee Tax
EquityInOtherComprehensiveIncomeLossOfInvesteeTax
|
-800000 | USD |
CY2010 | kmpr |
Equity In Other Comprehensive Income Loss Of Investee Tax
EquityInOtherComprehensiveIncomeLossOfInvesteeTax
|
1000000 | USD |
CY2010Q2 | kmpr |
Income Loss From Continuing Operations Before Equity In Net Income Loss Of Investee
IncomeLossFromContinuingOperationsBeforeEquityInNetIncomeLossOfInvestee
|
36900000 | USD |
CY2010Q4 | kmpr |
Income Loss From Continuing Operations Before Equity In Net Income Loss Of Investee
IncomeLossFromContinuingOperationsBeforeEquityInNetIncomeLossOfInvestee
|
55700000 | USD |
CY2011 | kmpr |
Investment Income Real Estate
InvestmentIncomeRealEstate
|
26000000 | USD |
CY2011 | kmpr |
Investment Income Short Term Investments
InvestmentIncomeShortTermInvestments
|
100000 | USD |
CY2010 | kmpr |
Gain Loss On Investments Excluding Temporary Impairments From Continuing And Discontinued Operations
GainLossOnInvestmentsExcludingTemporaryImpairmentsFromContinuingAndDiscontinuedOperations
|
42600000 | USD |
CY2009 | kmpr |
Gain Loss On Investments Excluding Temporary Impairments From Continuing And Discontinued Operations
GainLossOnInvestmentsExcludingTemporaryImpairmentsFromContinuingAndDiscontinuedOperations
|
24600000 | USD |
CY2011 | kmpr |
Gain Loss On Investments Excluding Temporary Impairments From Continuing And Discontinued Operations
GainLossOnInvestmentsExcludingTemporaryImpairmentsFromContinuingAndDiscontinuedOperations
|
34100000 | USD |
CY2011 | kmpr |
Gross Investment Income
GrossInvestmentIncome
|
325500000 | USD |
CY2009 | kmpr |
Gross Investment Income
GrossInvestmentIncome
|
346800000 | USD |
CY2010 | kmpr |
Gross Investment Income
GrossInvestmentIncome
|
352500000 | USD |
CY2011 | kmpr |
Income Loss From Continuing Operations Before Equity In Net Income Loss Of Investee
IncomeLossFromContinuingOperationsBeforeEquityInNetIncomeLossOfInvestee
|
70900000 | USD |
CY2010 | kmpr |
Income Loss From Continuing Operations Before Equity In Net Income Loss Of Investee
IncomeLossFromContinuingOperationsBeforeEquityInNetIncomeLossOfInvestee
|
169200000 | USD |
CY2009 | kmpr |
Income Loss From Continuing Operations Before Equity In Net Income Loss Of Investee
IncomeLossFromContinuingOperationsBeforeEquityInNetIncomeLossOfInvestee
|
168500000 | USD |
CY2010Q1 | kmpr |
Income Loss From Continuing Operations Before Equity In Net Income Loss Of Investee
IncomeLossFromContinuingOperationsBeforeEquityInNetIncomeLossOfInvestee
|
44000000 | USD |
CY2010Q3 | kmpr |
Income Loss From Continuing Operations Before Equity In Net Income Loss Of Investee
IncomeLossFromContinuingOperationsBeforeEquityInNetIncomeLossOfInvestee
|
32600000 | USD |
CY2009 | kmpr |
Income Loss From Continuing Operations Diluted
IncomeLossFromContinuingOperationsDiluted
|
167000000 | USD |
CY2010 | kmpr |
Income Loss From Continuing Operations Diluted
IncomeLossFromContinuingOperationsDiluted
|
168300000 | USD |
CY2011 | kmpr |
Income Loss From Continuing Operations Diluted
IncomeLossFromContinuingOperationsDiluted
|
70600000 | USD |
CY2011 | kmpr |
Insurance Tax Licenses And Fees
InsuranceTaxLicensesAndFees
|
46400000 | USD |
CY2009 | kmpr |
Insurance Tax Licenses And Fees
InsuranceTaxLicensesAndFees
|
52600000 | USD |
CY2010 | kmpr |
Insurance Tax Licenses And Fees
InsuranceTaxLicensesAndFees
|
47300000 | USD |
CY2009 | kmpr |
Interest And Other Expenses
InterestAndOtherExpenses
|
61900000 | USD |
CY2010 | kmpr |
Interest And Other Expenses
InterestAndOtherExpenses
|
68300000 | USD |
CY2011 | kmpr |
Interest And Other Expenses
InterestAndOtherExpenses
|
83900000 | USD |
CY2011Q2 | kmpr |
Interest And Other Expenses
InterestAndOtherExpenses
|
20900000 | USD |
CY2011Q3 | kmpr |
Interest And Other Expenses
InterestAndOtherExpenses
|
21400000 | USD |
CY2011Q1 | kmpr |
Interest And Other Expenses
InterestAndOtherExpenses
|
19700000 | USD |
CY2011Q4 | kmpr |
Interest And Other Expenses
InterestAndOtherExpenses
|
21900000 | USD |
CY2010Q4 | kmpr |
Interest And Other Expenses
InterestAndOtherExpenses
|
18400000 | USD |
CY2010Q1 | kmpr |
Interest And Other Expenses
InterestAndOtherExpenses
|
16400000 | USD |
CY2010Q2 | kmpr |
Interest And Other Expenses
InterestAndOtherExpenses
|
17400000 | USD |
CY2010Q3 | kmpr |
Interest And Other Expenses
InterestAndOtherExpenses
|
16100000 | USD |
CY2009 | kmpr |
Investment Income Equity Method Limited Liability Investments
InvestmentIncomeEquityMethodLimitedLiabilityInvestments
|
47700000 | USD |
CY2010 | kmpr |
Investment Income Equity Method Limited Liability Investments
InvestmentIncomeEquityMethodLimitedLiabilityInvestments
|
48800000 | USD |
CY2011 | kmpr |
Investment Income Equity Method Limited Liability Investments
InvestmentIncomeEquityMethodLimitedLiabilityInvestments
|
9600000 | USD |
CY2009 | kmpr |
Investment Income Loans To Policyholders
InvestmentIncomeLoansToPolicyholders
|
15400000 | USD |
CY2011 | kmpr |
Investment Income Loans To Policyholders
InvestmentIncomeLoansToPolicyholders
|
17700000 | USD |
CY2010 | kmpr |
Investment Income Loans To Policyholders
InvestmentIncomeLoansToPolicyholders
|
16500000 | USD |
CY2011 | kmpr |
Investment Income Other
InvestmentIncomeOther
|
300000 | USD |
CY2009 | kmpr |
Investment Income Other
InvestmentIncomeOther
|
300000 | USD |
CY2010 | kmpr |
Investment Income Other
InvestmentIncomeOther
|
0 | USD |
CY2010 | kmpr |
Investment Income Real Estate
InvestmentIncomeRealEstate
|
27100000 | USD |
CY2009 | kmpr |
Investment Income Real Estate
InvestmentIncomeRealEstate
|
28400000 | USD |
CY2009 | kmpr |
Investment Income Short Term Investments
InvestmentIncomeShortTermInvestments
|
800000 | USD |
CY2010 | kmpr |
Investment Income Short Term Investments
InvestmentIncomeShortTermInvestments
|
300000 | USD |
CY2011Q4 | kmpr |
Liabilities For Income Taxes
LiabilitiesForIncomeTaxes
|
57900000 | USD |
CY2010Q4 | kmpr |
Liabilities For Income Taxes
LiabilitiesForIncomeTaxes
|
15100000 | USD |
CY2010 | kmpr |
Liability For Unpaid Claims And Claims Adjustment Expense Acquired Net
LiabilityForUnpaidClaimsAndClaimsAdjustmentExpenseAcquiredNet
|
0 | USD |
CY2011 | kmpr |
Liability For Unpaid Claims And Claims Adjustment Expense Acquired Net
LiabilityForUnpaidClaimsAndClaimsAdjustmentExpenseAcquiredNet
|
0 | USD |
CY2009 | kmpr |
Liability For Unpaid Claims And Claims Adjustment Expense Acquired Net
LiabilityForUnpaidClaimsAndClaimsAdjustmentExpenseAcquiredNet
|
94700000 | USD |
CY2011 | kmpr |
Loss Threshold For Catastrophic Events Classification
LossThresholdForCatastrophicEventsClassification
|
25000000 | USD |
CY2011 | kmpr |
Number Of Issuers Of Available For Sales Securities Continuous Unrealized Loss Possition Aggregate Losses Related To Securities That Have Previously Recognized Foreign Currency Impairment
NumberOfIssuersOfAvailableForSalesSecuritiesContinuousUnrealizedLossPossitionAggregateLossesRelatedToSecuritiesThatHavePreviouslyRecognizedForeignCurrencyImpairment
|
1.0 | |
CY2010 | kmpr |
Number Of Issuers Of Available For Sales Securities Continuous Unrealized Loss Possition Aggregate Losses Related To Securities That Have Previously Recognized Foreign Currency Impairment
NumberOfIssuersOfAvailableForSalesSecuritiesContinuousUnrealizedLossPossitionAggregateLossesRelatedToSecuritiesThatHavePreviouslyRecognizedForeignCurrencyImpairment
|
1 | |
CY2010Q2 | kmpr |
Number Of Stock For Sale Under Pre Arranged Trading Plan
NumberOfStockForSaleUnderPreArrangedTradingPlan
|
1500000 | shares |
CY2010 | kmpr |
Operating Income Loss Net Of Taxes
OperatingIncomeLossNetOfTaxes
|
151900000 | USD |
CY2011 | kmpr |
Operating Income Loss Net Of Taxes
OperatingIncomeLossNetOfTaxes
|
56300000 | USD |
CY2009 | kmpr |
Operating Income Loss Net Of Taxes
OperatingIncomeLossNetOfTaxes
|
184300000 | USD |
CY2011Q4 | kmpr |
Other Investments Other
OtherInvestmentsOther
|
600000 | USD |
CY2010Q4 | kmpr |
Other Investments Other
OtherInvestmentsOther
|
800000 | USD |
CY2011 | kmpr |
Proceeds From Income Tax Refunds Net Of Taxes Paid
ProceedsFromIncomeTaxRefundsNetOfTaxesPaid
|
4100000 | USD |
CY2009 | kmpr |
Return Of Investment Of Equity Method Limited Liability Investments
ReturnOfInvestmentOfEquityMethodLimitedLiabilityInvestments
|
21700000 | USD |
CY2009 | kmpr |
Reduction Of Insurance Expense From Decrease In Estimate Of Share Of Assessments
ReductionOfInsuranceExpenseFromDecreaseInEstimateOfShareOfAssessments
|
2800000 | USD |
CY2011 | kmpr |
Return Of Investment Of Equity Method Limited Liability Investments
ReturnOfInvestmentOfEquityMethodLimitedLiabilityInvestments
|
57000000 | USD |
CY2010 | kmpr |
Return Of Investment Of Equity Method Limited Liability Investments
ReturnOfInvestmentOfEquityMethodLimitedLiabilityInvestments
|
38100000 | USD |
CY2009 | kmpr |
Sales And Maturities Of Fixed Maturities
SalesAndMaturitiesOfFixedMaturities
|
708300000 | USD |
CY2011 | kmpr |
Sales And Maturities Of Fixed Maturities
SalesAndMaturitiesOfFixedMaturities
|
650300000 | USD |
CY2010 | kmpr |
Sales And Maturities Of Fixed Maturities
SalesAndMaturitiesOfFixedMaturities
|
706700000 | USD |
CY2010Q2 | kmpr |
Sales Period Under Pre Arranged Trading Plan
SalesPeriodUnderPreArrangedTradingPlan
|
P1Y | |
CY2011 | dei |
Current Fiscal Year End Date
CurrentFiscalYearEndDate
|
--12-31 | |
CY2011 | dei |
Amendment Flag
AmendmentFlag
|
false | |
CY2009 | kmpr |
Share Based Awards Net Of Shares Exchanged
ShareBasedAwardsNetOfSharesExchanged
|
-2000000 | USD |
CY2011 | kmpr |
Share Based Awards Net Of Shares Exchanged
ShareBasedAwardsNetOfSharesExchanged
|
-1300000 | USD |
CY2010 | kmpr |
Share Based Awards Net Of Shares Exchanged
ShareBasedAwardsNetOfSharesExchanged
|
-2600000 | USD |
CY2011 | kmpr |
Share Based Compensation Arrangement By Share Based Payment Award Automatic Annual Grant Non Employee Directors Shares
ShareBasedCompensationArrangementByShareBasedPaymentAwardAutomaticAnnualGrantNonEmployeeDirectorsShares
|
4000 | shares |
CY2011 | kmpr |
Share Based Compensationinitial Grant For Non Employee Director Shares
ShareBasedCompensationinitialGrantForNonEmployeeDirectorShares
|
4000 | shares |
CY2009 | kmpr |
Supplementary Insurance Information Other Income
SupplementaryInsuranceInformationOtherIncome
|
2500000 | USD |
CY2010 | kmpr |
Supplementary Insurance Information Other Income
SupplementaryInsuranceInformationOtherIncome
|
1300000 | USD |
CY2011 | kmpr |
Supplementary Insurance Information Other Income
SupplementaryInsuranceInformationOtherIncome
|
1000000 | USD |
CY2010Q4 | kmpr |
Time Deposits Fair Value
TimeDepositsFairValue
|
336600000 | USD |
CY2010 | kmpr |
Total Incurred Costs Insurance
TotalIncurredCostsInsurance
|
679600000 | USD |
CY2011 | kmpr |
Total Incurred Costs Insurance
TotalIncurredCostsInsurance
|
680000000 | USD |
CY2009 | kmpr |
Total Incurred Costs Insurance
TotalIncurredCostsInsurance
|
725700000 | USD |
CY2009Q4 | kmpr |
Unrecognized Tax Benefit That Would Not Impact Effective Tax Rate Tax Position With Uncertain Timing Of Deductibility
UnrecognizedTaxBenefitThatWouldNotImpactEffectiveTaxRateTaxPositionWithUncertainTimingOfDeductibility
|
7200000 | USD |
CY2011Q4 | kmpr |
Unrecognized Tax Benefit That Would Not Impact Effective Tax Rate Tax Position With Uncertain Timing Of Deductibility
UnrecognizedTaxBenefitThatWouldNotImpactEffectiveTaxRateTaxPositionWithUncertainTimingOfDeductibility
|
3700000 | USD |
CY2010Q4 | kmpr |
Unrecognized Tax Benefit That Would Not Impact Effective Tax Rate Tax Position With Uncertain Timing Of Deductibility
UnrecognizedTaxBenefitThatWouldNotImpactEffectiveTaxRateTaxPositionWithUncertainTimingOfDeductibility
|
5700000 | USD |
CY2010 | kmpr |
Unrecognized Tax Benefits Interest Expense Benefits Net On Income Taxes
UnrecognizedTaxBenefitsInterestExpenseBenefitsNetOnIncomeTaxes
|
-2100000 | USD |
CY2009 | kmpr |
Unrecognized Tax Benefits Interest Expense Benefits Net On Income Taxes
UnrecognizedTaxBenefitsInterestExpenseBenefitsNetOnIncomeTaxes
|
-1800000 | USD |
CY2011 | dei |
Document Fiscal Period Focus
DocumentFiscalPeriodFocus
|
FY | |
CY2011 | dei |
Document Fiscal Year Focus
DocumentFiscalYearFocus
|
2011 | |
CY2011 | dei |
Document Period End Date
DocumentPeriodEndDate
|
2011-12-31 | |
CY2011 | dei |
Document Type
DocumentType
|
10-K | |
CY2011 | dei |
Entity Central Index Key
EntityCentralIndexKey
|
0000860748 | |
CY2012Q1 | dei |
Entity Common Stock Shares Outstanding
EntityCommonStockSharesOutstanding
|
60367195 | shares |
CY2011 | dei |
Entity Current Reporting Status
EntityCurrentReportingStatus
|
Yes | |
CY2011 | dei |
Entity Filer Category
EntityFilerCategory
|
Large Accelerated Filer | |
CY2011Q2 | dei |
Entity Public Float
EntityPublicFloat
|
1700000000 | USD |
CY2011 | dei |
Entity Registrant Name
EntityRegistrantName
|
KEMPER Corp | |
CY2011 | dei |
Entity Voluntary Filers
EntityVoluntaryFilers
|
No | |
CY2011 | dei |
Entity Well Known Seasoned Issuer
EntityWellKnownSeasonedIssuer
|
Yes | |
CY2011 | dei |
Trading Symbol
TradingSymbol
|
KMPR |