$JEF
Jefferies Financial Group Inc. Stock $jef

$jef Overview Financials Valuation SEC Filings Company Website

2015 Q4 Form 10-K Financial Statement

#000009622317000009 Filed on February 27, 2017

Income Statement

Concept	2015 Q4	2015 Q3	2015 Q2
Revenue	$2.496B	$2.566B	$3.055B
YoY Change	-7.15%	-20.15%	-1.38%
Cost Of Revenue	$1.957B	$1.937B	$2.050B
YoY Change	-12.29%	-3.22%	0.44%
Gross Profit	$690.3M	$628.7M	$1.005B
YoY Change	7.29%	-48.12%	-4.89%
Gross Profit Margin	27.65%	24.5%	32.89%
Selling, General & Admin	$576.1M	$592.5M	$674.8M
YoY Change	10.72%	-24.1%	12.43%
% of Gross Profit	83.46%	94.24%	67.16%
Research & Development
YoY Change
% of Gross Profit
Depreciation & Amortization	$43.10M	$46.10M	$42.50M
YoY Change	-1.15%	32.09%	32.81%
% of Gross Profit	6.24%	7.33%	4.23%
Operating Expenses	$682.1M	$696.3M	$788.8M
YoY Change	-1.02%	-21.15%	12.86%
Operating Profit	$8.200M	-$67.57M	$216.0M
YoY Change	-117.94%	-120.55%	-39.59%
Interest Expense	$17.20M	$30.67M	$31.73M
YoY Change	-183.9%	3.96%	8.88%
% of Operating Profit	209.76%		14.69%
Other Income/Expense, Net
YoY Change
Pretax Income	$25.40M	-$272.2M	$463.0K
YoY Change	-138.37%	-330.35%	-99.61%
Income Tax	$2.100M	-$90.27M	-$14.57M
% Of Pretax Income	8.27%		-3147.08%
Net Earnings	$55.60M	-$173.2M	$16.41M
YoY Change	-669.45%	-416.71%	-74.79%
Net Earnings / Revenue	2.23%	-6.75%	0.54%
Basic Earnings Per Share	$0.15	-$0.47	$0.04
Diluted Earnings Per Share	$0.15	-$0.47	$0.04
COMMON SHARES
Basic Shares Outstanding	369.8M shares	372.5M shares	373.7M shares
Diluted Shares Outstanding	369.8M shares	372.5M shares	373.7M shares

Balance Sheet

Concept	2015 Q4	2015 Q3	2015 Q2
SHORT-TERM ASSETS
Cash & Short-Term Investments	$3.639B	$3.559B	$3.491B
YoY Change	-14.92%	-16.22%	-16.62%
Cash & Equivalents	$3.639B	$3.559B	$3.491B
Short-Term Investments
Other Short-Term Assets
YoY Change
Inventory	$288.1M	$344.8M	$381.0M
Prepaid Expenses
Receivables
Other Receivables
Total Short-Term Assets	$7.758B	$8.191B	$8.562B
YoY Change	-10.16%	-6.78%	-4.65%
LONG-TERM ASSETS
Property, Plant & Equipment	$721.9M	$716.9M	$723.3M
YoY Change	-0.62%	1.12%	-22.81%
Goodwill	$1.736B	$1.740B	$1.740B
YoY Change	-0.35%
Intangibles	$912.0M	$927.6M	$944.6M
YoY Change	-6.78%
Long-Term Investments	$1.757B	$1.704B	$1.681B
YoY Change	2.62%	-94.95%	-94.79%
Other Assets	$2.326B	$2.527B	$3.926B
YoY Change	-56.77%	-49.4%	-21.96%
Total Long-Term Assets	$38.57B	$42.32B	$43.99B
YoY Change	-12.29%	-3.68%	3.69%
TOTAL ASSETS
Total Short-Term Assets	$7.758B	$8.191B	$8.562B
Total Long-Term Assets	$38.57B	$42.32B	$43.99B
Total Assets	$46.33B	$50.51B	$52.56B
YoY Change	-11.94%	-4.2%	2.23%
SHORT-TERM LIABILITIES
YoY Change
Accounts Payable	$7.107B	$6.945B	$7.772B
YoY Change	-32.42%	269.41%	367.91%
Accrued Expenses
YoY Change
Deferred Revenue
YoY Change
Short-Term Debt	$310.7M	$12.00M	$362.0M
YoY Change	2488.83%	-86.96%	2916.67%
Long-Term Debt Due
YoY Change
Total Short-Term Liabilities	$7.418B	$6.957B	$8.134B
YoY Change	-29.54%	-29.31%	-7.28%
LONG-TERM LIABILITIES
Long-Term Debt	$21.42B	$23.44B	$24.30B
YoY Change	-5.36%	4.29%	2.37%
Other Long-Term Liabilities	$6.840B	$9.513B	$9.228B
YoY Change	-23.23%	-2.25%	11.21%
Total Long-Term Liabilities	$28.26B	$32.95B	$33.52B
YoY Change	-10.41%	2.31%	4.66%
TOTAL LIABILITIES
Total Short-Term Liabilities	$7.418B	$6.957B	$8.134B
Total Long-Term Liabilities	$28.26B	$32.95B	$33.52B
Total Liabilities	$35.55B	$39.78B	$41.53B
YoY Change	-15.24%	-6.04%	1.16%
SHAREHOLDERS EQUITY
Retained Earnings	$4.613B	$4.581B	$4.778B
YoY Change	4.18%
Common Stock	$5.349B	$5.369B	$5.452B
YoY Change	-1.43%
Preferred Stock
YoY Change
Treasury Stock (at cost)
YoY Change
Treasury Stock Shares	53.76M shares	53.66M shares	49.33M shares
Shareholders Equity	$10.40B	$10.37B	$10.66B
YoY Change
Total Liabilities & Shareholders Equity	$46.33B	$50.51B	$52.56B
YoY Change	-11.96%	-4.2%	2.23%

Cashflow Statement

Concept	2015 Q4	2015 Q3	2015 Q2
OPERATING ACTIVITIES
Net Income	$55.60M	-$173.2M	$16.41M
YoY Change	-669.45%	-416.71%	-74.79%
Depreciation, Depletion And Amortization	$43.10M	$46.10M	$42.50M
YoY Change	-1.15%	32.09%	32.81%
Cash From Operating Activities	$418.5M	$513.6M	$33.50M
YoY Change	51.03%	-437.67%	-143.11%
INVESTING ACTIVITIES
Capital Expenditures	-$83.30M	-$74.70M	-$75.10M
YoY Change	-35.92%	-75.4%	-18.37%
Acquisitions
YoY Change
Other Investing Activities	-$79.30M	$608.1M	$217.6M
YoY Change	-203.39%	663.94%	-13.34%
Cash From Investing Activities	-$162.6M	$533.4M	$142.5M
YoY Change	205.07%	-338.02%	-10.38%
FINANCING ACTIVITIES
Cash Dividend Paid
YoY Change
Common Stock Issuance & Retirement, Net
YoY Change
Debt Paid & Issued, Net
YoY Change
Cash From Financing Activities	-173.5M	-978.6M	-208.2M
YoY Change	-4.67%	-322.46%	-140.51%
NET CHANGE
Cash From Operating Activities	418.5M	513.6M	33.50M
Cash From Investing Activities	-162.6M	533.4M	142.5M
Cash From Financing Activities	-173.5M	-978.6M	-208.2M
Net Change In Cash	82.40M	68.40M	-32.20M
YoY Change	97.13%	7.38%	-105.41%
FREE CASH FLOW
Cash From Operating Activities	$418.5M	$513.6M	$33.50M
Capital Expenditures	-$83.30M	-$74.70M	-$75.10M
Free Cash Flow	$501.8M	$588.3M	$108.6M
YoY Change	23.26%	288.06%	659.44%

Facts In Submission

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CY2016	dei	Document Type DocumentType	10-K
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CY2016	dei	Entity Registrant Name EntityRegistrantName	LEUCADIA NATIONAL CORP
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CY2016	luk	Gain Loss On Disposal Of Discontinued Operations Net Of Tax Attributable To Parent GainLossOnDisposalOfDiscontinuedOperationsNetOfTaxAttributableToParent	0	USD
CY2016Q4	luk	Guarantee Obligations Maximum Exposure Fair Value GuaranteeObligationsMaximumExposureFairValue	313100000	USD
CY2016	luk	Head Of Cattle To Be Purchased Per Year Actual Number HeadOfCattleToBePurchasedPerYearActualNumber	735385	cattle
CY2014	luk	Income From Equity Method Investments Classified As Other Revenues IncomeFromEquityMethodInvestmentsClassifiedAsOtherRevenues	90242000	USD
CY2015	luk	Income From Equity Method Investments Classified As Other Revenues IncomeFromEquityMethodInvestmentsClassifiedAsOtherRevenues	75717000	USD
CY2016	luk	Income From Equity Method Investments Classified As Other Revenues IncomeFromEquityMethodInvestmentsClassifiedAsOtherRevenues	17184000	USD
CY2014	luk	Income Loss From Discontinued Operations Net Of Taxes Attributable To Parent IncomeLossFromDiscontinuedOperationsNetOfTaxesAttributableToParent	-17945000	USD
CY2015	luk	Income Loss From Discontinued Operations Net Of Taxes Attributable To Parent IncomeLossFromDiscontinuedOperationsNetOfTaxesAttributableToParent	429000	USD
CY2016	luk	Income Loss From Discontinued Operations Net Of Taxes Attributable To Parent IncomeLossFromDiscontinuedOperationsNetOfTaxesAttributableToParent	0	USD
CY2014	luk	Income Losses Related To Associated Companies Amounts Classified As Other Revenue IncomeLossesRelatedToAssociatedCompaniesAmountsClassifiedAsOtherRevenue	90242000	USD
CY2015	luk	Income Losses Related To Associated Companies Amounts Classified As Other Revenue IncomeLossesRelatedToAssociatedCompaniesAmountsClassifiedAsOtherRevenue	75717000	USD
CY2016	luk	Income Losses Related To Associated Companies Amounts Classified As Other Revenue IncomeLossesRelatedToAssociatedCompaniesAmountsClassifiedAsOtherRevenue	17184000	USD
CY2014	luk	Income Losses Related To Associated Companies Including Amounts Classified As Other Revenue IncomeLossesRelatedToAssociatedCompaniesIncludingAmountsClassifiedAsOtherRevenue	228769000	USD
CY2015	luk	Income Losses Related To Associated Companies Including Amounts Classified As Other Revenue IncomeLossesRelatedToAssociatedCompaniesIncludingAmountsClassifiedAsOtherRevenue	185998000	USD
CY2016	luk	Income Losses Related To Associated Companies Including Amounts Classified As Other Revenue IncomeLossesRelatedToAssociatedCompaniesIncludingAmountsClassifiedAsOtherRevenue	171782000	USD
CY2014	luk	Income Lossfrom Managed Funds IncomeLossfromManagedFunds	12251000	USD
CY2015	luk	Income Lossfrom Managed Funds IncomeLossfromManagedFunds	-37237000	USD
CY2016	luk	Income Lossfrom Managed Funds IncomeLossfromManagedFunds	-69038000	USD
CY2014	luk	Increase Decrease In Cash And Securities Segregated And On Deposit For Regulatory Purposes Or Deposited With Clearing And Depository Organizations IncreaseDecreaseInCashAndSecuritiesSegregatedAndOnDepositForRegulatoryPurposesOrDepositedWithClearingAndDepositoryOrganizations	-166108000	USD
CY2015	luk	Increase Decrease In Cash And Securities Segregated And On Deposit For Regulatory Purposes Or Deposited With Clearing And Depository Organizations IncreaseDecreaseInCashAndSecuritiesSegregatedAndOnDepositForRegulatoryPurposesOrDepositedWithClearingAndDepositoryOrganizations	-2691028000	USD
CY2016	luk	Increase Decrease In Cash And Securities Segregated And On Deposit For Regulatory Purposes Or Deposited With Clearing And Depository Organizations IncreaseDecreaseInCashAndSecuritiesSegregatedAndOnDepositForRegulatoryPurposesOrDepositedWithClearingAndDepositoryOrganizations	107771000	USD
CY2014	luk	Increase Decrease In Other Assets IncreaseDecreaseInOtherAssets	107028000	USD
CY2015	luk	Increase Decrease In Other Assets IncreaseDecreaseInOtherAssets	-83414000	USD
CY2016	luk	Increase Decrease In Other Assets IncreaseDecreaseInOtherAssets	283234000	USD
CY2014	luk	Increase Decrease In Securities Purchased Under Agreements To Resell IncreaseDecreaseInSecuritiesPurchasedUnderAgreementsToResell	200568000	USD
CY2015	luk	Increase Decrease In Securities Purchased Under Agreements To Resell IncreaseDecreaseInSecuritiesPurchasedUnderAgreementsToResell	-56377000	USD
CY2016	luk	Increase Decrease In Securities Purchased Under Agreements To Resell IncreaseDecreaseInSecuritiesPurchasedUnderAgreementsToResell	112777000	USD
CY2014	luk	Increase Decrease Receivables From Customers Of Securities Operations IncreaseDecreaseReceivablesFromCustomersOfSecuritiesOperations	349767000	USD
CY2015	luk	Increase Decrease Receivables From Customers Of Securities Operations IncreaseDecreaseReceivablesFromCustomersOfSecuritiesOperations	-58233000	USD
CY2016	luk	Increase Decrease Receivables From Customers Of Securities Operations IncreaseDecreaseReceivablesFromCustomersOfSecuritiesOperations	-340690000	USD
CY2014	luk	Increase Decreasein Investmentsin Managed Funds IncreaseDecreaseinInvestmentsinManagedFunds	-80247000	USD
CY2015	luk	Increase Decreasein Investmentsin Managed Funds IncreaseDecreaseinInvestmentsinManagedFunds	-295342000	USD
CY2016	luk	Increase Decreasein Investmentsin Managed Funds IncreaseDecreaseinInvestmentsinManagedFunds	75144000	USD
CY2014	luk	Increase Decreasein Trade Payables Expense Accrualsand Other Liabilities IncreaseDecreaseinTradePayablesExpenseAccrualsandOtherLiabilities	-3546000	USD
CY2015	luk	Increase Decreasein Trade Payables Expense Accrualsand Other Liabilities IncreaseDecreaseinTradePayablesExpenseAccrualsandOtherLiabilities	-225711000	USD
CY2016	luk	Increase Decreasein Trade Payables Expense Accrualsand Other Liabilities IncreaseDecreaseinTradePayablesExpenseAccrualsandOtherLiabilities	361295000	USD
CY2014	luk	Incremental Common Shares Attributable To Redeemable Convertible Preferred Shares IncrementalCommonSharesAttributableToRedeemableConvertiblePreferredShares	0	shares
CY2015	luk	Incremental Common Shares Attributable To Redeemable Convertible Preferred Shares IncrementalCommonSharesAttributableToRedeemableConvertiblePreferredShares	0	shares
CY2016	luk	Incremental Common Shares Attributable To Redeemable Convertible Preferred Shares IncrementalCommonSharesAttributableToRedeemableConvertiblePreferredShares	0	shares
CY2015	luk	Investment Recovery InvestmentRecovery	35000000	USD
CY2015Q4	luk	Investments In Managed Funds InvestmentsInManagedFunds	603720000	USD
CY2016Q4	luk	Investments In Managed Funds InvestmentsInManagedFunds	515318000	USD
CY2015Q4	luk	Investmentsat Fair Value Basedon Net Asset Value InvestmentsatFairValueBasedonNetAssetValue	36700000	USD
CY2016Q4	luk	Investmentsat Fair Value Basedon Net Asset Value InvestmentsatFairValueBasedonNetAssetValue	24300000	USD
CY2015Q4	luk	Mandatorily Redeemable Convertible Preferred Shares MandatorilyRedeemableConvertiblePreferredShares	125000000	USD
CY2016Q4	luk	Mandatorily Redeemable Convertible Preferred Shares MandatorilyRedeemableConvertiblePreferredShares	125000000	USD
CY2014	luk	Manufacturing Revenues ManufacturingRevenues	379274000	USD
CY2015	luk	Manufacturing Revenues ManufacturingRevenues	391920000	USD
CY2016	luk	Manufacturing Revenues ManufacturingRevenues	412826000	USD
CY2014	luk	Minority Interest Increase From Contributions To Parent MinorityInterestIncreaseFromContributionsToParent	72221000	USD
CY2015	luk	Minority Interest Increase From Contributions To Parent MinorityInterestIncreaseFromContributionsToParent	16189000	USD
CY2016	luk	Minority Interest Increase From Contributions To Parent MinorityInterestIncreaseFromContributionsToParent	154522000	USD
CY2016Q4	luk	Mortgage Backed And Asset Backed Securities Amortized Cost MortgageBackedAndAssetBackedSecuritiesAmortizedCost	46322000	USD
CY2016Q4	luk	Mortgage Backed And Asset Backed Securities Estimated Fair Value MortgageBackedAndAssetBackedSecuritiesEstimatedFairValue	46512000	USD
CY2014	luk	Net Contributionsfrom Distributionsto Redeemable Noncontrolling Interests NetContributionsfromDistributionstoRedeemableNoncontrollingInterests	-2765000	USD
CY2015	luk	Net Contributionsfrom Distributionsto Redeemable Noncontrolling Interests NetContributionsfromDistributionstoRedeemableNoncontrollingInterests	5165000	USD
CY2016	luk	Net Contributionsfrom Distributionsto Redeemable Noncontrolling Interests NetContributionsfromDistributionstoRedeemableNoncontrollingInterests	-52889000	USD
CY2014	luk	Net Gains Losses Related To Real Estate Property And Equipment And Other Assets NetGainsLossesRelatedToRealEstatePropertyAndEquipmentAndOtherAssets	27784000	USD
CY2015	luk	Net Gains Losses Related To Real Estate Property And Equipment And Other Assets NetGainsLossesRelatedToRealEstatePropertyAndEquipmentAndOtherAssets	-29776000	USD
CY2016	luk	Net Gains Losses Related To Real Estate Property And Equipment And Other Assets NetGainsLossesRelatedToRealEstatePropertyAndEquipmentAndOtherAssets	-83053000	USD
CY2016	luk	Nols To Offset Federal Minimum Taxable Income NolsToOffsetFederalMinimumTaxableIncome	258600000	USD
CY2016Q4	luk	Otc Derivative Assets Cross Maturity Netting OtcDerivativeAssetsCrossMaturityNetting	83939000	USD
CY2016Q4	luk	Otc Derivative Assets Having Maturity Period Of Greater Than Five Years OtcDerivativeAssetsHavingMaturityPeriodOfGreaterThanFiveYears	137970000	USD
CY2015	luk	Proceeds From Disposals Of Property And Equipment And Other Assets ProceedsFromDisposalsOfPropertyAndEquipmentAndOtherAssets	22820000	USD
CY2016	luk	Proceeds From Disposals Of Property And Equipment And Other Assets ProceedsFromDisposalsOfPropertyAndEquipmentAndOtherAssets	62463000	USD
CY2014	luk	Proceeds From Maturities Of Investments ProceedsFromMaturitiesOfInvestments	1191349000	USD
CY2015	luk	Proceeds From Maturities Of Investments ProceedsFromMaturitiesOfInvestments	379629000	USD
CY2016	luk	Proceeds From Maturities Of Investments ProceedsFromMaturitiesOfInvestments	162393000	USD
CY2014	luk	Proceeds From Other Secured Financings Net ProceedsFromOtherSecuredFinancingsNet	470415000	USD
CY2015	luk	Proceeds From Other Secured Financings Net ProceedsFromOtherSecuredFinancingsNet	205231000	USD
CY2016	luk	Proceeds From Other Secured Financings Net ProceedsFromOtherSecuredFinancingsNet	116702000	USD
CY2014	luk	Proceeds From Payments Related To Disposal Of Discontinued Operations Net Of Expenses And Cash Of Operations Sold ProceedsFromPaymentsRelatedToDisposalOfDiscontinuedOperationsNetOfExpensesAndCashOfOperationsSold	223217000	USD
CY2015	luk	Proceeds From Payments Related To Disposal Of Discontinued Operations Net Of Expenses And Cash Of Operations Sold ProceedsFromPaymentsRelatedToDisposalOfDiscontinuedOperationsNetOfExpensesAndCashOfOperationsSold	5842000	USD
CY2016	luk	Proceeds From Payments Related To Disposal Of Discontinued Operations Net Of Expenses And Cash Of Operations Sold ProceedsFromPaymentsRelatedToDisposalOfDiscontinuedOperationsNetOfExpensesAndCashOfOperationsSold	0	USD
CY2014	luk	Proceeds From Sales Of Investments ProceedsFromSalesOfInvestments	1878427000	USD
CY2015	luk	Proceeds From Sales Of Investments ProceedsFromSalesOfInvestments	1931656000	USD
CY2016	luk	Proceeds From Sales Of Investments ProceedsFromSalesOfInvestments	483360000	USD
CY2014	luk	Proceeds On New Securitizations ProceedsOnNewSecuritizations	6221100000	USD
CY2015	luk	Proceeds On New Securitizations ProceedsOnNewSecuritizations	5811300000	USD
CY2016	luk	Proceeds On New Securitizations ProceedsOnNewSecuritizations	5809000000	USD
CY2014	luk	Profit Loss Excluding Net Income Loss Attributable To Redeemable Noncontrolling Interests ProfitLossExcludingNetIncomeLossAttributableToRedeemableNoncontrollingInterests	203579000	USD
CY2015	luk	Profit Loss Excluding Net Income Loss Attributable To Redeemable Noncontrolling Interests ProfitLossExcludingNetIncomeLossAttributableToRedeemableNoncontrollingInterests	274591000	USD
CY2016	luk	Profit Loss Excluding Net Income Loss Attributable To Redeemable Noncontrolling Interests ProfitLossExcludingNetIncomeLossAttributableToRedeemableNoncontrollingInterests	124512000	USD
CY2014	luk	Provisionfor Doubtful Accounts Including Amounts Classifiedin Costof Goods Sold ProvisionforDoubtfulAccountsIncludingAmountsClassifiedinCostofGoodsSold	69907000	USD
CY2015	luk	Provisionfor Doubtful Accounts Including Amounts Classifiedin Costof Goods Sold ProvisionforDoubtfulAccountsIncludingAmountsClassifiedinCostofGoodsSold	20168000	USD
CY2016	luk	Provisionfor Doubtful Accounts Including Amounts Classifiedin Costof Goods Sold ProvisionforDoubtfulAccountsIncludingAmountsClassifiedinCostofGoodsSold	34252000	USD
CY2014	luk	Purchases Of Investments Other Than Short Term PurchasesOfInvestmentsOtherThanShortTerm	1821635000	USD
CY2015	luk	Purchases Of Investments Other Than Short Term PurchasesOfInvestmentsOtherThanShortTerm	873831000	USD
CY2016	luk	Purchases Of Investments Other Than Short Term PurchasesOfInvestmentsOtherThanShortTerm	739298000	USD
CY2015Q4	luk	Receivables Receivables	3830967000	USD
CY2016Q4	luk	Receivables Receivables	4425178000	USD
CY2016	luk	Reclassificationto Redeemable Noncontrolling Interest ReclassificationtoRedeemableNoncontrollingInterest	14234000	USD
CY2015Q4	luk	Redeemable Noncontrolling Interests Carrying Amount RedeemableNoncontrollingInterestsCarryingAmount	191633000	USD
CY2016Q4	luk	Redeemable Noncontrolling Interests Carrying Amount RedeemableNoncontrollingInterestsCarryingAmount	336809000	USD
CY2015Q4	luk	Securities Borrowed Asset Collateral Received Subject To Review SecuritiesBorrowedAssetCollateralReceivedSubjectToReview	5613300000	USD
CY2016Q4	luk	Securities Borrowed Asset Collateral Received Subject To Review SecuritiesBorrowedAssetCollateralReceivedSubjectToReview	6146000000	USD
CY2015Q4	luk	Securities Borrowed Asset Net Subject To Review SecuritiesBorrowedAssetNetSubjectToReview	5796100000	USD
CY2016Q4	luk	Securities Borrowed Asset Net Subject To Review SecuritiesBorrowedAssetNetSubjectToReview	6337500000	USD
CY2015Q4	luk	Securities Sold Under Agreements To Repurchase Collateral Pledged Subject To Review SecuritiesSoldUnderAgreementsToRepurchaseCollateralPledgedSubjectToReview	1875300000	USD
CY2016Q4	luk	Securities Sold Under Agreements To Repurchase Collateral Pledged Subject To Review SecuritiesSoldUnderAgreementsToRepurchaseCollateralPledgedSubjectToReview	834200000	USD
CY2015Q4	luk	Securities Sold Under Agreements To Repurchase Net Amount Subject To Review SecuritiesSoldUnderAgreementsToRepurchaseNetAmountSubjectToReview	1807200000	USD
CY2016Q4	luk	Securities Sold Under Agreements To Repurchase Net Amount Subject To Review SecuritiesSoldUnderAgreementsToRepurchaseNetAmountSubjectToReview	810400000	USD
CY2013Q1	luk	Sharebased Compensation Arrangementby Sharebased Payment Award Numberof Plans SharebasedCompensationArrangementbySharebasedPaymentAwardNumberofPlans	2	plan
CY2014	luk	Tax Benefit For Issuance Of Share Based Awards TaxBenefitForIssuanceOfShareBasedAwards	39900000	USD
CY2015	luk	Tax Benefit For Issuance Of Share Based Awards TaxBenefitForIssuanceOfShareBasedAwards	27300000	USD
CY2016	luk	Tax Benefit For Issuance Of Share Based Awards TaxBenefitForIssuanceOfShareBasedAwards	12400000	USD
CY2014	luk	Transferof Investmentfrom Trading Assetsto Loanstoand Investmentsin Associated Companies TransferofInvestmentfromTradingAssetstoLoanstoandInvestmentsinAssociatedCompanies	0	USD
CY2015	luk	Transferof Investmentfrom Trading Assetsto Loanstoand Investmentsin Associated Companies TransferofInvestmentfromTradingAssetstoLoanstoandInvestmentsinAssociatedCompanies	0	USD
CY2016	luk	Transferof Investmentfrom Trading Assetsto Loanstoand Investmentsin Associated Companies TransferofInvestmentfromTradingAssetstoLoanstoandInvestmentsinAssociatedCompanies	334500000	USD
CY2016Q4	luk	Undistributed Earnings Of Equity Method Investments UndistributedEarningsOfEquityMethodInvestments	126200000	USD
CY2015Q4	luk	Variable Interest Entity Carrying Amount Of Assets Non Consolidated Vie VariableInterestEntityCarryingAmountOfAssetsNonConsolidatedVie	12516000000	USD
CY2016Q4	luk	Variable Interest Entity Carrying Amount Of Assets Non Consolidated Vie VariableInterestEntityCarryingAmountOfAssetsNonConsolidatedVie	10229300000	USD
CY2015Q4	us-gaap	Accumulated Depreciation Depletion And Amortization Property Plant And Equipment AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment	538677000	USD
CY2016Q4	us-gaap	Accumulated Depreciation Depletion And Amortization Property Plant And Equipment AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment	518126000	USD
CY2014Q4	us-gaap	Accumulated Other Comprehensive Income Loss Net Of Tax AccumulatedOtherComprehensiveIncomeLossNetOfTax	447082000	USD
CY2015Q4	us-gaap	Accumulated Other Comprehensive Income Loss Net Of Tax AccumulatedOtherComprehensiveIncomeLossNetOfTax	438793000	USD
CY2016Q4	us-gaap	Accumulated Other Comprehensive Income Loss Net Of Tax AccumulatedOtherComprehensiveIncomeLossNetOfTax	310697000	USD
CY2015Q4	us-gaap	Additional Collateral Aggregate Fair Value AdditionalCollateralAggregateFairValue	19700000	USD
CY2016Q4	us-gaap	Additional Collateral Aggregate Fair Value AdditionalCollateralAggregateFairValue	26100000	USD
CY2015Q4	us-gaap	Additional Paid In Capital Common Stock AdditionalPaidInCapitalCommonStock	4986819000	USD
CY2016Q4	us-gaap	Additional Paid In Capital Common Stock AdditionalPaidInCapitalCommonStock	4812587000	USD
CY2014	us-gaap	Adjustment To Additional Paid In Capital Income Tax Effect From Share Based Compensation Net AdjustmentToAdditionalPaidInCapitalIncomeTaxEffectFromShareBasedCompensationNet	-1300000	USD
CY2015	us-gaap	Adjustment To Additional Paid In Capital Income Tax Effect From Share Based Compensation Net AdjustmentToAdditionalPaidInCapitalIncomeTaxEffectFromShareBasedCompensationNet	5900000	USD
CY2016	us-gaap	Adjustment To Additional Paid In Capital Income Tax Effect From Share Based Compensation Net AdjustmentToAdditionalPaidInCapitalIncomeTaxEffectFromShareBasedCompensationNet	4200000	USD
CY2014	us-gaap	Adjustments To Additional Paid In Capital Sharebased Compensation Requisite Service Period Recognition Value AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue	109838000	USD
CY2015	us-gaap	Adjustments To Additional Paid In Capital Sharebased Compensation Requisite Service Period Recognition Value AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue	74087000	USD
CY2016	us-gaap	Adjustments To Additional Paid In Capital Sharebased Compensation Requisite Service Period Recognition Value AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue	33597000	USD
CY2014	us-gaap	Advertising Expense AdvertisingExpense	14500000	USD
CY2015	us-gaap	Advertising Expense AdvertisingExpense	18100000	USD
CY2016	us-gaap	Advertising Expense AdvertisingExpense	20000000	USD
CY2015Q4	us-gaap	Alternative Investments Fair Value Disclosure AlternativeInvestmentsFairValueDisclosure	640455000	USD
CY2016Q4	us-gaap	Alternative Investments Fair Value Disclosure AlternativeInvestmentsFairValueDisclosure	539627000	USD
CY2014	us-gaap	Amortization Of Intangible Assets AmortizationOfIntangibleAssets	66200000	USD
CY2015	us-gaap	Amortization Of Intangible Assets AmortizationOfIntangibleAssets	63900000	USD
CY2016	us-gaap	Amortization Of Intangible Assets AmortizationOfIntangibleAssets	63400000	USD
CY2014	us-gaap	Asset Management Fees1 AssetManagementFees1	27990000	USD
CY2015	us-gaap	Asset Management Fees1 AssetManagementFees1	34777000	USD
CY2016	us-gaap	Asset Management Fees1 AssetManagementFees1	29492000	USD
CY2016	luk	Other Comprehensive Income Loss Unrealized Gains Losseson Instrument Specific Credit Risk Adjustment During Period Netof Tax OtherComprehensiveIncomeLossUnrealizedGainsLossesonInstrumentSpecificCreditRiskAdjustmentDuringPeriodNetofTax	-6494000	USD
CY2016Q4	luk	Otc Derivative Assets Having Maturity Period Of One To Five Years OtcDerivativeAssetsHavingMaturityPeriodOfOneToFiveYears	235799000	USD
CY2016Q4	luk	Otc Derivative Assets Having Maturity Period Of Zero To Twelve Months OtcDerivativeAssetsHavingMaturityPeriodOfZeroToTwelveMonths	263350000	USD
CY2016Q4	luk	Otc Derivative Assets Included In Financial Instruments Owned OtcDerivativeAssetsIncludedInFinancialInstrumentsOwned	552557000	USD
CY2016Q4	luk	Otc Derivative Liabilities Cross Maturity Netting OtcDerivativeLiabilitiesCrossMaturityNetting	83939000	USD
CY2016Q4	luk	Otc Derivative Liabilities Having Maturity Period Of Greater Than Five Years OtcDerivativeLiabilitiesHavingMaturityPeriodOfGreaterThanFiveYears	99176000	USD
CY2016Q4	luk	Otc Derivative Liabilities Having Maturity Period Of One To Five Years OtcDerivativeLiabilitiesHavingMaturityPeriodOfOneToFiveYears	173559000	USD
CY2016Q4	luk	Otc Derivative Liabilities Having Maturity Period Of Zero To Twelve Months OtcDerivativeLiabilitiesHavingMaturityPeriodOfZeroToTwelveMonths	230172000	USD
CY2016Q4	luk	Otc Derivative Liabilities Included In Trading Liabilities OtcDerivativeLiabilitiesIncludedInTradingLiabilities	418345000	USD
CY2016Q4	luk	Other Commitment Due After Sixth Year OtherCommitmentDueAfterSixthYear	256500000	USD
CY2016Q4	luk	Other Commitment Duein Fifth Yearand Sixth Year OtherCommitmentDueinFifthYearandSixthYear	77800000	USD
CY2016Q4	luk	Other Commitment Duein Third Yearand Fourth Year OtherCommitmentDueinThirdYearandFourthYear	89400000	USD
CY2014	luk	Other Comprehensive Income Loss Reclassification Adjustment From Aoci For Instrument Specific Credit Risk Netof Tax OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIForInstrumentSpecificCreditRiskNetofTax	0	USD
CY2015	luk	Other Comprehensive Income Loss Reclassification Adjustment From Aoci For Instrument Specific Credit Risk Netof Tax OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIForInstrumentSpecificCreditRiskNetofTax	0	USD
CY2016	luk	Other Comprehensive Income Loss Reclassification Adjustment From Aoci For Instrument Specific Credit Risk Netof Tax OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIForInstrumentSpecificCreditRiskNetofTax	0	USD
CY2014	luk	Other Comprehensive Income Loss Reclassification Adjustment From Aoci For Instrument Specific Credit Risk Tax OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIForInstrumentSpecificCreditRiskTax	0	USD
CY2015	luk	Other Comprehensive Income Loss Reclassification Adjustment From Aoci For Instrument Specific Credit Risk Tax OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIForInstrumentSpecificCreditRiskTax	0	USD
CY2016	luk	Other Comprehensive Income Loss Reclassification Adjustment From Aoci For Instrument Specific Credit Risk Tax OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIForInstrumentSpecificCreditRiskTax	0	USD
CY2014	luk	Other Comprehensive Income Loss Unrealized Gains Losseson Instrument Specific Credit Risk Adjustment During Period Netof Tax OtherComprehensiveIncomeLossUnrealizedGainsLossesonInstrumentSpecificCreditRiskAdjustmentDuringPeriodNetofTax	0	USD
CY2015	luk	Other Comprehensive Income Loss Unrealized Gains Losseson Instrument Specific Credit Risk Adjustment During Period Netof Tax OtherComprehensiveIncomeLossUnrealizedGainsLossesonInstrumentSpecificCreditRiskAdjustmentDuringPeriodNetofTax	0	USD
CY2014	luk	Other Comprehensive Income Loss Unrealized Gains Losseson Instrument Specific Credit Risk Adjustment During Period Tax OtherComprehensiveIncomeLossUnrealizedGainsLossesonInstrumentSpecificCreditRiskAdjustmentDuringPeriodTax	0	USD
CY2015	luk	Other Comprehensive Income Loss Unrealized Gains Losseson Instrument Specific Credit Risk Adjustment During Period Tax OtherComprehensiveIncomeLossUnrealizedGainsLossesonInstrumentSpecificCreditRiskAdjustmentDuringPeriodTax	0	USD
CY2016	luk	Other Comprehensive Income Loss Unrealized Gains Losseson Instrument Specific Credit Risk Adjustment During Period Tax OtherComprehensiveIncomeLossUnrealizedGainsLossesonInstrumentSpecificCreditRiskAdjustmentDuringPeriodTax	-4251000	USD
CY2014	luk	Other Comprehensive Income Loss Unrealized Gains Losseson Instrument Specific Credit Risk Arising During Period Netof Tax OtherComprehensiveIncomeLossUnrealizedGainsLossesonInstrumentSpecificCreditRiskArisingDuringPeriodNetofTax	0	USD
CY2015	luk	Other Comprehensive Income Loss Unrealized Gains Losseson Instrument Specific Credit Risk Arising During Period Netof Tax OtherComprehensiveIncomeLossUnrealizedGainsLossesonInstrumentSpecificCreditRiskArisingDuringPeriodNetofTax	0	USD
CY2016	luk	Other Comprehensive Income Loss Unrealized Gains Losseson Instrument Specific Credit Risk Arising During Period Netof Tax OtherComprehensiveIncomeLossUnrealizedGainsLossesonInstrumentSpecificCreditRiskArisingDuringPeriodNetofTax	-6494000	USD
CY2014	luk	Other Comprehensive Income Loss Unrealized Gains Losseson Instrument Specific Credit Risk Arising During Period Tax OtherComprehensiveIncomeLossUnrealizedGainsLossesonInstrumentSpecificCreditRiskArisingDuringPeriodTax	0	USD
CY2015	luk	Other Comprehensive Income Loss Unrealized Gains Losseson Instrument Specific Credit Risk Arising During Period Tax OtherComprehensiveIncomeLossUnrealizedGainsLossesonInstrumentSpecificCreditRiskArisingDuringPeriodTax	0	USD
CY2016	luk	Other Comprehensive Income Loss Unrealized Gains Losseson Instrument Specific Credit Risk Arising During Period Tax OtherComprehensiveIncomeLossUnrealizedGainsLossesonInstrumentSpecificCreditRiskArisingDuringPeriodTax	-4251000	USD
CY2014	luk	Other Gains Losses On Investments OtherGainsLossesOnInvestments	-292000	USD
CY2015	luk	Other Gains Losses On Investments OtherGainsLossesOnInvestments	48845000	USD
CY2016	luk	Other Gains Losses On Investments OtherGainsLossesOnInvestments	29828000	USD
CY2015Q4	luk	Other Secured Financings At Fair Value OtherSecuredFinancingsAtFairValue	68345000	USD
CY2016Q4	luk	Other Secured Financings At Fair Value OtherSecuredFinancingsAtFairValue	41768000	USD
CY2016Q4	luk	Outstanding Loan Commitmentsto Clients OutstandingLoanCommitmentstoClients	182100000	USD
CY2015Q4	luk	Payables Expense Accruals And Other Liabilities PayablesExpenseAccrualsAndOtherLiabilities	7107081000	USD
CY2016Q4	luk	Payables Expense Accruals And Other Liabilities PayablesExpenseAccrualsAndOtherLiabilities	7373708000	USD
CY2014	luk	Payments To Acquire Property Plant And Equipment And Other Assets PaymentsToAcquirePropertyPlantAndEquipmentAndOtherAssets	600837000	USD
CY2015	luk	Payments To Acquire Property Plant And Equipment And Other Assets PaymentsToAcquirePropertyPlantAndEquipmentAndOtherAssets	295894000	USD
CY2016	luk	Payments To Acquire Property Plant And Equipment And Other Assets PaymentsToAcquirePropertyPlantAndEquipmentAndOtherAssets	318678000	USD
CY2015	luk	Percentage Of Cattle Requirements Obtained PercentageOfCattleRequirementsObtained	0.28
CY2016	luk	Percentage Of Cattle Requirements Obtained PercentageOfCattleRequirementsObtained	0.27
CY2016	luk	Plan Assets Numberof Portfolios PlanAssetsNumberofPortfolios	2	portfolio
CY2016Q4	luk	Potential Maximum Increase To Common Shares Outstanding From Restricted Stock And Other Shares PotentialMaximumIncreaseToCommonSharesOutstandingFromRestrictedStockAndOtherShares	14650000	shares
CY2014	luk	Proceeds From Disposals Of Property And Equipment And Other Assets ProceedsFromDisposalsOfPropertyAndEquipmentAndOtherAssets	52011000	USD
CY2014Q4	us-gaap	Assets Assets	52614324000	USD
CY2015Q4	us-gaap	Assets Assets	46331184000	USD
CY2016Q4	us-gaap	Assets Assets	45071307000	USD
CY2015Q4	us-gaap	Assets Of Disposal Group Including Discontinued Operation AssetsOfDisposalGroupIncludingDiscontinuedOperation	0	USD
CY2016Q4	us-gaap	Assets Of Disposal Group Including Discontinued Operation AssetsOfDisposalGroupIncludingDiscontinuedOperation	128083000	USD
CY2015Q4	us-gaap	Available For Sale Securities AvailableForSaleSecurities	207355000	USD
CY2016Q4	us-gaap	Available For Sale Securities AvailableForSaleSecurities	301049000	USD
CY2015Q4	us-gaap	Available For Sale Securities Accumulated Gross Unrealized Gain Before Tax AvailableForSaleSecuritiesAccumulatedGrossUnrealizedGainBeforeTax	20879000	USD
CY2016Q4	us-gaap	Available For Sale Securities Accumulated Gross Unrealized Gain Before Tax AvailableForSaleSecuritiesAccumulatedGrossUnrealizedGainBeforeTax	26712000	USD
CY2015Q4	us-gaap	Available For Sale Securities Accumulated Gross Unrealized Loss Before Tax AvailableForSaleSecuritiesAccumulatedGrossUnrealizedLossBeforeTax	361000	USD
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CY2016Q4	us-gaap	Available For Sale Securities Amortized Cost AvailableForSaleSecuritiesAmortizedCost	274457000	USD
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CY2015Q4	us-gaap	Cash And Securities Segregated Under Federal And Other Regulations CashAndSecuritiesSegregatedUnderFederalAndOtherRegulations	751084000	USD
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CY2016Q4	us-gaap	Discontinued Operation Income Loss From Discontinued Operation During Phase Out Period Net Of Tax DiscontinuedOperationIncomeLossFromDiscontinuedOperationDuringPhaseOutPeriodNetOfTax	0	USD
CY2016	us-gaap	Discontinued Operation Income Loss From Discontinued Operation During Phase Out Period Net Of Tax DiscontinuedOperationIncomeLossFromDiscontinuedOperationDuringPhaseOutPeriodNetOfTax	0	USD
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CY2015Q3	us-gaap	Discontinued Operation Income Loss From Discontinued Operation Net Of Tax Per Basic Share DiscontinuedOperationIncomeLossFromDiscontinuedOperationNetOfTaxPerBasicShare	0.00
CY2015Q4	us-gaap	Discontinued Operation Income Loss From Discontinued Operation Net Of Tax Per Basic Share DiscontinuedOperationIncomeLossFromDiscontinuedOperationNetOfTaxPerBasicShare	0.00
CY2015	us-gaap	Discontinued Operation Income Loss From Discontinued Operation Net Of Tax Per Basic Share DiscontinuedOperationIncomeLossFromDiscontinuedOperationNetOfTaxPerBasicShare	0.00
CY2016Q1	us-gaap	Discontinued Operation Income Loss From Discontinued Operation Net Of Tax Per Basic Share DiscontinuedOperationIncomeLossFromDiscontinuedOperationNetOfTaxPerBasicShare	0.00
CY2016Q2	us-gaap	Discontinued Operation Income Loss From Discontinued Operation Net Of Tax Per Basic Share DiscontinuedOperationIncomeLossFromDiscontinuedOperationNetOfTaxPerBasicShare	0.00
CY2016Q3	us-gaap	Discontinued Operation Income Loss From Discontinued Operation Net Of Tax Per Basic Share DiscontinuedOperationIncomeLossFromDiscontinuedOperationNetOfTaxPerBasicShare	0.00
CY2016Q4	us-gaap	Discontinued Operation Income Loss From Discontinued Operation Net Of Tax Per Basic Share DiscontinuedOperationIncomeLossFromDiscontinuedOperationNetOfTaxPerBasicShare	0.00
CY2016	us-gaap	Discontinued Operation Income Loss From Discontinued Operation Net Of Tax Per Basic Share DiscontinuedOperationIncomeLossFromDiscontinuedOperationNetOfTaxPerBasicShare	0.00
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CY2015Q1	us-gaap	Discontinued Operation Income Loss From Discontinued Operation Net Of Tax Per Diluted Share DiscontinuedOperationIncomeLossFromDiscontinuedOperationNetOfTaxPerDilutedShare	0.00
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CY2015Q3	us-gaap	Discontinued Operation Income Loss From Discontinued Operation Net Of Tax Per Diluted Share DiscontinuedOperationIncomeLossFromDiscontinuedOperationNetOfTaxPerDilutedShare	0.00
CY2015Q4	us-gaap	Discontinued Operation Income Loss From Discontinued Operation Net Of Tax Per Diluted Share DiscontinuedOperationIncomeLossFromDiscontinuedOperationNetOfTaxPerDilutedShare	0.00
CY2015	us-gaap	Discontinued Operation Income Loss From Discontinued Operation Net Of Tax Per Diluted Share DiscontinuedOperationIncomeLossFromDiscontinuedOperationNetOfTaxPerDilutedShare	0.00
CY2016Q1	us-gaap	Discontinued Operation Income Loss From Discontinued Operation Net Of Tax Per Diluted Share DiscontinuedOperationIncomeLossFromDiscontinuedOperationNetOfTaxPerDilutedShare	0.00
CY2016Q2	us-gaap	Discontinued Operation Income Loss From Discontinued Operation Net Of Tax Per Diluted Share DiscontinuedOperationIncomeLossFromDiscontinuedOperationNetOfTaxPerDilutedShare	0.00
CY2016Q3	us-gaap	Discontinued Operation Income Loss From Discontinued Operation Net Of Tax Per Diluted Share DiscontinuedOperationIncomeLossFromDiscontinuedOperationNetOfTaxPerDilutedShare	0.00
CY2016Q4	us-gaap	Discontinued Operation Income Loss From Discontinued Operation Net Of Tax Per Diluted Share DiscontinuedOperationIncomeLossFromDiscontinuedOperationNetOfTaxPerDilutedShare	0.00
CY2016	us-gaap	Discontinued Operation Income Loss From Discontinued Operation Net Of Tax Per Diluted Share DiscontinuedOperationIncomeLossFromDiscontinuedOperationNetOfTaxPerDilutedShare	0.00
CY2014	us-gaap	Discontinued Operation Tax Effect Of Income Loss From Discontinued Operation During Phase Out Period DiscontinuedOperationTaxEffectOfIncomeLossFromDiscontinuedOperationDuringPhaseOutPeriod	-9634000	USD
CY2015	us-gaap	Discontinued Operation Tax Effect Of Income Loss From Discontinued Operation During Phase Out Period DiscontinuedOperationTaxEffectOfIncomeLossFromDiscontinuedOperationDuringPhaseOutPeriod	231000	USD
CY2016	us-gaap	Discontinued Operation Tax Effect Of Income Loss From Discontinued Operation During Phase Out Period DiscontinuedOperationTaxEffectOfIncomeLossFromDiscontinuedOperationDuringPhaseOutPeriod	0	USD
CY2014	us-gaap	Discontinued Operation Tax Effect Of Income Loss From Disposal Of Discontinued Operation DiscontinuedOperationTaxEffectOfIncomeLossFromDisposalOfDiscontinuedOperation	899000	USD
CY2015	us-gaap	Discontinued Operation Tax Effect Of Income Loss From Disposal Of Discontinued Operation DiscontinuedOperationTaxEffectOfIncomeLossFromDisposalOfDiscontinuedOperation	2743000	USD
CY2016	us-gaap	Discontinued Operation Tax Effect Of Income Loss From Disposal Of Discontinued Operation DiscontinuedOperationTaxEffectOfIncomeLossFromDisposalOfDiscontinuedOperation	0	USD
CY2014	us-gaap	Dividends Common Stock DividendsCommonStock	95077000	USD
CY2015	us-gaap	Dividends Common Stock DividendsCommonStock	94674000	USD
CY2016	us-gaap	Dividends Common Stock DividendsCommonStock	93529000	USD
CY2014	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	0.54
CY2015Q1	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	1.00
CY2015Q2	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	0.04
CY2015Q3	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	-0.47
CY2015Q4	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	0.15
CY2015	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	0.74
CY2016Q1	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	-0.60
CY2016Q2	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	0.15
CY2016Q3	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	0.41
CY2016Q4	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	0.37
CY2016	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	0.34
CY2014	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	0.54
CY2015Q1	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	0.99
CY2015Q2	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	0.04
CY2015Q3	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	-0.47
CY2015Q4	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	0.15
CY2015	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	0.74
CY2016Q1	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	-0.60
CY2016Q2	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	0.15
CY2016Q3	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	0.41
CY2016Q4	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	0.37
CY2016	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	0.34
CY2014	us-gaap	Effect Of Exchange Rate On Cash And Cash Equivalents EffectOfExchangeRateOnCashAndCashEquivalents	-10525000	USD
CY2015	us-gaap	Effect Of Exchange Rate On Cash And Cash Equivalents EffectOfExchangeRateOnCashAndCashEquivalents	-5554000	USD
CY2016	us-gaap	Effect Of Exchange Rate On Cash And Cash Equivalents EffectOfExchangeRateOnCashAndCashEquivalents	-25980000	USD
CY2014	us-gaap	Effective Income Tax Rate Continuing Operations EffectiveIncomeTaxRateContinuingOperations	0.435
CY2015	us-gaap	Effective Income Tax Rate Continuing Operations EffectiveIncomeTaxRateContinuingOperations	0.308
CY2016	us-gaap	Effective Income Tax Rate Continuing Operations EffectiveIncomeTaxRateContinuingOperations	0.386
CY2014	us-gaap	Effective Income Tax Rate Reconciliation At Federal Statutory Income Tax Rate EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate	0.35
CY2015	us-gaap	Effective Income Tax Rate Reconciliation At Federal Statutory Income Tax Rate EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate	0.35
CY2016	us-gaap	Effective Income Tax Rate Reconciliation At Federal Statutory Income Tax Rate EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate	0.35
CY2014	us-gaap	Effective Income Tax Rate Reconciliation Change In Deferred Tax Assets Valuation Allowance EffectiveIncomeTaxRateReconciliationChangeInDeferredTaxAssetsValuationAllowance	-0.058
CY2015	us-gaap	Effective Income Tax Rate Reconciliation Change In Deferred Tax Assets Valuation Allowance EffectiveIncomeTaxRateReconciliationChangeInDeferredTaxAssetsValuationAllowance	-0.037
CY2016	us-gaap	Effective Income Tax Rate Reconciliation Change In Deferred Tax Assets Valuation Allowance EffectiveIncomeTaxRateReconciliationChangeInDeferredTaxAssetsValuationAllowance	0.009
CY2014	us-gaap	Effective Income Tax Rate Reconciliation Foreign Income Tax Rate Differential EffectiveIncomeTaxRateReconciliationForeignIncomeTaxRateDifferential	-0.038
CY2015	us-gaap	Effective Income Tax Rate Reconciliation Foreign Income Tax Rate Differential EffectiveIncomeTaxRateReconciliationForeignIncomeTaxRateDifferential	-0.028
CY2016	us-gaap	Effective Income Tax Rate Reconciliation Foreign Income Tax Rate Differential EffectiveIncomeTaxRateReconciliationForeignIncomeTaxRateDifferential	-0.011
CY2014	us-gaap	Effective Income Tax Rate Reconciliation Minority Interest Income Expense EffectiveIncomeTaxRateReconciliationMinorityInterestIncomeExpense	-0.009
CY2015	us-gaap	Effective Income Tax Rate Reconciliation Minority Interest Income Expense EffectiveIncomeTaxRateReconciliationMinorityInterestIncomeExpense	-0.031
CY2016	us-gaap	Effective Income Tax Rate Reconciliation Minority Interest Income Expense EffectiveIncomeTaxRateReconciliationMinorityInterestIncomeExpense	0.071
CY2014	us-gaap	Effective Income Tax Rate Reconciliation Other Reconciling Items Percent EffectiveIncomeTaxRateReconciliationOtherReconcilingItemsPercent	0.021
CY2015	us-gaap	Effective Income Tax Rate Reconciliation Other Reconciling Items Percent EffectiveIncomeTaxRateReconciliationOtherReconcilingItemsPercent	0.017
CY2016	us-gaap	Effective Income Tax Rate Reconciliation Other Reconciling Items Percent EffectiveIncomeTaxRateReconciliationOtherReconcilingItemsPercent	0.017
CY2014	us-gaap	Effective Income Tax Rate Reconciliation State And Local Income Taxes EffectiveIncomeTaxRateReconciliationStateAndLocalIncomeTaxes	0.082
CY2015	us-gaap	Effective Income Tax Rate Reconciliation State And Local Income Taxes EffectiveIncomeTaxRateReconciliationStateAndLocalIncomeTaxes	-0.019
CY2016	us-gaap	Effective Income Tax Rate Reconciliation State And Local Income Taxes EffectiveIncomeTaxRateReconciliationStateAndLocalIncomeTaxes	0.003
CY2014	us-gaap	Effective Income Tax Rate Reconciliation Tax Exempt Income EffectiveIncomeTaxRateReconciliationTaxExemptIncome	0.018
CY2015	us-gaap	Effective Income Tax Rate Reconciliation Tax Exempt Income EffectiveIncomeTaxRateReconciliationTaxExemptIncome	0.019
CY2016	us-gaap	Effective Income Tax Rate Reconciliation Tax Exempt Income EffectiveIncomeTaxRateReconciliationTaxExemptIncome	0.015
CY2016Q4	us-gaap	Employee Service Share Based Compensation Nonvested Awards Total Compensation Cost Not Yet Recognized EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognized	49200000	USD
CY2016	us-gaap	Employee Service Share Based Compensation Nonvested Awards Total Compensation Cost Not Yet Recognized Period For Recognition1 EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedPeriodForRecognition1	P1Y10M0D
CY2013Q4	us-gaap	Equity Method Investments EquityMethodInvestments	1258341000	USD
CY2014Q4	us-gaap	Equity Method Investments EquityMethodInvestments	1712568000	USD
CY2015Q4	us-gaap	Equity Method Investments EquityMethodInvestments	1757369000	USD
CY2016Q4	us-gaap	Equity Method Investments EquityMethodInvestments	2125098000	USD
CY2014	us-gaap	Exploration And Production Revenue ExplorationAndProductionRevenue	19373000	USD
CY2015	us-gaap	Exploration And Production Revenue ExplorationAndProductionRevenue	45939000	USD
CY2016	us-gaap	Exploration And Production Revenue ExplorationAndProductionRevenue	49890000	USD
CY2015Q4	us-gaap	Fair Value Investments Entities That Calculate Net Asset Value Per Share Unfunded Committments FairValueInvestmentsEntitiesThatCalculateNetAssetValuePerShareUnfundedCommittments	20885000	USD
CY2016Q4	us-gaap	Fair Value Investments Entities That Calculate Net Asset Value Per Share Unfunded Committments FairValueInvestmentsEntitiesThatCalculateNetAssetValuePerShareUnfundedCommittments	20295000	USD
CY2014	us-gaap	Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset Gain Loss Included In Earnings1 FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetGainLossIncludedInEarnings1	-24800000	USD
CY2015	us-gaap	Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset Gain Loss Included In Earnings1 FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetGainLossIncludedInEarnings1	455500000	USD
CY2016	us-gaap	Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset Gain Loss Included In Earnings1 FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetGainLossIncludedInEarnings1	-115300000	USD
CY2014	us-gaap	Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset Transfers Into Level3 FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetTransfersIntoLevel3	139000000	USD
CY2015	us-gaap	Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset Transfers Into Level3 FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetTransfersIntoLevel3	236700000	USD
CY2016	us-gaap	Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset Transfers Into Level3 FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetTransfersIntoLevel3	179600000	USD
CY2014	us-gaap	Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset Transfers Out Of Level3 FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetTransfersOutOfLevel3	54600000	USD
CY2015	us-gaap	Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset Transfers Out Of Level3 FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetTransfersOutOfLevel3	85800000	USD
CY2016	us-gaap	Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset Transfers Out Of Level3 FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetTransfersOutOfLevel3	133200000	USD
CY2014	us-gaap	Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Liability Gain Loss Included In Earnings FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisLiabilityGainLossIncludedInEarnings	-14900000	USD
CY2015	us-gaap	Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Liability Gain Loss Included In Earnings FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisLiabilityGainLossIncludedInEarnings	7600000	USD
CY2016	us-gaap	Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Liability Gain Loss Included In Earnings FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisLiabilityGainLossIncludedInEarnings	1900000	USD
CY2015Q4	us-gaap	Fair Value Of Securities Received As Collateral That Can Be Resold Or Repledged FairValueOfSecuritiesReceivedAsCollateralThatCanBeResoldOrRepledged	26200000000	USD
CY2016Q4	us-gaap	Fair Value Of Securities Received As Collateral That Can Be Resold Or Repledged FairValueOfSecuritiesReceivedAsCollateralThatCanBeResoldOrRepledged	25500000000	USD
CY2015Q4	us-gaap	Fair Value Option Aggregate Differences Loans And Long Term Receivables FairValueOptionAggregateDifferencesLoansAndLongTermReceivables	408369000	USD
CY2016Q4	us-gaap	Fair Value Option Aggregate Differences Loans And Long Term Receivables FairValueOptionAggregateDifferencesLoansAndLongTermReceivables	1325938000	USD
CY2015Q4	us-gaap	Fair Value Option Aggregate Differences Long Term Debt Instruments FairValueOptionAggregateDifferencesLongTermDebtInstruments	0	USD
CY2016Q4	us-gaap	Fair Value Option Aggregate Differences Long Term Debt Instruments FairValueOptionAggregateDifferencesLongTermDebtInstruments	20202000	USD
CY2014	us-gaap	Fair Value Option Credit Risk Gains Losses On Assets FairValueOptionCreditRiskGainsLossesOnAssets	-24785000	USD
CY2015	us-gaap	Fair Value Option Credit Risk Gains Losses On Assets FairValueOptionCreditRiskGainsLossesOnAssets	-17389000	USD
CY2016	us-gaap	Fair Value Option Credit Risk Gains Losses On Assets FairValueOptionCreditRiskGainsLossesOnAssets	-68812000	USD
CY2015Q4	us-gaap	Fair Value Option Loans Held As Assets90 Days Or More Past Due FairValueOptionLoansHeldAsAssets90DaysOrMorePastDue	29700000	USD
CY2016Q4	us-gaap	Fair Value Option Loans Held As Assets90 Days Or More Past Due FairValueOptionLoansHeldAsAssets90DaysOrMorePastDue	64600000	USD
CY2015Q4	us-gaap	Fair Value Option Loans Held As Assets Aggregate Amount In Nonaccrual Status Aggregated Difference FairValueOptionLoansHeldAsAssetsAggregateAmountInNonaccrualStatusAggregatedDifference	54652000	USD
CY2016Q4	us-gaap	Fair Value Option Loans Held As Assets Aggregate Amount In Nonaccrual Status Aggregated Difference FairValueOptionLoansHeldAsAssetsAggregateAmountInNonaccrualStatusAggregatedDifference	205746000	USD
CY2015Q4	us-gaap	Financial Assets Sold Under Agreements To Repurchase Gross Including Not Subject To Master Netting Arrangement FinancialAssetsSoldUnderAgreementsToRepurchaseGrossIncludingNotSubjectToMasterNettingArrangement	20158422000	USD
CY2016Q4	us-gaap	Financial Instruments Owned Derivatives And Other Contractual Agreements At Fair Value FinancialInstrumentsOwnedDerivativesAndOtherContractualAgreementsAtFairValue	371078000	USD
CY2015Q4	us-gaap	Financial Instruments Sold Not Yet Purchased At Fair Value FinancialInstrumentsSoldNotYetPurchasedAtFairValue	6840430000	USD
CY2016Q4	us-gaap	Financial Assets Sold Under Agreements To Repurchase Gross Including Not Subject To Master Netting Arrangement FinancialAssetsSoldUnderAgreementsToRepurchaseGrossIncludingNotSubjectToMasterNettingArrangement	17012332000	USD
CY2015Q4	us-gaap	Financial Instruments Owned At Fair Value FinancialInstrumentsOwnedAtFairValue	18500445000	USD
CY2016Q4	us-gaap	Financial Instruments Owned At Fair Value FinancialInstrumentsOwnedAtFairValue	15286286000	USD
CY2015Q4	us-gaap	Financial Instruments Owned Derivatives And Other Contractual Agreements At Fair Value FinancialInstrumentsOwnedDerivativesAndOtherContractualAgreementsAtFairValue	262799000	USD
CY2016Q4	us-gaap	Financial Instruments Sold Not Yet Purchased At Fair Value FinancialInstrumentsSoldNotYetPurchasedAtFairValue	8388619000	USD
CY2015Q4	us-gaap	Financial Instruments Sold Not Yet Purchased Derivatives And Other Contracts FinancialInstrumentsSoldNotYetPurchasedDerivativesAndOtherContracts	218243000	USD
CY2016Q4	us-gaap	Financial Instruments Sold Not Yet Purchased Derivatives And Other Contracts FinancialInstrumentsSoldNotYetPurchasedDerivativesAndOtherContracts	650809000	USD
CY2016Q4	us-gaap	Finite Lived Intangible Assets Amortization Expense Next Twelve Months FiniteLivedIntangibleAssetsAmortizationExpenseNextTwelveMonths	58500000	USD
CY2016Q4	us-gaap	Finite Lived Intangible Assets Amortization Expense Year Five FiniteLivedIntangibleAssetsAmortizationExpenseYearFive	58100000	USD
CY2016Q4	us-gaap	Finite Lived Intangible Assets Amortization Expense Year Four FiniteLivedIntangibleAssetsAmortizationExpenseYearFour	58500000	USD
CY2016Q4	us-gaap	Finite Lived Intangible Assets Amortization Expense Year Three FiniteLivedIntangibleAssetsAmortizationExpenseYearThree	58500000	USD
CY2016Q4	us-gaap	Finite Lived Intangible Assets Amortization Expense Year Two FiniteLivedIntangibleAssetsAmortizationExpenseYearTwo	58500000	USD
CY2014	us-gaap	Floor Brokerage Exchange And Clearance Fees FloorBrokerageExchangeAndClearanceFees	215329000	USD
CY2015	us-gaap	Floor Brokerage Exchange And Clearance Fees FloorBrokerageExchangeAndClearanceFees	199780000	USD
CY2016	us-gaap	Floor Brokerage Exchange And Clearance Fees FloorBrokerageExchangeAndClearanceFees	167205000	USD
CY2014	us-gaap	Gain Loss On Derivative Instruments Net Pretax GainLossOnDerivativeInstrumentsNetPretax	-402881000	USD
CY2015	us-gaap	Gain Loss On Derivative Instruments Net Pretax GainLossOnDerivativeInstrumentsNetPretax	-167626000	USD
CY2016	us-gaap	Gain Loss On Derivative Instruments Net Pretax GainLossOnDerivativeInstrumentsNetPretax	-649789000	USD
CY2014	us-gaap	Gain Loss On Investments GainLossOnInvestments	30394000	USD
CY2015	us-gaap	Gain Loss On Investments GainLossOnInvestments	62957000	USD
CY2016	us-gaap	Gain Loss On Investments GainLossOnInvestments	29542000	USD
CY2014	us-gaap	Gain Loss On Sale Of Equity Investments GainLossOnSaleOfEquityInvestments	22714000	USD
CY2015	us-gaap	Gain Loss On Sale Of Equity Investments GainLossOnSaleOfEquityInvestments	0	USD
CY2016	us-gaap	Gain Loss On Sale Of Equity Investments GainLossOnSaleOfEquityInvestments	0	USD
CY2014	us-gaap	General And Administrative Expense GeneralAndAdministrativeExpense	795878000	USD
CY2015	us-gaap	General And Administrative Expense GeneralAndAdministrativeExpense	750435000	USD
CY2016	us-gaap	General And Administrative Expense GeneralAndAdministrativeExpense	807312000	USD
CY2015Q4	us-gaap	Goodwill Goodwill	1736341000	USD
CY2016Q4	us-gaap	Goodwill Goodwill	1715714000	USD
CY2014	us-gaap	Income Loss From Continuing Operations IncomeLossFromContinuingOperations	220584000	USD
CY2015	us-gaap	Income Loss From Continuing Operations IncomeLossFromContinuingOperations	274065000	USD
CY2016	us-gaap	Income Loss From Continuing Operations IncomeLossFromContinuingOperations	125938000	USD
CY2014	us-gaap	Income Loss From Continuing Operations Before Income Taxes Domestic IncomeLossFromContinuingOperationsBeforeIncomeTaxesDomestic	374547000	USD
CY2015	us-gaap	Income Loss From Continuing Operations Before Income Taxes Domestic IncomeLossFromContinuingOperationsBeforeIncomeTaxesDomestic	336856000	USD
CY2016	us-gaap	Income Loss From Continuing Operations Before Income Taxes Domestic IncomeLossFromContinuingOperationsBeforeIncomeTaxesDomestic	337374000	USD
CY2014	us-gaap	Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest	381222000	USD
CY2015	us-gaap	Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest	356536000	USD
CY2016	us-gaap	Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest	316430000	USD
CY2014	us-gaap	Income Loss From Continuing Operations Before Income Taxes Foreign IncomeLossFromContinuingOperationsBeforeIncomeTaxesForeign	6675000	USD
CY2015	us-gaap	Income Loss From Continuing Operations Before Income Taxes Foreign IncomeLossFromContinuingOperationsBeforeIncomeTaxesForeign	19680000	USD
CY2016	us-gaap	Income Loss From Continuing Operations Before Income Taxes Foreign IncomeLossFromContinuingOperationsBeforeIncomeTaxesForeign	-20944000	USD
CY2014	us-gaap	Income Loss From Continuing Operations Before Income Taxes Minority Interest And Income Loss From Equity Method Investments IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments	242695000	USD
CY2015	us-gaap	Income Loss From Continuing Operations Before Income Taxes Minority Interest And Income Loss From Equity Method Investments IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments	246255000	USD
CY2016	us-gaap	Income Loss From Continuing Operations Before Income Taxes Minority Interest And Income Loss From Equity Method Investments IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments	161832000	USD
CY2014	us-gaap	Income Loss From Continuing Operations Including Portion Attributable To Noncontrolling Interest IncomeLossFromContinuingOperationsIncludingPortionAttributableToNoncontrollingInterest	215251000	USD
CY2015Q1	us-gaap	Income Loss From Continuing Operations Including Portion Attributable To Noncontrolling Interest IncomeLossFromContinuingOperationsIncludingPortionAttributableToNoncontrollingInterest	374429000	USD
CY2015Q2	us-gaap	Income Loss From Continuing Operations Including Portion Attributable To Noncontrolling Interest IncomeLossFromContinuingOperationsIncludingPortionAttributableToNoncontrollingInterest	15034000	USD
CY2015Q3	us-gaap	Income Loss From Continuing Operations Including Portion Attributable To Noncontrolling Interest IncomeLossFromContinuingOperationsIncludingPortionAttributableToNoncontrollingInterest	-181912000	USD
CY2015Q4	us-gaap	Income Loss From Continuing Operations Including Portion Attributable To Noncontrolling Interest IncomeLossFromContinuingOperationsIncludingPortionAttributableToNoncontrollingInterest	39038000	USD
CY2015	us-gaap	Income Loss From Continuing Operations Including Portion Attributable To Noncontrolling Interest IncomeLossFromContinuingOperationsIncludingPortionAttributableToNoncontrollingInterest	246589000	USD
CY2016Q1	us-gaap	Income Loss From Continuing Operations Including Portion Attributable To Noncontrolling Interest IncomeLossFromContinuingOperationsIncludingPortionAttributableToNoncontrollingInterest	-218602000	USD
CY2016Q2	us-gaap	Income Loss From Continuing Operations Including Portion Attributable To Noncontrolling Interest IncomeLossFromContinuingOperationsIncludingPortionAttributableToNoncontrollingInterest	70612000	USD
CY2016Q3	us-gaap	Income Loss From Continuing Operations Including Portion Attributable To Noncontrolling Interest IncomeLossFromContinuingOperationsIncludingPortionAttributableToNoncontrollingInterest	176206000	USD
CY2016Q4	us-gaap	Income Loss From Continuing Operations Including Portion Attributable To Noncontrolling Interest IncomeLossFromContinuingOperationsIncludingPortionAttributableToNoncontrollingInterest	166105000	USD
CY2016	us-gaap	Income Loss From Continuing Operations Including Portion Attributable To Noncontrolling Interest IncomeLossFromContinuingOperationsIncludingPortionAttributableToNoncontrollingInterest	194321000	USD
CY2014	us-gaap	Income Loss From Continuing Operations Per Basic Share IncomeLossFromContinuingOperationsPerBasicShare	0.58
CY2015Q1	us-gaap	Income Loss From Continuing Operations Per Basic Share IncomeLossFromContinuingOperationsPerBasicShare	1.00
CY2015Q2	us-gaap	Income Loss From Continuing Operations Per Basic Share IncomeLossFromContinuingOperationsPerBasicShare	0.04
CY2015Q3	us-gaap	Income Loss From Continuing Operations Per Basic Share IncomeLossFromContinuingOperationsPerBasicShare	-0.47
CY2015Q4	us-gaap	Income Loss From Continuing Operations Per Basic Share IncomeLossFromContinuingOperationsPerBasicShare	0.14
CY2015	us-gaap	Income Loss From Continuing Operations Per Basic Share IncomeLossFromContinuingOperationsPerBasicShare	0.73
CY2016Q1	us-gaap	Income Loss From Continuing Operations Per Basic Share IncomeLossFromContinuingOperationsPerBasicShare	-0.60
CY2016Q2	us-gaap	Income Loss From Continuing Operations Per Basic Share IncomeLossFromContinuingOperationsPerBasicShare	0.15
CY2016Q3	us-gaap	Income Loss From Continuing Operations Per Basic Share IncomeLossFromContinuingOperationsPerBasicShare	0.41
CY2016Q4	us-gaap	Income Loss From Continuing Operations Per Basic Share IncomeLossFromContinuingOperationsPerBasicShare	0.37
CY2016	us-gaap	Income Loss From Continuing Operations Per Basic Share IncomeLossFromContinuingOperationsPerBasicShare	0.34
CY2014	us-gaap	Income Loss From Continuing Operations Per Diluted Share IncomeLossFromContinuingOperationsPerDilutedShare	0.58
CY2015Q1	us-gaap	Income Loss From Continuing Operations Per Diluted Share IncomeLossFromContinuingOperationsPerDilutedShare	0.99
CY2015Q2	us-gaap	Income Loss From Continuing Operations Per Diluted Share IncomeLossFromContinuingOperationsPerDilutedShare	0.04
CY2015Q3	us-gaap	Income Loss From Continuing Operations Per Diluted Share IncomeLossFromContinuingOperationsPerDilutedShare	-0.47
CY2015Q4	us-gaap	Income Loss From Continuing Operations Per Diluted Share IncomeLossFromContinuingOperationsPerDilutedShare	0.14
CY2015	us-gaap	Income Loss From Continuing Operations Per Diluted Share IncomeLossFromContinuingOperationsPerDilutedShare	0.73
CY2016Q1	us-gaap	Income Loss From Continuing Operations Per Diluted Share IncomeLossFromContinuingOperationsPerDilutedShare	-0.60
CY2016Q2	us-gaap	Income Loss From Continuing Operations Per Diluted Share IncomeLossFromContinuingOperationsPerDilutedShare	0.15
CY2016Q3	us-gaap	Income Loss From Continuing Operations Per Diluted Share IncomeLossFromContinuingOperationsPerDilutedShare	0.41
CY2016Q4	us-gaap	Income Loss From Continuing Operations Per Diluted Share IncomeLossFromContinuingOperationsPerDilutedShare	0.37
CY2016	us-gaap	Income Loss From Continuing Operations Per Diluted Share IncomeLossFromContinuingOperationsPerDilutedShare	0.34
CY2014	us-gaap	Income Loss From Equity Method Investments IncomeLossFromEquityMethodInvestments	138527000	USD
CY2015	us-gaap	Income Loss From Equity Method Investments IncomeLossFromEquityMethodInvestments	110281000	USD
CY2016	us-gaap	Income Loss From Equity Method Investments IncomeLossFromEquityMethodInvestments	154598000	USD
CY2014	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	165971000	USD
CY2015	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	109947000	USD
CY2016	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	122109000	USD
CY2014	us-gaap	Income Tax Reconciliation Change In Deferred Tax Assets Valuation Allowance IncomeTaxReconciliationChangeInDeferredTaxAssetsValuationAllowance	-22203000	USD
CY2015	us-gaap	Income Tax Reconciliation Change In Deferred Tax Assets Valuation Allowance IncomeTaxReconciliationChangeInDeferredTaxAssetsValuationAllowance	-13227000	USD
CY2016	us-gaap	Income Tax Reconciliation Change In Deferred Tax Assets Valuation Allowance IncomeTaxReconciliationChangeInDeferredTaxAssetsValuationAllowance	2825000	USD
CY2014	us-gaap	Income Tax Reconciliation Foreign Income Tax Rate Differential IncomeTaxReconciliationForeignIncomeTaxRateDifferential	-14305000	USD
CY2015	us-gaap	Income Tax Reconciliation Foreign Income Tax Rate Differential IncomeTaxReconciliationForeignIncomeTaxRateDifferential	-10130000	USD
CY2016	us-gaap	Income Tax Reconciliation Foreign Income Tax Rate Differential IncomeTaxReconciliationForeignIncomeTaxRateDifferential	-3405000	USD
CY2014	us-gaap	Income Tax Reconciliation Income Tax Expense Benefit At Federal Statutory Income Tax Rate IncomeTaxReconciliationIncomeTaxExpenseBenefitAtFederalStatutoryIncomeTaxRate	133428000	USD
CY2015	us-gaap	Income Tax Reconciliation Income Tax Expense Benefit At Federal Statutory Income Tax Rate IncomeTaxReconciliationIncomeTaxExpenseBenefitAtFederalStatutoryIncomeTaxRate	124788000	USD
CY2016	us-gaap	Income Tax Reconciliation Income Tax Expense Benefit At Federal Statutory Income Tax Rate IncomeTaxReconciliationIncomeTaxExpenseBenefitAtFederalStatutoryIncomeTaxRate	110751000	USD
CY2014	us-gaap	Income Tax Reconciliation Minority Interest Income Expense IncomeTaxReconciliationMinorityInterestIncomeExpense	-3270000	USD
CY2015	us-gaap	Income Tax Reconciliation Minority Interest Income Expense IncomeTaxReconciliationMinorityInterestIncomeExpense	-11039000	USD
CY2016	us-gaap	Income Tax Reconciliation Minority Interest Income Expense IncomeTaxReconciliationMinorityInterestIncomeExpense	22512000	USD
CY2014	us-gaap	Income Tax Reconciliation Other Reconciling Items IncomeTaxReconciliationOtherReconcilingItems	8210000	USD
CY2015	us-gaap	Income Tax Reconciliation Other Reconciling Items IncomeTaxReconciliationOtherReconcilingItems	6119000	USD
CY2016	us-gaap	Income Tax Reconciliation Other Reconciling Items IncomeTaxReconciliationOtherReconcilingItems	5347000	USD
CY2014	us-gaap	Income Tax Reconciliation State And Local Income Taxes IncomeTaxReconciliationStateAndLocalIncomeTaxes	31160000	USD
CY2015	us-gaap	Income Tax Reconciliation State And Local Income Taxes IncomeTaxReconciliationStateAndLocalIncomeTaxes	-6928000	USD
CY2016	us-gaap	Income Tax Reconciliation State And Local Income Taxes IncomeTaxReconciliationStateAndLocalIncomeTaxes	1045000	USD
CY2014	us-gaap	Income Tax Reconciliation Tax Exempt Income IncomeTaxReconciliationTaxExemptIncome	6812000	USD
CY2015	us-gaap	Income Tax Reconciliation Tax Exempt Income IncomeTaxReconciliationTaxExemptIncome	6789000	USD
CY2016	us-gaap	Income Tax Reconciliation Tax Exempt Income IncomeTaxReconciliationTaxExemptIncome	4640000	USD
CY2014	us-gaap	Income Taxes Paid Net IncomeTaxesPaidNet	9880000	USD
CY2015	us-gaap	Income Taxes Paid Net IncomeTaxesPaidNet	510000	USD
CY2016	us-gaap	Income Taxes Paid Net IncomeTaxesPaidNet	-13738000	USD
CY2014	us-gaap	Increase Decrease In Brokerage Receivables IncreaseDecreaseInBrokerageReceivables	-11872000	USD
CY2015	us-gaap	Increase Decrease In Brokerage Receivables IncreaseDecreaseInBrokerageReceivables	-551021000	USD
CY2016	us-gaap	Increase Decrease In Brokerage Receivables IncreaseDecreaseInBrokerageReceivables	488623000	USD
CY2014	us-gaap	Increase Decrease In Other Operating Capital Net IncreaseDecreaseInOtherOperatingCapitalNet	68163000	USD
CY2015	us-gaap	Increase Decrease In Other Operating Capital Net IncreaseDecreaseInOtherOperatingCapitalNet	93967000	USD
CY2016	us-gaap	Increase Decrease In Other Operating Capital Net IncreaseDecreaseInOtherOperatingCapitalNet	61900000	USD
CY2014	us-gaap	Increase Decrease In Other Receivables IncreaseDecreaseInOtherReceivables	161415000	USD
CY2015	us-gaap	Increase Decrease In Other Receivables IncreaseDecreaseInOtherReceivables	145634000	USD
CY2016	us-gaap	Increase Decrease In Other Receivables IncreaseDecreaseInOtherReceivables	162748000	USD
CY2014	us-gaap	Increase Decrease In Payables To Broker Dealers IncreaseDecreaseInPayablesToBrokerDealers	968615000	USD
CY2015	us-gaap	Increase Decrease In Payables To Broker Dealers IncreaseDecreaseInPayablesToBrokerDealers	486841000	USD
CY2016	us-gaap	Increase Decrease In Payables To Broker Dealers IncreaseDecreaseInPayablesToBrokerDealers	569246000	USD
CY2014	us-gaap	Increase Decrease In Payables To Customers IncreaseDecreaseInPayablesToCustomers	1089423000	USD
CY2015	us-gaap	Increase Decrease In Payables To Customers IncreaseDecreaseInPayablesToCustomers	-3455080000	USD
CY2016	us-gaap	Increase Decrease In Payables To Customers IncreaseDecreaseInPayablesToCustomers	-483188000	USD
CY2014	us-gaap	Increase Decrease In Payables Under Repurchase Agreements IncreaseDecreaseInPayablesUnderRepurchaseAgreements	-84303000	USD
CY2015	us-gaap	Increase Decrease In Payables Under Repurchase Agreements IncreaseDecreaseInPayablesUnderRepurchaseAgreements	-688355000	USD
CY2016	us-gaap	Increase Decrease In Payables Under Repurchase Agreements IncreaseDecreaseInPayablesUnderRepurchaseAgreements	-3144433000	USD
CY2014	us-gaap	Increase Decrease In Securities Borrowed IncreaseDecreaseInSecuritiesBorrowed	1497438000	USD
CY2015	us-gaap	Increase Decrease In Securities Borrowed IncreaseDecreaseInSecuritiesBorrowed	127060000	USD
CY2016	us-gaap	Increase Decrease In Securities Borrowed IncreaseDecreaseInSecuritiesBorrowed	805779000	USD
CY2014	us-gaap	Increase Decrease In Securities Loaned Transactions IncreaseDecreaseInSecuritiesLoanedTransactions	95607000	USD
CY2015	us-gaap	Increase Decrease In Securities Loaned Transactions IncreaseDecreaseInSecuritiesLoanedTransactions	420929000	USD
CY2016	us-gaap	Increase Decrease In Securities Loaned Transactions IncreaseDecreaseInSecuritiesLoanedTransactions	-122946000	USD
CY2014	us-gaap	Increase Decrease In Trading Liabilities IncreaseDecreaseInTradingLiabilities	1832930000	USD
CY2015	us-gaap	Increase Decrease In Trading Liabilities IncreaseDecreaseInTradingLiabilities	-2011277000	USD
CY2016	us-gaap	Increase Decrease In Trading Liabilities IncreaseDecreaseInTradingLiabilities	1727698000	USD
CY2014	us-gaap	Increase Decrease In Trading Securities IncreaseDecreaseInTradingSecurities	3223327000	USD
CY2015	us-gaap	Increase Decrease In Trading Securities IncreaseDecreaseInTradingSecurities	-1380230000	USD
CY2016	us-gaap	Increase Decrease In Trading Securities IncreaseDecreaseInTradingSecurities	-2687399000	USD
CY2014	us-gaap	Incremental Common Shares Attributable To Call Options And Warrants IncrementalCommonSharesAttributableToCallOptionsAndWarrants	0	shares
CY2015	us-gaap	Incremental Common Shares Attributable To Call Options And Warrants IncrementalCommonSharesAttributableToCallOptionsAndWarrants	0	shares
CY2016	us-gaap	Incremental Common Shares Attributable To Call Options And Warrants IncrementalCommonSharesAttributableToCallOptionsAndWarrants	0	shares
CY2014	us-gaap	Incremental Common Shares Attributable To Participating Nonvested Shares With Non Forfeitable Dividend Rights IncrementalCommonSharesAttributableToParticipatingNonvestedSharesWithNonForfeitableDividendRights	9040900	shares
CY2015	us-gaap	Incremental Common Shares Attributable To Participating Nonvested Shares With Non Forfeitable Dividend Rights IncrementalCommonSharesAttributableToParticipatingNonvestedSharesWithNonForfeitableDividendRights	6500000	shares
CY2016	us-gaap	Incremental Common Shares Attributable To Participating Nonvested Shares With Non Forfeitable Dividend Rights IncrementalCommonSharesAttributableToParticipatingNonvestedSharesWithNonForfeitableDividendRights	1986800	shares
CY2015Q4	us-gaap	Intangible Assets Net Excluding Goodwill IntangibleAssetsNetExcludingGoodwill	912021000	USD
CY2016Q4	us-gaap	Intangible Assets Net Excluding Goodwill IntangibleAssetsNetExcludingGoodwill	797964000	USD
CY2015Q4	us-gaap	Intangible Assets Net Including Goodwill IntangibleAssetsNetIncludingGoodwill	2648362000	USD
CY2016Q4	us-gaap	Intangible Assets Net Including Goodwill IntangibleAssetsNetIncludingGoodwill	2513678000	USD
CY2014	us-gaap	Interest Expense InterestExpense	120935000	USD
CY2015	us-gaap	Interest Expense InterestExpense	115804000	USD
CY2016	us-gaap	Interest Expense InterestExpense	108703000	USD
CY2014	us-gaap	Interest Income Operating InterestIncomeOperating	1052151000	USD
CY2015	us-gaap	Interest Income Operating InterestIncomeOperating	955240000	USD
CY2016	us-gaap	Interest Income Operating InterestIncomeOperating	926255000	USD
CY2014	us-gaap	Interest On Convertible Debt Net Of Tax InterestOnConvertibleDebtNetOfTax	739000	USD
CY2015	us-gaap	Interest On Convertible Debt Net Of Tax InterestOnConvertibleDebtNetOfTax	0	USD
CY2016	us-gaap	Interest On Convertible Debt Net Of Tax InterestOnConvertibleDebtNetOfTax	0	USD
CY2014	us-gaap	Interest Paid Net InterestPaidNet	1038201000	USD
CY2015	us-gaap	Interest Paid Net InterestPaidNet	980266000	USD
CY2016	us-gaap	Interest Paid Net InterestPaidNet	957140000	USD
CY2015Q4	us-gaap	Inventory Finished Goods InventoryFinishedGoods	211426000	USD
CY2016Q4	us-gaap	Inventory Finished Goods InventoryFinishedGoods	243488000	USD
CY2015Q4	us-gaap	Inventory Net InventoryNet	288073000	USD
CY2016Q4	us-gaap	Inventory Net InventoryNet	309935000	USD
CY2015Q4	us-gaap	Inventory Raw Materials And Supplies InventoryRawMaterialsAndSupplies	42556000	USD
CY2016Q4	us-gaap	Inventory Raw Materials And Supplies InventoryRawMaterialsAndSupplies	30733000	USD
CY2015Q4	us-gaap	Inventory Work In Process InventoryWorkInProcess	34091000	USD
CY2016Q4	us-gaap	Inventory Work In Process InventoryWorkInProcess	35714000	USD
CY2014	us-gaap	Investment Banking Revenue InvestmentBankingRevenue	1526637000	USD
CY2015	us-gaap	Investment Banking Revenue InvestmentBankingRevenue	1417807000	USD
CY2016	us-gaap	Investment Banking Revenue InvestmentBankingRevenue	1193973000	USD
CY2014	us-gaap	Investment Income Dividend InvestmentIncomeDividend	7379000	USD
CY2015	us-gaap	Investment Income Dividend InvestmentIncomeDividend	5482000	USD
CY2016	us-gaap	Investment Income Dividend InvestmentIncomeDividend	3856000	USD
CY2015Q4	us-gaap	Investments In Affiliates Subsidiaries Associates And Joint Ventures InvestmentsInAffiliatesSubsidiariesAssociatesAndJointVentures	1757369000	USD
CY2016Q4	us-gaap	Investments In Affiliates Subsidiaries Associates And Joint Ventures InvestmentsInAffiliatesSubsidiariesAssociatesAndJointVentures	2125098000	USD
CY2014	us-gaap	Labor And Related Expense LaborAndRelatedExpense	1841674000	USD
CY2015	us-gaap	Labor And Related Expense LaborAndRelatedExpense	1665465000	USD
CY2016	us-gaap	Labor And Related Expense LaborAndRelatedExpense	1730585000	USD
CY2015Q4	us-gaap	Liabilities Liabilities	35548661000	USD
CY2016Q4	us-gaap	Liabilities Liabilities	34305849000	USD
CY2015Q4	us-gaap	Liabilities And Stockholders Equity LiabilitiesAndStockholdersEquity	46331184000	USD
CY2016Q4	us-gaap	Liabilities And Stockholders Equity LiabilitiesAndStockholdersEquity	45071307000	USD
CY2015Q1	us-gaap	Litigation Reserve LitigationReserve	50000000	USD
CY2015Q4	us-gaap	Long Term Debt LongTermDebt	7400582000	USD
CY2016Q4	us-gaap	Long Term Debt LongTermDebt	7380443000	USD
CY2016Q4	us-gaap	Long Term Debt Fair Value LongTermDebtFairValue	248856000	USD
CY2016Q4	us-gaap	Long Term Debt Maturities Repayments Of Principal In Next Twelve Months LongTermDebtMaturitiesRepaymentsOfPrincipalInNextTwelveMonths	420700000	USD
CY2016Q4	us-gaap	Long Term Debt Maturities Repayments Of Principal In Year Five LongTermDebtMaturitiesRepaymentsOfPrincipalInYearFive	792000000	USD
CY2016Q4	us-gaap	Long Term Debt Maturities Repayments Of Principal In Year Four LongTermDebtMaturitiesRepaymentsOfPrincipalInYearFour	669000000	USD
CY2016Q4	us-gaap	Long Term Debt Maturities Repayments Of Principal In Year Three LongTermDebtMaturitiesRepaymentsOfPrincipalInYearThree	958400000	USD
CY2016Q4	us-gaap	Long Term Debt Maturities Repayments Of Principal In Year Two LongTermDebtMaturitiesRepaymentsOfPrincipalInYearTwo	1172200000	USD
CY2014	us-gaap	Loss Contingency Accrual Carrying Value Period Increase Decrease LossContingencyAccrualCarryingValuePeriodIncreaseDecrease	101710000	USD
CY2015	us-gaap	Loss Contingency Accrual Carrying Value Period Increase Decrease LossContingencyAccrualCarryingValuePeriodIncreaseDecrease	-96500000	USD
CY2016	us-gaap	Loss Contingency Accrual Carrying Value Period Increase Decrease LossContingencyAccrualCarryingValuePeriodIncreaseDecrease	0	USD
CY2016	us-gaap	Loss Contingency Number Of Plaintiffs LossContingencyNumberOfPlaintiffs	124000	plaintif
CY2014	us-gaap	Marketable Securities Realized Gain Loss MarketableSecuritiesRealizedGainLoss	30686000	USD
CY2015	us-gaap	Marketable Securities Realized Gain Loss MarketableSecuritiesRealizedGainLoss	14112000	USD
CY2016	us-gaap	Marketable Securities Realized Gain Loss MarketableSecuritiesRealizedGainLoss	-286000	USD
CY2015Q4	us-gaap	Minority Interest MinorityInterest	64679000	USD
CY2016Q4	us-gaap	Minority Interest MinorityInterest	175549000	USD
CY2014	us-gaap	Minority Interest Decrease From Distributions To Noncontrolling Interest Holders MinorityInterestDecreaseFromDistributionsToNoncontrollingInterestHolders	8977000	USD
CY2015	us-gaap	Minority Interest Decrease From Distributions To Noncontrolling Interest Holders MinorityInterestDecreaseFromDistributionsToNoncontrollingInterestHolders	7277000	USD
CY2016	us-gaap	Minority Interest Decrease From Distributions To Noncontrolling Interest Holders MinorityInterestDecreaseFromDistributionsToNoncontrollingInterestHolders	18544000	USD
CY2014	us-gaap	Net Cash Provided By Used In Financing Activities NetCashProvidedByUsedInFinancingActivities	917782000	USD
CY2015	us-gaap	Net Cash Provided By Used In Financing Activities NetCashProvidedByUsedInFinancingActivities	-651983000	USD
CY2016	us-gaap	Net Cash Provided By Used In Financing Activities NetCashProvidedByUsedInFinancingActivities	230906000	USD
CY2014	us-gaap	Net Cash Provided By Used In Investing Activities NetCashProvidedByUsedInInvestingActivities	449083000	USD
CY2015	us-gaap	Net Cash Provided By Used In Investing Activities NetCashProvidedByUsedInInvestingActivities	781165000	USD
CY2016	us-gaap	Net Cash Provided By Used In Investing Activities NetCashProvidedByUsedInInvestingActivities	-639657000	USD
CY2014	us-gaap	Net Cash Provided By Used In Operating Activities NetCashProvidedByUsedInOperatingActivities	-987160000	USD
CY2015	us-gaap	Net Cash Provided By Used In Operating Activities NetCashProvidedByUsedInOperatingActivities	-761755000	USD
CY2016	us-gaap	Net Cash Provided By Used In Operating Activities NetCashProvidedByUsedInOperatingActivities	608847000	USD
CY2014	us-gaap	Net Income Loss NetIncomeLoss	204306000	USD
CY2015Q1	us-gaap	Net Income Loss NetIncomeLoss	380759000	USD
CY2015Q2	us-gaap	Net Income Loss NetIncomeLoss	16406000	USD
CY2015Q3	us-gaap	Net Income Loss NetIncomeLoss	-173173000	USD
CY2015Q4	us-gaap	Net Income Loss NetIncomeLoss	55595000	USD
CY2015	us-gaap	Net Income Loss NetIncomeLoss	279587000	USD
CY2016Q1	us-gaap	Net Income Loss NetIncomeLoss	-222880000	USD
CY2016Q2	us-gaap	Net Income Loss NetIncomeLoss	57289000	USD
CY2016Q3	us-gaap	Net Income Loss NetIncomeLoss	154358000	USD
CY2016Q4	us-gaap	Net Income Loss NetIncomeLoss	137171000	USD
CY2016	us-gaap	Net Income Loss NetIncomeLoss	125938000	USD
CY2014	us-gaap	Net Income Loss Attributable To Noncontrolling Interest NetIncomeLossAttributableToNoncontrollingInterest	-727000	USD
CY2015Q1	us-gaap	Net Income Loss Attributable To Noncontrolling Interest NetIncomeLossAttributableToNoncontrollingInterest	-234000	USD
CY2015Q2	us-gaap	Net Income Loss Attributable To Noncontrolling Interest NetIncomeLossAttributableToNoncontrollingInterest	-356000	USD
CY2015Q3	us-gaap	Net Income Loss Attributable To Noncontrolling Interest NetIncomeLossAttributableToNoncontrollingInterest	-1238000	USD
CY2015Q4	us-gaap	Net Income Loss Attributable To Noncontrolling Interest NetIncomeLossAttributableToNoncontrollingInterest	-3168000	USD
CY2015	us-gaap	Net Income Loss Attributable To Noncontrolling Interest NetIncomeLossAttributableToNoncontrollingInterest	-4996000	USD
CY2016Q1	us-gaap	Net Income Loss Attributable To Noncontrolling Interest NetIncomeLossAttributableToNoncontrollingInterest	-1052000	USD
CY2016Q2	us-gaap	Net Income Loss Attributable To Noncontrolling Interest NetIncomeLossAttributableToNoncontrollingInterest	-760000	USD
CY2016Q3	us-gaap	Net Income Loss Attributable To Noncontrolling Interest NetIncomeLossAttributableToNoncontrollingInterest	-1870000	USD
CY2016Q4	us-gaap	Net Income Loss Attributable To Noncontrolling Interest NetIncomeLossAttributableToNoncontrollingInterest	2256000	USD
CY2016	us-gaap	Net Income Loss Attributable To Noncontrolling Interest NetIncomeLossAttributableToNoncontrollingInterest	-1426000	USD
CY2014	us-gaap	Net Income Loss Attributable To Redeemable Noncontrolling Interest NetIncomeLossAttributableToRedeemableNoncontrollingInterest	-8616000	USD
CY2015Q1	us-gaap	Net Income Loss Attributable To Redeemable Noncontrolling Interest NetIncomeLossAttributableToRedeemableNoncontrollingInterest	-7112000	USD
CY2015Q2	us-gaap	Net Income Loss Attributable To Redeemable Noncontrolling Interest NetIncomeLossAttributableToRedeemableNoncontrollingInterest	-2031000	USD
CY2015Q3	us-gaap	Net Income Loss Attributable To Redeemable Noncontrolling Interest NetIncomeLossAttributableToRedeemableNoncontrollingInterest	-6788000	USD
CY2015Q4	us-gaap	Net Income Loss Attributable To Redeemable Noncontrolling Interest NetIncomeLossAttributableToRedeemableNoncontrollingInterest	-10612000	USD
CY2015	us-gaap	Net Income Loss Attributable To Redeemable Noncontrolling Interest NetIncomeLossAttributableToRedeemableNoncontrollingInterest	-26543000	USD
CY2016Q1	us-gaap	Net Income Loss Attributable To Redeemable Noncontrolling Interest NetIncomeLossAttributableToRedeemableNoncontrollingInterest	4314000	USD
CY2016Q2	us-gaap	Net Income Loss Attributable To Redeemable Noncontrolling Interest NetIncomeLossAttributableToRedeemableNoncontrollingInterest	13068000	USD
CY2016Q3	us-gaap	Net Income Loss Attributable To Redeemable Noncontrolling Interest NetIncomeLossAttributableToRedeemableNoncontrollingInterest	22702000	USD
CY2016Q4	us-gaap	Net Income Loss Attributable To Redeemable Noncontrolling Interest NetIncomeLossAttributableToRedeemableNoncontrollingInterest	25662000	USD
CY2016	us-gaap	Net Income Loss Attributable To Redeemable Noncontrolling Interest NetIncomeLossAttributableToRedeemableNoncontrollingInterest	65746000	USD
CY2014	us-gaap	Net Income Loss Available To Common Stockholders Basic NetIncomeLossAvailableToCommonStockholdersBasic	199545000	USD
CY2015	us-gaap	Net Income Loss Available To Common Stockholders Basic NetIncomeLossAvailableToCommonStockholdersBasic	274876000	USD
CY2016	us-gaap	Net Income Loss Available To Common Stockholders Basic NetIncomeLossAvailableToCommonStockholdersBasic	125364000	USD
CY2014	us-gaap	Net Income Loss Available To Common Stockholders Diluted NetIncomeLossAvailableToCommonStockholdersDiluted	200209000	USD
CY2015	us-gaap	Net Income Loss Available To Common Stockholders Diluted NetIncomeLossAvailableToCommonStockholdersDiluted	274842000	USD
CY2016	us-gaap	Net Income Loss Available To Common Stockholders Diluted NetIncomeLossAvailableToCommonStockholdersDiluted	125345000	USD
CY2016Q4	us-gaap	Operating Leases Future Minimum Payments Due OperatingLeasesFutureMinimumPaymentsDue	947391000	USD
CY2016Q4	us-gaap	Operating Leases Future Minimum Payments Due Current OperatingLeasesFutureMinimumPaymentsDueCurrent	91057000	USD
CY2016Q4	us-gaap	Operating Leases Future Minimum Payments Due Future Minimum Sublease Rentals OperatingLeasesFutureMinimumPaymentsDueFutureMinimumSubleaseRentals	19204000	USD
CY2016Q4	us-gaap	Operating Leases Future Minimum Payments Due In Five Years OperatingLeasesFutureMinimumPaymentsDueInFiveYears	57704000	USD
CY2016Q4	us-gaap	Operating Leases Future Minimum Payments Due In Four Years OperatingLeasesFutureMinimumPaymentsDueInFourYears	62186000	USD
CY2016Q4	us-gaap	Operating Leases Future Minimum Payments Due In Three Years OperatingLeasesFutureMinimumPaymentsDueInThreeYears	76194000	USD
CY2016Q4	us-gaap	Operating Leases Future Minimum Payments Due In Two Years OperatingLeasesFutureMinimumPaymentsDueInTwoYears	87405000	USD
CY2016Q4	us-gaap	Operating Leases Future Minimum Payments Due Thereafter OperatingLeasesFutureMinimumPaymentsDueThereafter	572845000	USD
CY2014	us-gaap	Operating Leases Rent Expense Net OperatingLeasesRentExpenseNet	79600000	USD
CY2015	us-gaap	Operating Leases Rent Expense Net OperatingLeasesRentExpenseNet	84000000	USD
CY2016	us-gaap	Operating Leases Rent Expense Net OperatingLeasesRentExpenseNet	80400000	USD
CY2015Q4	us-gaap	Other Assets OtherAssets	1473464000	USD
CY2016Q4	us-gaap	Other Assets OtherAssets	1635664000	USD
CY2016Q4	us-gaap	Other Commitment Due In Next Twelve Months OtherCommitmentDueInNextTwelveMonths	8065000000	USD
CY2016Q4	us-gaap	Other Commitment Due In Second Year OtherCommitmentDueInSecondYear	76000000	USD
CY2014	us-gaap	Other Comprehensive Income Foreign Currency Transaction And Translation Gain Loss Arising During Period Net Of Tax OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationGainLossArisingDuringPeriodNetOfTax	-43307000	USD
CY2015	us-gaap	Other Comprehensive Income Foreign Currency Transaction And Translation Gain Loss Arising During Period Net Of Tax OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationGainLossArisingDuringPeriodNetOfTax	-36477000	USD
CY2016	us-gaap	Other Comprehensive Income Foreign Currency Transaction And Translation Gain Loss Arising During Period Net Of Tax OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationGainLossArisingDuringPeriodNetOfTax	-121581000	USD
CY2014	us-gaap	Other Comprehensive Income Foreign Currency Translation Gain Loss Arising During Period Tax OtherComprehensiveIncomeForeignCurrencyTranslationGainLossArisingDuringPeriodTax	-6837000	USD
CY2015	us-gaap	Other Comprehensive Income Foreign Currency Translation Gain Loss Arising During Period Tax OtherComprehensiveIncomeForeignCurrencyTranslationGainLossArisingDuringPeriodTax	-5174000	USD
CY2016	us-gaap	Other Comprehensive Income Foreign Currency Translation Gain Loss Arising During Period Tax OtherComprehensiveIncomeForeignCurrencyTranslationGainLossArisingDuringPeriodTax	-3530000	USD
CY2014	us-gaap	Other Comprehensive Income Loss Available For Sale Securities Adjustment Net Of Tax OtherComprehensiveIncomeLossAvailableForSaleSecuritiesAdjustmentNetOfTax	-11805000	USD
CY2015	us-gaap	Other Comprehensive Income Loss Available For Sale Securities Adjustment Net Of Tax OtherComprehensiveIncomeLossAvailableForSaleSecuritiesAdjustmentNetOfTax	-19987000	USD
CY2016	us-gaap	Other Comprehensive Income Loss Available For Sale Securities Adjustment Net Of Tax OtherComprehensiveIncomeLossAvailableForSaleSecuritiesAdjustmentNetOfTax	3896000	USD
CY2014	us-gaap	Other Comprehensive Income Loss Available For Sale Securities Tax OtherComprehensiveIncomeLossAvailableForSaleSecuritiesTax	-6554000	USD
CY2015	us-gaap	Other Comprehensive Income Loss Available For Sale Securities Tax OtherComprehensiveIncomeLossAvailableForSaleSecuritiesTax	-11097000	USD
CY2016	us-gaap	Other Comprehensive Income Loss Available For Sale Securities Tax OtherComprehensiveIncomeLossAvailableForSaleSecuritiesTax	2260000	USD
CY2014	us-gaap	Other Comprehensive Income Loss Derivatives Qualifying As Hedges Net Of Tax OtherComprehensiveIncomeLossDerivativesQualifyingAsHedgesNetOfTax	169000	USD
CY2015	us-gaap	Other Comprehensive Income Loss Derivatives Qualifying As Hedges Net Of Tax OtherComprehensiveIncomeLossDerivativesQualifyingAsHedgesNetOfTax	0	USD
CY2016	us-gaap	Other Comprehensive Income Loss Derivatives Qualifying As Hedges Net Of Tax OtherComprehensiveIncomeLossDerivativesQualifyingAsHedgesNetOfTax	0	USD
CY2014	us-gaap	Other Comprehensive Income Loss Derivatives Qualifying As Hedges Tax OtherComprehensiveIncomeLossDerivativesQualifyingAsHedgesTax	95000	USD
CY2015	us-gaap	Other Comprehensive Income Loss Derivatives Qualifying As Hedges Tax OtherComprehensiveIncomeLossDerivativesQualifyingAsHedgesTax	0	USD
CY2016	us-gaap	Other Comprehensive Income Loss Derivatives Qualifying As Hedges Tax OtherComprehensiveIncomeLossDerivativesQualifyingAsHedgesTax	0	USD
CY2014	us-gaap	Other Comprehensive Income Loss Foreign Currency Transaction And Translation Adjustment Net Of Tax OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax	-43574000	USD
CY2015	us-gaap	Other Comprehensive Income Loss Foreign Currency Transaction And Translation Adjustment Net Of Tax OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax	-36477000	USD
CY2016	us-gaap	Other Comprehensive Income Loss Foreign Currency Transaction And Translation Adjustment Net Of Tax OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax	-121581000	USD
CY2014	us-gaap	Other Comprehensive Income Loss Foreign Currency Transaction And Translation Reclassification Adjustment From Aoci Realized Upon Sale Or Liquidation Net Of Tax OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationReclassificationAdjustmentFromAOCIRealizedUponSaleOrLiquidationNetOfTax	267000	USD
CY2015	us-gaap	Other Comprehensive Income Loss Foreign Currency Transaction And Translation Reclassification Adjustment From Aoci Realized Upon Sale Or Liquidation Net Of Tax OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationReclassificationAdjustmentFromAOCIRealizedUponSaleOrLiquidationNetOfTax	0	USD
CY2016	us-gaap	Other Comprehensive Income Loss Foreign Currency Transaction And Translation Reclassification Adjustment From Aoci Realized Upon Sale Or Liquidation Net Of Tax OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationReclassificationAdjustmentFromAOCIRealizedUponSaleOrLiquidationNetOfTax	0	USD
CY2014	us-gaap	Other Comprehensive Income Loss Foreign Currency Transaction And Translation Reclassification Adjustment From Aoci Realized Upon Sale Or Liquidation Tax OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationReclassificationAdjustmentFromAOCIRealizedUponSaleOrLiquidationTax	149000	USD
CY2015	us-gaap	Other Comprehensive Income Loss Foreign Currency Transaction And Translation Reclassification Adjustment From Aoci Realized Upon Sale Or Liquidation Tax OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationReclassificationAdjustmentFromAOCIRealizedUponSaleOrLiquidationTax	0	USD
CY2016	us-gaap	Other Comprehensive Income Loss Foreign Currency Transaction And Translation Reclassification Adjustment From Aoci Realized Upon Sale Or Liquidation Tax OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationReclassificationAdjustmentFromAOCIRealizedUponSaleOrLiquidationTax	0	USD
CY2014	us-gaap	Other Comprehensive Income Loss Foreign Currency Translation Adjustment Tax OtherComprehensiveIncomeLossForeignCurrencyTranslationAdjustmentTax	-6986000	USD
CY2015	us-gaap	Other Comprehensive Income Loss Foreign Currency Translation Adjustment Tax OtherComprehensiveIncomeLossForeignCurrencyTranslationAdjustmentTax	-5174000	USD
CY2016	us-gaap	Other Comprehensive Income Loss Foreign Currency Translation Adjustment Tax OtherComprehensiveIncomeLossForeignCurrencyTranslationAdjustmentTax	-3530000	USD
CY2014	us-gaap	Other Comprehensive Income Loss Net Of Tax OtherComprehensiveIncomeLossNetOfTax	-90968000	USD
CY2015	us-gaap	Other Comprehensive Income Loss Net Of Tax OtherComprehensiveIncomeLossNetOfTax	-8289000	USD
CY2016	us-gaap	Other Comprehensive Income Loss Net Of Tax OtherComprehensiveIncomeLossNetOfTax	-128096000	USD
CY2014	us-gaap	Other Comprehensive Income Loss Pension And Other Postretirement Benefit Plans Adjustment Before Reclassification Adjustments Net Of Tax OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentBeforeReclassificationAdjustmentsNetOfTax	38959000	USD
CY2015	us-gaap	Other Comprehensive Income Loss Pension And Other Postretirement Benefit Plans Adjustment Before Reclassification Adjustments Net Of Tax OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentBeforeReclassificationAdjustmentsNetOfTax	-17073000	USD
CY2016	us-gaap	Other Comprehensive Income Loss Pension And Other Postretirement Benefit Plans Adjustment Before Reclassification Adjustments Net Of Tax OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentBeforeReclassificationAdjustmentsNetOfTax	5451000	USD
CY2014	us-gaap	Other Comprehensive Income Loss Pension And Other Postretirement Benefit Plans Adjustment Net Of Tax OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentNetOfTax	35758000	USD
CY2015	us-gaap	Other Comprehensive Income Loss Pension And Other Postretirement Benefit Plans Adjustment Net Of Tax OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentNetOfTax	-48175000	USD
CY2016	us-gaap	Other Comprehensive Income Loss Pension And Other Postretirement Benefit Plans Adjustment Net Of Tax OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentNetOfTax	3917000	USD
CY2014	us-gaap	Other Comprehensive Income Loss Pension And Other Postretirement Benefit Plans Before Reclassification Adjustments Tax OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansBeforeReclassificationAdjustmentsTax	-17698000	USD
CY2015	us-gaap	Other Comprehensive Income Loss Pension And Other Postretirement Benefit Plans Before Reclassification Adjustments Tax OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansBeforeReclassificationAdjustmentsTax	7152000	USD
CY2016	us-gaap	Other Comprehensive Income Loss Pension And Other Postretirement Benefit Plans Before Reclassification Adjustments Tax OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansBeforeReclassificationAdjustmentsTax	-2516000	USD
CY2014	us-gaap	Other Comprehensive Income Loss Pension And Other Postretirement Benefit Plans Tax OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansTax	-16022000	USD
CY2015	us-gaap	Other Comprehensive Income Loss Pension And Other Postretirement Benefit Plans Tax OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansTax	24311000	USD
CY2016	us-gaap	Other Comprehensive Income Loss Pension And Other Postretirement Benefit Plans Tax OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansTax	-1816000	USD
CY2014	us-gaap	Other Comprehensive Income Loss Reclassification Adjustment From Aoci For Sale Of Securities Net Of Tax OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIForSaleOfSecuritiesNetOfTax	2939000	USD
CY2015	us-gaap	Other Comprehensive Income Loss Reclassification Adjustment From Aoci For Sale Of Securities Net Of Tax OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIForSaleOfSecuritiesNetOfTax	10930000	USD
CY2016	us-gaap	Other Comprehensive Income Loss Reclassification Adjustment From Aoci For Sale Of Securities Net Of Tax OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIForSaleOfSecuritiesNetOfTax	4000	USD
CY2014	us-gaap	Other Comprehensive Income Loss Reclassification Adjustment From Aoci For Sale Of Securities Tax OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIForSaleOfSecuritiesTax	1631000	USD
CY2015	us-gaap	Other Comprehensive Income Loss Reclassification Adjustment From Aoci For Sale Of Securities Tax OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIForSaleOfSecuritiesTax	6068000	USD
CY2016	us-gaap	Other Comprehensive Income Loss Reclassification Adjustment From Aoci For Sale Of Securities Tax OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIForSaleOfSecuritiesTax	2000	USD
CY2014	us-gaap	Other Comprehensive Income Loss Reclassification Adjustment From Aoci On Derivatives Net Of Tax OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIOnDerivativesNetOfTax	-169000	USD
CY2015	us-gaap	Other Comprehensive Income Loss Reclassification Adjustment From Aoci On Derivatives Net Of Tax OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIOnDerivativesNetOfTax	0	USD
CY2016	us-gaap	Other Comprehensive Income Loss Reclassification Adjustment From Aoci On Derivatives Net Of Tax OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIOnDerivativesNetOfTax	0	USD
CY2014	us-gaap	Other Comprehensive Income Loss Reclassification Adjustment From Aoci On Derivatives Tax OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIOnDerivativesTax	-95000	USD
CY2015	us-gaap	Other Comprehensive Income Loss Reclassification Adjustment From Aoci On Derivatives Tax OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIOnDerivativesTax	0	USD
CY2016	us-gaap	Other Comprehensive Income Loss Reclassification Adjustment From Aoci On Derivatives Tax OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIOnDerivativesTax	0	USD
CY2014	us-gaap	Other Comprehensive Income Loss Reclassification Adjustment From Aoci Pension And Other Postretirement Benefit Plans Net Of Tax OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansNetOfTax	3201000	USD
CY2015	us-gaap	Other Comprehensive Income Loss Reclassification Adjustment From Aoci Pension And Other Postretirement Benefit Plans Net Of Tax OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansNetOfTax	31102000	USD
CY2016	us-gaap	Other Comprehensive Income Loss Reclassification Adjustment From Aoci Pension And Other Postretirement Benefit Plans Net Of Tax OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansNetOfTax	1534000	USD
CY2014	us-gaap	Other Comprehensive Income Loss Reclassification Adjustment From Aoci Pension And Other Postretirement Benefit Plans Tax OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansTax	-1676000	USD
CY2015	us-gaap	Other Comprehensive Income Loss Reclassification Adjustment From Aoci Pension And Other Postretirement Benefit Plans Tax OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansTax	-17159000	USD
CY2016	us-gaap	Other Comprehensive Income Loss Reclassification Adjustment From Aoci Pension And Other Postretirement Benefit Plans Tax OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansTax	-700000	USD
CY2014	us-gaap	Other Comprehensive Income Unrealized Gain Loss On Derivatives Arising During Period Net Of Tax OtherComprehensiveIncomeUnrealizedGainLossOnDerivativesArisingDuringPeriodNetOfTax	0	USD
CY2015	us-gaap	Other Comprehensive Income Unrealized Gain Loss On Derivatives Arising During Period Net Of Tax OtherComprehensiveIncomeUnrealizedGainLossOnDerivativesArisingDuringPeriodNetOfTax	0	USD
CY2016	us-gaap	Other Comprehensive Income Unrealized Gain Loss On Derivatives Arising During Period Net Of Tax OtherComprehensiveIncomeUnrealizedGainLossOnDerivativesArisingDuringPeriodNetOfTax	0	USD
CY2014	us-gaap	Other Comprehensive Income Unrealized Gain Loss On Derivatives Arising During Period Tax OtherComprehensiveIncomeUnrealizedGainLossOnDerivativesArisingDuringPeriodTax	0	USD
CY2015	us-gaap	Other Comprehensive Income Unrealized Gain Loss On Derivatives Arising During Period Tax OtherComprehensiveIncomeUnrealizedGainLossOnDerivativesArisingDuringPeriodTax	0	USD
CY2016	us-gaap	Other Comprehensive Income Unrealized Gain Loss On Derivatives Arising During Period Tax OtherComprehensiveIncomeUnrealizedGainLossOnDerivativesArisingDuringPeriodTax	0	USD
CY2014	us-gaap	Other Comprehensive Income Unrealized Holding Gain Loss On Securities Arising During Period Net Of Tax OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax	-8866000	USD
CY2015	us-gaap	Other Comprehensive Income Unrealized Holding Gain Loss On Securities Arising During Period Net Of Tax OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax	-9057000	USD
CY2016	us-gaap	Other Comprehensive Income Unrealized Holding Gain Loss On Securities Arising During Period Net Of Tax OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax	3900000	USD
CY2014	us-gaap	Other Comprehensive Income Unrealized Holding Gain Loss On Securities Arising During Period Tax OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodTax	-4923000	USD
CY2015	us-gaap	Other Comprehensive Income Unrealized Holding Gain Loss On Securities Arising During Period Tax OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodTax	-5029000	USD
CY2016	us-gaap	Other Comprehensive Income Unrealized Holding Gain Loss On Securities Arising During Period Tax OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodTax	2262000	USD
CY2014	us-gaap	Other Depreciation And Amortization OtherDepreciationAndAmortization	14767000	USD
CY2015	us-gaap	Other Depreciation And Amortization OtherDepreciationAndAmortization	8006000	USD
CY2016	us-gaap	Other Depreciation And Amortization OtherDepreciationAndAmortization	22673000	USD
CY2014	us-gaap	Other Income OtherIncome	570465000	USD
CY2015	us-gaap	Other Income OtherIncome	549228000	USD
CY2016	us-gaap	Other Income OtherIncome	488186000	USD
CY2014	us-gaap	Other Operating Income OtherOperatingIncome	11242000	USD
CY2015	us-gaap	Other Operating Income OtherOperatingIncome	32630000	USD
CY2016	us-gaap	Other Operating Income OtherOperatingIncome	43976000	USD
CY2015Q4	us-gaap	Other Secured Financings OtherSecuredFinancings	908741000	USD
CY2016Q4	us-gaap	Other Secured Financings OtherSecuredFinancings	1026429000	USD
CY2014	us-gaap	Participating Securities Distributed And Undistributed Earnings Loss Basic ParticipatingSecuritiesDistributedAndUndistributedEarningsLossBasic	4761000	USD
CY2015	us-gaap	Participating Securities Distributed And Undistributed Earnings Loss Basic ParticipatingSecuritiesDistributedAndUndistributedEarningsLossBasic	4711000	USD
CY2016	us-gaap	Participating Securities Distributed And Undistributed Earnings Loss Basic ParticipatingSecuritiesDistributedAndUndistributedEarningsLossBasic	574000	USD
CY2015Q4	us-gaap	Payables To Broker Dealers And Clearing Organizations PayablesToBrokerDealersAndClearingOrganizations	2757200000	USD
CY2016Q4	us-gaap	Payables To Broker Dealers And Clearing Organizations PayablesToBrokerDealersAndClearingOrganizations	3290400000	USD
CY2015Q4	us-gaap	Payables To Customers PayablesToCustomers	2780500000	USD
CY2016Q4	us-gaap	Payables To Customers PayablesToCustomers	2297300000	USD
CY2014	us-gaap	Payments For Proceeds From Other Investing Activities PaymentsForProceedsFromOtherInvestingActivities	-5606000	USD
CY2015	us-gaap	Payments For Proceeds From Other Investing Activities PaymentsForProceedsFromOtherInvestingActivities	2532000	USD
CY2016	us-gaap	Payments For Proceeds From Other Investing Activities PaymentsForProceedsFromOtherInvestingActivities	-978000	USD
CY2014	us-gaap	Payments For Repurchase Of Common Stock PaymentsForRepurchaseOfCommonStock	75728000	USD
CY2015	us-gaap	Payments For Repurchase Of Common Stock PaymentsForRepurchaseOfCommonStock	125754000	USD
CY2016	us-gaap	Payments For Repurchase Of Common Stock PaymentsForRepurchaseOfCommonStock	95020000	USD
CY2014	us-gaap	Payments Of Dividends Common Stock PaymentsOfDividendsCommonStock	93071000	USD
CY2015	us-gaap	Payments Of Dividends Common Stock PaymentsOfDividendsCommonStock	92550000	USD
CY2016	us-gaap	Payments Of Dividends Common Stock PaymentsOfDividendsCommonStock	91296000	USD
CY2014	us-gaap	Payments To Acquire Businesses Net Of Cash Acquired PaymentsToAcquireBusinessesNetOfCashAcquired	61493000	USD
CY2015	us-gaap	Payments To Acquire Businesses Net Of Cash Acquired PaymentsToAcquireBusinessesNetOfCashAcquired	0	USD
CY2016	us-gaap	Payments To Acquire Businesses Net Of Cash Acquired PaymentsToAcquireBusinessesNetOfCashAcquired	9673000	USD
CY2014	us-gaap	Payments To Acquire Interest In Subsidiaries And Affiliates PaymentsToAcquireInterestInSubsidiariesAndAffiliates	2959689000	USD
CY2015	us-gaap	Payments To Acquire Interest In Subsidiaries And Affiliates PaymentsToAcquireInterestInSubsidiariesAndAffiliates	1492060000	USD
CY2016	us-gaap	Payments To Acquire Interest In Subsidiaries And Affiliates PaymentsToAcquireInterestInSubsidiariesAndAffiliates	763528000	USD
CY2014	us-gaap	Payments To Acquire Receivables PaymentsToAcquireReceivables	8500000	USD
CY2015	us-gaap	Payments To Acquire Receivables PaymentsToAcquireReceivables	420219000	USD
CY2016	us-gaap	Payments To Acquire Receivables PaymentsToAcquireReceivables	342281000	USD
CY2014	us-gaap	Payments To Minority Shareholders PaymentsToMinorityShareholders	7797000	USD
CY2015	us-gaap	Payments To Minority Shareholders PaymentsToMinorityShareholders	7277000	USD
CY2016	us-gaap	Payments To Minority Shareholders PaymentsToMinorityShareholders	18544000	USD
CY2015Q4	us-gaap	Pledged Financial Instruments Not Separately Reported Securities Pledged PledgedFinancialInstrumentsNotSeparatelyReportedSecuritiesPledged	12207123000	USD
CY2016Q4	us-gaap	Pledged Financial Instruments Not Separately Reported Securities Pledged PledgedFinancialInstrumentsNotSeparatelyReportedSecuritiesPledged	9706881000	USD
CY2014	us-gaap	Preferred Stock Dividends Income Statement Impact PreferredStockDividendsIncomeStatementImpact	4062000	USD
CY2015Q1	us-gaap	Preferred Stock Dividends Income Statement Impact PreferredStockDividendsIncomeStatementImpact	1016000	USD
CY2015Q2	us-gaap	Preferred Stock Dividends Income Statement Impact PreferredStockDividendsIncomeStatementImpact	1015000	USD
CY2015Q3	us-gaap	Preferred Stock Dividends Income Statement Impact PreferredStockDividendsIncomeStatementImpact	1016000	USD
CY2015Q4	us-gaap	Preferred Stock Dividends Income Statement Impact PreferredStockDividendsIncomeStatementImpact	1016000	USD
CY2015	us-gaap	Preferred Stock Dividends Income Statement Impact PreferredStockDividendsIncomeStatementImpact	4063000	USD
CY2016Q1	us-gaap	Preferred Stock Dividends Income Statement Impact PreferredStockDividendsIncomeStatementImpact	1016000	USD
CY2016Q2	us-gaap	Preferred Stock Dividends Income Statement Impact PreferredStockDividendsIncomeStatementImpact	1015000	USD
CY2016Q3	us-gaap	Preferred Stock Dividends Income Statement Impact PreferredStockDividendsIncomeStatementImpact	1016000	USD
CY2016Q4	us-gaap	Preferred Stock Dividends Income Statement Impact PreferredStockDividendsIncomeStatementImpact	1016000	USD
CY2016	us-gaap	Preferred Stock Dividends Income Statement Impact PreferredStockDividendsIncomeStatementImpact	4063000	USD
CY2014	us-gaap	Principal Transactions Revenue PrincipalTransactionsRevenue	662213000	USD
CY2015	us-gaap	Principal Transactions Revenue PrincipalTransactionsRevenue	642824000	USD
CY2016	us-gaap	Principal Transactions Revenue PrincipalTransactionsRevenue	603822000	USD
CY2014	us-gaap	Proceeds From Issuance Of Common Stock ProceedsFromIssuanceOfCommonStock	2190000	USD
CY2015	us-gaap	Proceeds From Issuance Of Common Stock ProceedsFromIssuanceOfCommonStock	1223000	USD
CY2016	us-gaap	Proceeds From Issuance Of Common Stock ProceedsFromIssuanceOfCommonStock	1062000	USD
CY2014	us-gaap	Proceeds From Minority Shareholders ProceedsFromMinorityShareholders	54259000	USD
CY2015	us-gaap	Proceeds From Minority Shareholders ProceedsFromMinorityShareholders	15469000	USD
CY2016	us-gaap	Proceeds From Minority Shareholders ProceedsFromMinorityShareholders	154522000	USD
CY2014	us-gaap	Proceeds From Other Debt ProceedsFromOtherDebt	1002636000	USD
CY2015	us-gaap	Proceeds From Other Debt ProceedsFromOtherDebt	363595000	USD
CY2016	us-gaap	Proceeds From Other Debt ProceedsFromOtherDebt	1020050000	USD
CY2014	us-gaap	Proceeds From Payments For Other Financing Activities ProceedsFromPaymentsForOtherFinancingActivities	1921000	USD
CY2015	us-gaap	Proceeds From Payments For Other Financing Activities ProceedsFromPaymentsForOtherFinancingActivities	750000	USD
CY2016	us-gaap	Proceeds From Payments For Other Financing Activities ProceedsFromPaymentsForOtherFinancingActivities	488000	USD
CY2014	us-gaap	Proceeds From Repayments Of Bank Overdrafts ProceedsFromRepaymentsOfBankOverdrafts	0	USD
CY2015	us-gaap	Proceeds From Repayments Of Bank Overdrafts ProceedsFromRepaymentsOfBankOverdrafts	0	USD
CY2016	us-gaap	Proceeds From Repayments Of Bank Overdrafts ProceedsFromRepaymentsOfBankOverdrafts	-46536000	USD
CY2014	us-gaap	Proceeds From Repayments Of Short Term Debt ProceedsFromRepaymentsOfShortTermDebt	0	USD
CY2015	us-gaap	Proceeds From Repayments Of Short Term Debt ProceedsFromRepaymentsOfShortTermDebt	298659000	USD
CY2016	us-gaap	Proceeds From Repayments Of Short Term Debt ProceedsFromRepaymentsOfShortTermDebt	204882000	USD
CY2014	us-gaap	Proceeds From Sale And Collection Of Receivables ProceedsFromSaleAndCollectionOfReceivables	22002000	USD
CY2015	us-gaap	Proceeds From Sale And Collection Of Receivables ProceedsFromSaleAndCollectionOfReceivables	153004000	USD
CY2016	us-gaap	Proceeds From Sale And Collection Of Receivables ProceedsFromSaleAndCollectionOfReceivables	121825000	USD
CY2014	us-gaap	Profit Loss ProfitLoss	199025000	USD
CY2015	us-gaap	Profit Loss ProfitLoss	252111000	USD
CY2016	us-gaap	Profit Loss ProfitLoss	194321000	USD
CY2015Q4	us-gaap	Property Plant And Equipment Gross PropertyPlantAndEquipmentGross	1260552000	USD
CY2016Q4	us-gaap	Property Plant And Equipment Gross PropertyPlantAndEquipmentGross	1227368000	USD
CY2015Q4	us-gaap	Property Plant And Equipment Net PropertyPlantAndEquipmentNet	721875000	USD
CY2016Q4	us-gaap	Property Plant And Equipment Net PropertyPlantAndEquipmentNet	709242000	USD
CY2014	us-gaap	Provision For Doubtful Accounts ProvisionForDoubtfulAccounts	59695000	USD
CY2015	us-gaap	Provision For Doubtful Accounts ProvisionForDoubtfulAccounts	7353000	USD
CY2016	us-gaap	Provision For Doubtful Accounts ProvisionForDoubtfulAccounts	24580000	USD
CY2015Q4	us-gaap	Receivables From Brokers Dealers And Clearing Organizations ReceivablesFromBrokersDealersAndClearingOrganizations	1616300000	USD
CY2016Q4	us-gaap	Receivables From Brokers Dealers And Clearing Organizations ReceivablesFromBrokersDealersAndClearingOrganizations	2062900000	USD
CY2015Q4	us-gaap	Receivables From Customers ReceivablesFromCustomers	1191300000	USD
CY2016Q4	us-gaap	Receivables From Customers ReceivablesFromCustomers	843100000	USD
CY2015	us-gaap	Related Party Transaction Purchases From Related Party RelatedPartyTransactionPurchasesFromRelatedParty	15100000	USD
CY2016	us-gaap	Related Party Transaction Purchases From Related Party RelatedPartyTransactionPurchasesFromRelatedParty	14800000	USD
CY2014	us-gaap	Repayments Of Other Debt RepaymentsOfOtherDebt	434278000	USD
CY2015	us-gaap	Repayments Of Other Debt RepaymentsOfOtherDebt	1316494000	USD
CY2016	us-gaap	Repayments Of Other Debt RepaymentsOfOtherDebt	962515000	USD
CY2015Q4	us-gaap	Retained Earnings Accumulated Deficit RetainedEarningsAccumulatedDeficit	4612982000	USD
CY2016Q4	us-gaap	Retained Earnings Accumulated Deficit RetainedEarningsAccumulatedDeficit	4645391000	USD
CY2015	us-gaap	Revenue From Related Parties RevenueFromRelatedParties	31000000	USD
CY2016	us-gaap	Revenue From Related Parties RevenueFromRelatedParties	30900000	USD
CY2014	us-gaap	Revenues Revenues	12334907000	USD
CY2015	us-gaap	Revenues Revenues	11683927000	USD
CY2016	us-gaap	Revenues Revenues	10875254000	USD
CY2014	us-gaap	Revenues Net Of Interest Expense RevenuesNetOfInterestExpense	11486485000	USD
CY2015Q1	us-gaap	Revenues Net Of Interest Expense RevenuesNetOfInterestExpense	3184683000	USD
CY2015Q2	us-gaap	Revenues Net Of Interest Expense RevenuesNetOfInterestExpense	2839463000	USD
CY2015Q3	us-gaap	Revenues Net Of Interest Expense RevenuesNetOfInterestExpense	2366096000	USD
CY2015Q4	us-gaap	Revenues Net Of Interest Expense RevenuesNetOfInterestExpense	2496216000	USD
CY2015	us-gaap	Revenues Net Of Interest Expense RevenuesNetOfInterestExpense	10886458000	USD
CY2016Q1	us-gaap	Revenues Net Of Interest Expense RevenuesNetOfInterestExpense	2015106000	USD
CY2016Q2	us-gaap	Revenues Net Of Interest Expense RevenuesNetOfInterestExpense	2625358000	USD
CY2016Q3	us-gaap	Revenues Net Of Interest Expense RevenuesNetOfInterestExpense	2676375000	USD
CY2016Q4	us-gaap	Revenues Net Of Interest Expense RevenuesNetOfInterestExpense	2745778000	USD
CY2016	us-gaap	Revenues Net Of Interest Expense RevenuesNetOfInterestExpense	10062617000	USD
CY2014	us-gaap	Sales Revenue Goods Net SalesRevenueGoodsNet	7824246000	USD
CY2015	us-gaap	Sales Revenue Goods Net SalesRevenueGoodsNet	7396869000	USD
CY2016	us-gaap	Sales Revenue Goods Net SalesRevenueGoodsNet	7021902000	USD
CY2015Q4	us-gaap	Secured Borrowings Gross Including Not Subject To Master Netting Arrangement SecuredBorrowingsGrossIncludingNotSubjectToMasterNettingArrangement	23172722000	USD
CY2016Q4	us-gaap	Secured Borrowings Gross Including Not Subject To Master Netting Arrangement SecuredBorrowingsGrossIncludingNotSubjectToMasterNettingArrangement	19831464000	USD
CY2016Q4	us-gaap	Secured Debt SecuredDebt	916000000	USD
CY2015Q4	us-gaap	Securities Borrowed SecuritiesBorrowed	6975136000	USD
CY2016Q4	us-gaap	Securities Borrowed SecuritiesBorrowed	7743562000	USD
CY2015Q4	us-gaap	Securities Borrowed Collateral Obligation To Return Cash SecuritiesBorrowedCollateralObligationToReturnCash	478991000	USD
CY2016Q4	us-gaap	Securities Borrowed Collateral Obligation To Return Cash SecuritiesBorrowedCollateralObligationToReturnCash	710611000	USD
CY2015Q4	us-gaap	Securities Borrowed Collateral Obligation To Return Securities SecuritiesBorrowedCollateralObligationToReturnSecurities	667099000	USD
CY2016Q4	us-gaap	Securities Borrowed Collateral Obligation To Return Securities SecuritiesBorrowedCollateralObligationToReturnSecurities	647290000	USD
CY2015Q4	us-gaap	Securities Borrowed Gross SecuritiesBorrowedGross	6975136000	USD
CY2016Q4	us-gaap	Securities Borrowed Gross SecuritiesBorrowedGross	7743562000	USD
CY2015Q4	us-gaap	Securities Borrowed Liability SecuritiesBorrowedLiability	0	USD
CY2016Q4	us-gaap	Securities Borrowed Liability SecuritiesBorrowedLiability	0	USD
CY2015Q4	us-gaap	Securities Borrowed Offset Against Collateral Net Of Not Subject To Master Netting Arrangement Policy Election SecuritiesBorrowedOffsetAgainstCollateralNetOfNotSubjectToMasterNettingArrangementPolicyElection	5829046000	USD
CY2016Q4	us-gaap	Securities Borrowed Offset Against Collateral Net Of Not Subject To Master Netting Arrangement Policy Election SecuritiesBorrowedOffsetAgainstCollateralNetOfNotSubjectToMasterNettingArrangementPolicyElection	6385661000	USD
CY2015Q4	us-gaap	Securities Loaned SecuritiesLoaned	3014300000	USD
CY2016Q4	us-gaap	Securities Loaned SecuritiesLoaned	2819132000	USD
CY2015Q4	us-gaap	Securities Loaned Asset SecuritiesLoanedAsset	0	USD
CY2016Q4	us-gaap	Securities Loaned Asset SecuritiesLoanedAsset	0	USD
CY2015Q4	us-gaap	Securities Loaned Collateral Right To Reclaim Cash SecuritiesLoanedCollateralRightToReclaimCash	478991000	USD
CY2016Q4	us-gaap	Securities Loaned Collateral Right To Reclaim Cash SecuritiesLoanedCollateralRightToReclaimCash	710611000	USD
CY2015Q4	us-gaap	Securities Loaned Collateral Right To Reclaim Securities SecuritiesLoanedCollateralRightToReclaimSecurities	2499395000	USD
CY2016Q4	us-gaap	Securities Loaned Collateral Right To Reclaim Securities SecuritiesLoanedCollateralRightToReclaimSecurities	2064299000	USD
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CY2016Q4	us-gaap	Securities Loaned Gross SecuritiesLoanedGross	2819132000	USD
CY2015Q4	us-gaap	Securities Loaned Including Not Subject To Master Netting Arrangement And Assets Other Than Securities Transferred SecuritiesLoanedIncludingNotSubjectToMasterNettingArrangementAndAssetsOtherThanSecuritiesTransferred	3014300000	USD
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CY2015Q4	us-gaap	Securities Loaned Offset Against Collateral Net Of Not Subject To Master Netting Arrangement Policy Election SecuritiesLoanedOffsetAgainstCollateralNetOfNotSubjectToMasterNettingArrangementPolicyElection	35914000	USD
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CY2016Q4	us-gaap	Securities Purchased Under Agreements To Resell SecuritiesPurchasedUnderAgreementsToResell	3862488000	USD
CY2015Q4	us-gaap	Securities Purchased Under Agreements To Resell Amount Offset Against Collateral SecuritiesPurchasedUnderAgreementsToResellAmountOffsetAgainstCollateral	26079000	USD
CY2016Q4	us-gaap	Securities Purchased Under Agreements To Resell Amount Offset Against Collateral SecuritiesPurchasedUnderAgreementsToResellAmountOffsetAgainstCollateral	94559000	USD
CY2015Q4	us-gaap	Securities Purchased Under Agreements To Resell Collateral Obligation To Return Cash SecuritiesPurchasedUnderAgreementsToResellCollateralObligationToReturnCash	83452000	USD
CY2016Q4	us-gaap	Securities Purchased Under Agreements To Resell Collateral Obligation To Return Cash SecuritiesPurchasedUnderAgreementsToResellCollateralObligationToReturnCash	176275000	USD
CY2015Q4	us-gaap	Securities Purchased Under Agreements To Resell Collateral Obligation To Return Securities SecuritiesPurchasedUnderAgreementsToResellCollateralObligationToReturnSecurities	3745215000	USD
CY2016Q4	us-gaap	Securities Purchased Under Agreements To Resell Collateral Obligation To Return Securities SecuritiesPurchasedUnderAgreementsToResellCollateralObligationToReturnSecurities	3591654000	USD
CY2015Q4	us-gaap	Securities Purchased Under Agreements To Resell Gross SecuritiesPurchasedUnderAgreementsToResellGross	14046300000	USD
CY2016Q4	us-gaap	Securities Purchased Under Agreements To Resell Gross SecuritiesPurchasedUnderAgreementsToResellGross	14083144000	USD
CY2015Q4	us-gaap	Securities Purchased Under Agreements To Resell Liability SecuritiesPurchasedUnderAgreementsToResellLiability	10191554000	USD
CY2016Q4	us-gaap	Securities Purchased Under Agreements To Resell Liability SecuritiesPurchasedUnderAgreementsToResellLiability	10220656000	USD
CY2015Q4	us-gaap	Securities Sold Under Agreements To Repurchase SecuritiesSoldUnderAgreementsToRepurchase	9966868000	USD
CY2016Q4	us-gaap	Securities Sold Under Agreements To Repurchase SecuritiesSoldUnderAgreementsToRepurchase	6791676000	USD
CY2015Q4	us-gaap	Securities Sold Under Agreements To Repurchase Amount Offset Against Collateral SecuritiesSoldUnderAgreementsToRepurchaseAmountOffsetAgainstCollateral	1814948000	USD
CY2016Q4	us-gaap	Securities Sold Under Agreements To Repurchase Amount Offset Against Collateral SecuritiesSoldUnderAgreementsToRepurchaseAmountOffsetAgainstCollateral	834492000	USD
CY2015Q4	us-gaap	Securities Sold Under Agreements To Repurchase Asset SecuritiesSoldUnderAgreementsToRepurchaseAsset	10191554000	USD
CY2016Q4	us-gaap	Securities Sold Under Agreements To Repurchase Asset SecuritiesSoldUnderAgreementsToRepurchaseAsset	10220656000	USD
CY2015Q4	us-gaap	Securities Sold Under Agreements To Repurchase Collateral Right To Reclaim Cash SecuritiesSoldUnderAgreementsToRepurchaseCollateralRightToReclaimCash	83452000	USD
CY2016Q4	us-gaap	Securities Sold Under Agreements To Repurchase Collateral Right To Reclaim Cash SecuritiesSoldUnderAgreementsToRepurchaseCollateralRightToReclaimCash	176275000	USD
CY2015Q4	us-gaap	Securities Sold Under Agreements To Repurchase Collateral Right To Reclaim Securities SecuritiesSoldUnderAgreementsToRepurchaseCollateralRightToReclaimSecurities	8068468000	USD
CY2016Q4	us-gaap	Securities Sold Under Agreements To Repurchase Collateral Right To Reclaim Securities SecuritiesSoldUnderAgreementsToRepurchaseCollateralRightToReclaimSecurities	5780909000	USD
CY2015Q4	us-gaap	Securities Sold Under Agreements To Repurchase Gross SecuritiesSoldUnderAgreementsToRepurchaseGross	20158422000	USD
CY2016Q4	us-gaap	Securities Sold Under Agreements To Repurchase Gross SecuritiesSoldUnderAgreementsToRepurchaseGross	17012332000	USD
CY2014	us-gaap	Share Based Compensation ShareBasedCompensation	109800000	USD
CY2014	us-gaap	Share Based Compensation ShareBasedCompensation	109838000	USD
CY2015	us-gaap	Share Based Compensation ShareBasedCompensation	74100000	USD
CY2015	us-gaap	Share Based Compensation ShareBasedCompensation	74087000	USD
CY2016	us-gaap	Share Based Compensation ShareBasedCompensation	33597000	USD
CY2016	us-gaap	Share Based Compensation ShareBasedCompensation	33600000	USD
CY2016Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Exercisable Number ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableNumber	503430	shares
CY2016Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Exercisable Weighted Average Exercise Price ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableWeightedAverageExercisePrice	25.31
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CY2015	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Exercises In Period Total Intrinsic Value ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisesInPeriodTotalIntrinsicValue	6000	USD
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CY2015	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Forfeitures In Period ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsForfeituresInPeriod	976732	shares
CY2016	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Forfeitures In Period ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsForfeituresInPeriod	19794	shares
CY2014	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Grants In Period ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriod	0	shares
CY2015	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Grants In Period ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriod	0	shares
CY2016	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Grants In Period ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriod	0	shares
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CY2013Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Number ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber	2417248	shares
CY2014Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Number ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber	1640034	shares
CY2015Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Number ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber	661272	shares
CY2016Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Number ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber	641478	shares
CY2013Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Weighted Average Exercise Price ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice	25.64
CY2014Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Weighted Average Exercise Price ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice	24.91
CY2015Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Weighted Average Exercise Price ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice	24.97
CY2016Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Weighted Average Exercise Price ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice	24.80
CY2014	us-gaap	Share Based Compensation Arrangements By Share Based Payment Award Options Exercises In Period Weighted Average Exercise Price ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsExercisesInPeriodWeightedAverageExercisePrice	22.87
CY2015	us-gaap	Share Based Compensation Arrangements By Share Based Payment Award Options Exercises In Period Weighted Average Exercise Price ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsExercisesInPeriodWeightedAverageExercisePrice	21.66
CY2016	us-gaap	Share Based Compensation Arrangements By Share Based Payment Award Options Exercises In Period Weighted Average Exercise Price ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsExercisesInPeriodWeightedAverageExercisePrice	0.00
CY2014	us-gaap	Share Based Compensation Arrangements By Share Based Payment Award Options Forfeitures In Period Weighted Average Exercise Price ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsForfeituresInPeriodWeightedAverageExercisePrice	27.39
CY2015	us-gaap	Share Based Compensation Arrangements By Share Based Payment Award Options Forfeitures In Period Weighted Average Exercise Price ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsForfeituresInPeriodWeightedAverageExercisePrice	24.88
CY2016	us-gaap	Share Based Compensation Arrangements By Share Based Payment Award Options Forfeitures In Period Weighted Average Exercise Price ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsForfeituresInPeriodWeightedAverageExercisePrice	30.49
CY2014	us-gaap	Share Based Compensation Arrangements By Share Based Payment Award Options Grants In Period Weighted Average Exercise Price ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageExercisePrice	0.00
CY2015	us-gaap	Share Based Compensation Arrangements By Share Based Payment Award Options Grants In Period Weighted Average Exercise Price ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageExercisePrice	0.00
CY2016	us-gaap	Share Based Compensation Arrangements By Share Based Payment Award Options Grants In Period Weighted Average Exercise Price ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageExercisePrice	0.00
CY2016Q4	us-gaap	Sharebased Compensation Arrangement By Sharebased Payment Award Options Exercisable Intrinsic Value1 SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsExercisableIntrinsicValue1	93000	USD
CY2016	us-gaap	Sharebased Compensation Arrangement By Sharebased Payment Award Options Exercisable Weighted Average Remaining Contractual Term1 SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsExercisableWeightedAverageRemainingContractualTerm1	P0Y9M18D
CY2016	us-gaap	Sharebased Compensation Arrangement By Sharebased Payment Award Options Outstanding Weighted Average Remaining Contractual Term2 SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsOutstandingWeightedAverageRemainingContractualTerm2	P1Y1M6D
CY2015Q4	us-gaap	Short Term Borrowings ShortTermBorrowings	310659000	USD
CY2016Q4	us-gaap	Short Term Borrowings ShortTermBorrowings	525842000	USD
CY2015Q4	us-gaap	Short Term Debt Weighted Average Interest Rate ShortTermDebtWeightedAverageInterestRate	0.0085
CY2016Q4	us-gaap	Short Term Debt Weighted Average Interest Rate ShortTermDebtWeightedAverageInterestRate	0.0177
CY2014	us-gaap	Stock Issued During Period Shares Stock Options Exercised StockIssuedDuringPeriodSharesStockOptionsExercised	35536	shares
CY2015	us-gaap	Stock Issued During Period Shares Stock Options Exercised StockIssuedDuringPeriodSharesStockOptionsExercised	2030	shares
CY2016	us-gaap	Stock Issued During Period Shares Stock Options Exercised StockIssuedDuringPeriodSharesStockOptionsExercised	0	shares
CY2014	us-gaap	Stock Issued During Period Value Conversion Of Convertible Securities StockIssuedDuringPeriodValueConversionOfConvertibleSecurities	97546000	USD
CY2015	us-gaap	Stock Issued During Period Value Conversion Of Convertible Securities StockIssuedDuringPeriodValueConversionOfConvertibleSecurities	0	USD
CY2016	us-gaap	Stock Issued During Period Value Conversion Of Convertible Securities StockIssuedDuringPeriodValueConversionOfConvertibleSecurities	0	USD
CY2016Q4	us-gaap	Stock Repurchase Program Number Of Shares Authorized To Be Repurchased StockRepurchaseProgramNumberOfSharesAuthorizedToBeRepurchased	16161588	shares
CY2015Q4	us-gaap	Stockholders Equity StockholdersEquity	10401211000	USD
CY2016Q4	us-gaap	Stockholders Equity StockholdersEquity	10128100000	USD
CY2013Q4	us-gaap	Stockholders Equity Including Portion Attributable To Noncontrolling Interest StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest	10173053000	USD
CY2014Q4	us-gaap	Stockholders Equity Including Portion Attributable To Noncontrolling Interest StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest	10370022000	USD
CY2015Q4	us-gaap	Stockholders Equity Including Portion Attributable To Noncontrolling Interest StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest	10465890000	USD
CY2016Q4	us-gaap	Stockholders Equity Including Portion Attributable To Noncontrolling Interest StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest	10303649000	USD
CY2014	us-gaap	Stockholders Equity Other StockholdersEquityOther	-16609000	USD
CY2015	us-gaap	Stockholders Equity Other StockholdersEquityOther	-1513000	USD
CY2016	us-gaap	Stockholders Equity Other StockholdersEquityOther	-223000	USD
CY2014	us-gaap	Taxes Other TaxesOther	17000000	USD
CY2015	us-gaap	Taxes Other TaxesOther	21900000	USD
CY2016	us-gaap	Taxes Other TaxesOther	35400000	USD
CY2015Q4	us-gaap	Treasury Stock Shares TreasuryStockShares	53755292	shares
CY2016Q4	us-gaap	Treasury Stock Shares TreasuryStockShares	56947654	shares
CY2014	us-gaap	Treasury Stock Value Acquired Cost Method TreasuryStockValueAcquiredCostMethod	75728000	USD
CY2015	us-gaap	Treasury Stock Value Acquired Cost Method TreasuryStockValueAcquiredCostMethod	125754000	USD
CY2016	us-gaap	Treasury Stock Value Acquired Cost Method TreasuryStockValueAcquiredCostMethod	95020000	USD
CY2014	us-gaap	Undistributed Earnings Diluted UndistributedEarningsDiluted	-75000	USD
CY2015	us-gaap	Undistributed Earnings Diluted UndistributedEarningsDiluted	-34000	USD
CY2016	us-gaap	Undistributed Earnings Diluted UndistributedEarningsDiluted	-19000	USD
CY2015Q4	us-gaap	Undistributed Earnings Of Foreign Subsidiaries UndistributedEarningsOfForeignSubsidiaries	205000000	USD
CY2016Q4	us-gaap	Undistributed Earnings Of Foreign Subsidiaries UndistributedEarningsOfForeignSubsidiaries	157000000	USD
CY2013Q4	us-gaap	Unrecognized Tax Benefits UnrecognizedTaxBenefits	145520000	USD
CY2014Q4	us-gaap	Unrecognized Tax Benefits UnrecognizedTaxBenefits	148590000	USD
CY2015Q4	us-gaap	Unrecognized Tax Benefits UnrecognizedTaxBenefits	150867000	USD
CY2016Q4	us-gaap	Unrecognized Tax Benefits UnrecognizedTaxBenefits	148848000	USD
CY2014	us-gaap	Unrecognized Tax Benefits Decreases Resulting From Prior Period Tax Positions UnrecognizedTaxBenefitsDecreasesResultingFromPriorPeriodTaxPositions	3940000	USD
CY2015	us-gaap	Unrecognized Tax Benefits Decreases Resulting From Prior Period Tax Positions UnrecognizedTaxBenefitsDecreasesResultingFromPriorPeriodTaxPositions	15349000	USD
CY2016	us-gaap	Unrecognized Tax Benefits Decreases Resulting From Prior Period Tax Positions UnrecognizedTaxBenefitsDecreasesResultingFromPriorPeriodTaxPositions	9414000	USD
CY2014	us-gaap	Unrecognized Tax Benefits Decreases Resulting From Settlements With Taxing Authorities UnrecognizedTaxBenefitsDecreasesResultingFromSettlementsWithTaxingAuthorities	2960000	USD
CY2015	us-gaap	Unrecognized Tax Benefits Decreases Resulting From Settlements With Taxing Authorities UnrecognizedTaxBenefitsDecreasesResultingFromSettlementsWithTaxingAuthorities	7879000	USD
CY2016	us-gaap	Unrecognized Tax Benefits Decreases Resulting From Settlements With Taxing Authorities UnrecognizedTaxBenefitsDecreasesResultingFromSettlementsWithTaxingAuthorities	1347000	USD
CY2014	us-gaap	Unrecognized Tax Benefits Increases Resulting From Current Period Tax Positions UnrecognizedTaxBenefitsIncreasesResultingFromCurrentPeriodTaxPositions	5630000	USD
CY2015	us-gaap	Unrecognized Tax Benefits Increases Resulting From Current Period Tax Positions UnrecognizedTaxBenefitsIncreasesResultingFromCurrentPeriodTaxPositions	3475000	USD
CY2016	us-gaap	Unrecognized Tax Benefits Increases Resulting From Current Period Tax Positions UnrecognizedTaxBenefitsIncreasesResultingFromCurrentPeriodTaxPositions	5045000	USD
CY2014	us-gaap	Unrecognized Tax Benefits Increases Resulting From Prior Period Tax Positions UnrecognizedTaxBenefitsIncreasesResultingFromPriorPeriodTaxPositions	4340000	USD
CY2015	us-gaap	Unrecognized Tax Benefits Increases Resulting From Prior Period Tax Positions UnrecognizedTaxBenefitsIncreasesResultingFromPriorPeriodTaxPositions	22030000	USD
CY2016	us-gaap	Unrecognized Tax Benefits Increases Resulting From Prior Period Tax Positions UnrecognizedTaxBenefitsIncreasesResultingFromPriorPeriodTaxPositions	3697000	USD
CY2015Q4	us-gaap	Unrecognized Tax Benefits Interest On Income Taxes Accrued UnrecognizedTaxBenefitsInterestOnIncomeTaxesAccrued	39100000	USD
CY2016Q4	us-gaap	Unrecognized Tax Benefits Interest On Income Taxes Accrued UnrecognizedTaxBenefitsInterestOnIncomeTaxesAccrued	47700000	USD
CY2014	us-gaap	Unrecognized Tax Benefits Interest On Income Taxes Expense UnrecognizedTaxBenefitsInterestOnIncomeTaxesExpense	9200000	USD
CY2015	us-gaap	Unrecognized Tax Benefits Interest On Income Taxes Expense UnrecognizedTaxBenefitsInterestOnIncomeTaxesExpense	4200000	USD
CY2016	us-gaap	Unrecognized Tax Benefits Interest On Income Taxes Expense UnrecognizedTaxBenefitsInterestOnIncomeTaxesExpense	8600000	USD
CY2015Q4	us-gaap	Variable Interest Entity Entity Maximum Loss Exposure Amount VariableInterestEntityEntityMaximumLossExposureAmount	1461100000	USD
CY2016Q4	us-gaap	Variable Interest Entity Entity Maximum Loss Exposure Amount VariableInterestEntityEntityMaximumLossExposureAmount	1410800000	USD
CY2015Q4	us-gaap	Variable Interest Entity Nonconsolidated Carrying Amount Assets VariableInterestEntityNonconsolidatedCarryingAmountAssets	389200000	USD
CY2016Q4	us-gaap	Variable Interest Entity Nonconsolidated Carrying Amount Assets VariableInterestEntityNonconsolidatedCarryingAmountAssets	566900000	USD
CY2015Q4	us-gaap	Variable Interest Entity Nonconsolidated Carrying Amount Liabilities VariableInterestEntityNonconsolidatedCarryingAmountLiabilities	200000	USD
CY2016Q4	us-gaap	Variable Interest Entity Nonconsolidated Carrying Amount Liabilities VariableInterestEntityNonconsolidatedCarryingAmountLiabilities	4800000	USD
CY2014	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	373333000	shares
CY2015Q1	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	377713000	shares
CY2015Q2	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	373662000	shares
CY2015Q3	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	372547000	shares
CY2015Q4	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	369840000	shares
CY2015	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	372431000	shares
CY2016Q1	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	372367000	shares
CY2016Q2	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	372556000	shares
CY2016Q3	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	374567000	shares
CY2016Q4	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	374693000	shares
CY2016	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	371518000	shares
CY2014	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	371889000	shares
CY2015Q1	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	373541000	shares
CY2015Q2	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	373654000	shares
CY2015Q3	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	372547000	shares
CY2015Q4	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	369840000	shares
CY2015	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	372430000	shares
CY2016Q1	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	372367000	shares
CY2016Q2	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	372556000	shares
CY2016Q3	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	370404000	shares
CY2016Q4	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	369299000	shares
CY2016	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	371211000	shares
CY2016	us-gaap	Nature Of Operations NatureOfOperations	<div style="font-family:Times New Roman;font-size:10pt;"><div style="line-height:120%;padding-bottom:16px;padding-top:16px;text-align:justify;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;font-weight:bold;">Nature of Operations</font></div><div style="line-height:120%;text-align:justify;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;">Leucadia National Corporation (“Leucadia” or the “Company”) is a diversified holding company focused on long-term value creation to maximize shareholder value.  We continuously review acquisitions of businesses, securities and assets that have the potential for significant long-term value creation, invest in a broad array of businesses, and evaluate the retention and disposition of our existing operations and holdings.  Changes in the mix of our businesses and investments should be expected.</font></div><div style="line-height:120%;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"><br clear="none"/></font></div><div style="line-height:120%;text-align:justify;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;">Our financial services businesses and investments include Jefferies (investment banking and capital markets), Leucadia Asset Management (asset management), Berkadia (commercial mortgage banking, investment sales and servicing), FXCM (provider of online foreign exchange trading services), HomeFed (a publicly traded real estate company) and Foursight Capital (vehicle finance).  We also own and have investments in a diverse array of other businesses, including National Beef (beef processing), HRG Group ("HRG") (insurance and consumer products), Vitesse Energy and Juneau Energy (oil and gas exploration and development), Garcadia (automobile dealerships), Linkem (fixed wireless broadband services in Italy), Conwed Plastics ("Conwed") and Idaho Timber (manufacturing companies), and Golden Queen (gold and silver mining project). The structure of each of our investments was tailored to the unique opportunity each transaction presented. Our investments may be reflected in our consolidated results as consolidated subsidiaries, equity investments, securities or in other ways, depending on the structure of our specific holdings.</font></div><div style="line-height:120%;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"><br clear="none"/></font></div><div style="line-height:120%;text-align:justify;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;">Jefferies is a global full-service, integrated securities and investment banking firm.  In March 2013, Jefferies became an indirect wholly-owned subsidiary of Leucadia, yet retains a separate credit rating and continues to be a separate SEC reporting company.  Through Jefferies, we own </font><font style="font-family:inherit;font-size:10pt;">50%</font><font style="font-family:inherit;font-size:10pt;"> of Jefferies Finance LLC ("Jefferies Finance"), our joint venture with Babson Capital Management LLC (now Barings, LLC) and Massachusetts Mutual Life Insurance Company.  Jefferies Finance is a commercial finance company whose primary focus is the origination and syndication of senior secured debt of middle market and growth companies in the form of term and revolving loans.  Through Jefferies, we also own a </font><font style="font-family:inherit;font-size:10pt;">48.5%</font><font style="font-family:inherit;font-size:10pt;"> voting interest in Jefferies LoanCore, a joint venture with the Government of Singapore Investment Corporation, the Canadian Pension Plan Investment Board and LoanCore, LLC.  Jefferies LoanCore originates, purchases and securitizes commercial real estate loans throughout the U.S.</font></div><div style="line-height:120%;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"><br clear="none"/></font></div><div style="line-height:120%;text-align:justify;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;">Jefferies has a November 30</font><font style="font-family:inherit;font-size:10pt;"><sup style="vertical-align:top;line-height:120%;font-size:7pt">th</sup></font><font style="font-family:inherit;font-size:10pt;"> year-end, which it retains for standalone reporting purposes.  We reflect Jefferies in our consolidated financial statements utilizing a one month lag.  We have reviewed Jefferies business and internal operating results for the month of December 2016 for the purpose of evaluating whether additional financial statement disclosures or adjustments are required to this Annual Report on Form 10-K, and we have concluded that no additional adjustments are warranted. </font></div><div style="line-height:120%;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"><br clear="none"/></font></div><div style="line-height:120%;text-align:justify;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;">Leucadia Asset Management supports and develops focused alternative asset management businesses led by distinct management teams. These primarily include Folger Hill Asset Management LLC ("Folger Hill"), a multi-manager discretionary long/short equity hedge fund platform; Topwater Capital, a first-loss product; 54 Madison Capital, LLC ("54 Madison"), which invests in real estate projects; CoreCommodity Management LLC, an asset manager that focuses on commodities strategies; Tenacis Capital, a systematic macro investment platform; Lake Hill, an electronic trader in listed options and futures across asset classes; as well as several other smaller businesses. In addition, several investment management businesses, including Jefferies Strategic Investments Division, operate under Jefferies and are included under our marketing of the LAM platform. </font></div><div style="line-height:120%;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"><br clear="none"/></font></div><div style="line-height:120%;text-align:justify;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;">Prior to September 1, 2016, our investment in FXCM Group, LLC ("FXCM") and associated companies consisted of a senior secured term loan due January 2017, with rights to a variable proportion of certain future distributions. On September 1, 2016, we, FXCM Inc. and FXCM Holdings, LLC ("FXCM Holdings") entered into an agreement that amended the terms of our loan and associated rights. Among other changes, the amendments extended the maturity of the term loan by </font><font style="font-family:inherit;font-size:10pt;">one</font><font style="font-family:inherit;font-size:10pt;"> year to January 2018 to allow FXCM more time to optimize remaining asset sales (</font><font style="font-family:inherit;font-size:10pt;">$154.5 million</font><font style="font-family:inherit;font-size:10pt;"> was outstanding under this loan at </font><font style="font-family:inherit;font-size:10pt;">December 31, 2016</font><font style="font-family:inherit;font-size:10pt;">); gave Leucadia a </font><font style="font-family:inherit;font-size:10pt;">49.9%</font><font style="font-family:inherit;font-size:10pt;"> common membership interest in FXCM and up to </font><font style="font-family:inherit;font-size:10pt;">65%</font><font style="font-family:inherit;font-size:10pt;"> of all distributions; created a </font><font style="font-family:inherit;font-size:10pt;">six</font><font style="font-family:inherit;font-size:10pt;">-member board for FXCM, comprised of </font><font style="font-family:inherit;font-size:10pt;">three</font><font style="font-family:inherit;font-size:10pt;"> directors appointed by Leucadia and </font><font style="font-family:inherit;font-size:10pt;">three</font><font style="font-family:inherit;font-size:10pt;"> directors appointed by FXCM Holdings; put in place a long-term incentive program for FXCM's senior management; entered into a management agreement pursuant to which FXCM Holdings will manage the assets and day-to-day operations of FXCM and its subsidiaries; and gave FXCM Holdings the same right Leucadia has to require a sale of FXCM beginning in January 2018. See Notes 4 and 10 to our consolidated financial statements for additional information.</font></div><div style="line-height:120%;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"><br clear="none"/></font></div><div style="line-height:120%;text-align:justify;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;">Berkadia, our </font><font style="font-family:inherit;font-size:10pt;">50</font><font style="font-family:inherit;font-size:10pt;">-50 equity method joint venture with Berkshire Hathaway Inc., is a U.S. commercial real estate company providing capital solutions, investment sales advisory and mortgage servicing for multifamily and commercial properties. </font></div><div style="line-height:120%;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"><br clear="none"/></font></div><div style="line-height:120%;text-align:justify;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;">We own an approximate </font><font style="font-family:inherit;font-size:10pt;">65%</font><font style="font-family:inherit;font-size:10pt;"> equity method interest of HomeFed, which owns and develops residential and mixed use real estate properties.  HomeFed is a public company traded on the NASD OTC Bulletin Board. During 2014, we sold substantially all of our standalone real estate operations to HomeFed; see Notes 10 and 28 for more information.</font></div><div style="line-height:120%;text-align:justify;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"><br clear="none"/></font></div><div style="line-height:120%;text-align:justify;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;">We own </font><font style="font-family:inherit;font-size:10pt;">100%</font><font style="font-family:inherit;font-size:10pt;"> of Foursight Capital, an auto loan originator and servicer, and </font><font style="font-family:inherit;font-size:10pt;">85%</font><font style="font-family:inherit;font-size:10pt;"> of Chrome Capital, which owns and manages a portfolio of leases on used Harley-Davidson motorcycles and is in the process of winding down.</font></div><div style="line-height:120%;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"><br clear="none"/></font></div><div style="line-height:120%;text-align:justify;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;">We own </font><font style="font-family:inherit;font-size:10pt;">78.9%</font><font style="font-family:inherit;font-size:10pt;"> of National Beef Packing Company.  National Beef processes and markets fresh and chilled boxed beef, ground beef, beef by-products, consumer-ready beef and pork, and wet blue leather for domestic and international markets.  National Beef operates </font><font style="font-family:inherit;font-size:10pt;">two</font><font style="font-family:inherit;font-size:10pt;"> beef processing facilities, </font><font style="font-family:inherit;font-size:10pt;">three</font><font style="font-family:inherit;font-size:10pt;"> consumer-ready facilities and a wet blue tanning facility, all located in the U.S. National Beef operates one of the largest wet blue tanning facilities in the world that sells processed hides to tanners that produce finished leather for the automotive, luxury goods, apparel and furniture industries.  National Beef owns Kansas City Steak Company, LLC, which sells portioned beef and other products directly to customers through the internet, direct mail and direct response television.  National Beef also owns a refrigerated and livestock transportation and logistics company that provides transportation services for National Beef and third parties.</font></div><div style="line-height:120%;text-align:justify;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"><br clear="none"/></font></div><div style="line-height:120%;text-align:justify;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;">We own approximately </font><font style="font-family:inherit;font-size:10pt;">23%</font><font style="font-family:inherit;font-size:10pt;"> of HRG, a publicly traded company (NYSE: HRG), and we reflect this investment at fair value based on quoted market prices. HRG primarily owns approximately </font><font style="font-family:inherit;font-size:10pt;">58%</font><font style="font-family:inherit;font-size:10pt;"> of Spectrum Brands, a publicly traded (NYSE: SPB) global consumer products company; an approximately </font><font style="font-family:inherit;font-size:10pt;">80%</font><font style="font-family:inherit;font-size:10pt;"> ownership stake in Fidelity & Guaranty Life ("FGL"), a publicly traded (NYSE: FGL) life insurance and annuity products company; and Front Street, a long-term reinsurance company. On November 8, 2015, FGL and Anbang Insurance Group Co., Ltd. ("Anbang") entered into a definitive merger agreement pursuant to which Anbang will acquire FGL for </font><font style="font-family:inherit;font-size:10pt;">$26.80</font><font style="font-family:inherit;font-size:10pt;"> per share in cash. In February 2017, FGL and Anbang amended the merger agreement which extends the outside termination date to April 17, 2017. The amendment also gives FGL the right to solicit, respond to, evaluate and negotiate competing offers, but provides that FGL may not sign a competing definitive agreement prior to the termination date.</font></div><div style="line-height:120%;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"><br clear="none"/></font></div><div style="line-height:120%;text-align:justify;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;">Vitesse Energy, LLC ("Vitesse") is our </font><font style="font-family:inherit;font-size:10pt;">96%</font><font style="font-family:inherit;font-size:10pt;"> owned consolidated subsidiary that acquires and develops non-operated working and royalty oil and gas interests in the Bakken Shale oil field in North Dakota and Montana as well as the Denver-Julesburg Basin in Wyoming.</font></div><div style="line-height:120%;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"><br clear="none"/></font></div><div style="line-height:120%;text-align:justify;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;">Juneau Energy, LLC ("Juneau") is our </font><font style="font-family:inherit;font-size:10pt;">98%</font><font style="font-family:inherit;font-size:10pt;"> owned consolidated subsidiary that engages in the exploration, development and production of oil and gas from onshore, unconventional resource areas.  Juneau currently has non-operated working interests and acreage in the Texas Gulf Coast region.</font></div><div style="line-height:120%;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"><br clear="none"/></font></div><div style="line-height:120%;text-align:justify;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;">Garcadia is an equity method joint venture that owns and operates </font><font style="font-family:inherit;font-size:10pt;">28</font><font style="font-family:inherit;font-size:10pt;"> automobile dealerships in California, Texas, Iowa and Michigan. We own approximately </font><font style="font-family:inherit;font-size:10pt;">75%</font><font style="font-family:inherit;font-size:10pt;">.</font></div><div style="line-height:120%;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"><br clear="none"/></font></div><div style="line-height:120%;text-align:justify;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;">We own approximately </font><font style="font-family:inherit;font-size:10pt;">42%</font><font style="font-family:inherit;font-size:10pt;"> of the common shares of Linkem, as well as convertible preferred shares which, if converted, would increase our ownership to approximately </font><font style="font-family:inherit;font-size:10pt;">57%</font><font style="font-family:inherit;font-size:10pt;"> of Linkem's common equity at </font><font style="font-family:inherit;font-size:10pt;">December 31, 2016</font><font style="font-family:inherit;font-size:10pt;">.  Linkem provides residential broadband services using LTE technologies deployed over the 3.5 GHz spectrum band.  Linkem operates in Italy, which has few cable television systems and poor broadband alternatives. Linkem is accounted for under the equity method. </font></div><div style="line-height:120%;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"><br clear="none"/></font></div><div style="line-height:120%;text-align:justify;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;">Conwed is our consolidated subsidiary that manufactures and markets lightweight plastic netting used for building and construction, erosion and sediment control, packaging, agricultural purposes, carpet padding, filtration, consumer products and other purposes.  In January 2017, we sold </font><font style="font-family:inherit;font-size:10pt;">100%</font><font style="font-family:inherit;font-size:10pt;"> of Conwed to Schweitzer-Mauduit International, Inc., (NYSE:SWM) for </font><font style="font-family:inherit;font-size:10pt;">$295 million</font><font style="font-family:inherit;font-size:10pt;"> in cash plus potential earn-out payments over </font><font style="font-family:inherit;font-size:10pt;">five</font><font style="font-family:inherit;font-size:10pt;"> years of up to </font><font style="font-family:inherit;font-size:10pt;">$40 million</font><font style="font-family:inherit;font-size:10pt;"> in cash to the extent the results of Conwed’s subsidiary, Filtrexx International, exceed certain performance thresholds. The pre-tax gain of approximately </font><font style="font-family:inherit;font-size:10pt;">$180 million</font><font style="font-family:inherit;font-size:10pt;"> recognized upon closing will be reflected in our results of operations for the three months ended March 31, 2017. See also Note 29 for more information.</font></div><div style="line-height:120%;text-align:justify;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"> </font></div><div style="line-height:120%;text-align:justify;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;">Idaho Timber is our consolidated subsidiary engaged in the manufacture and distribution of various wood products, including the following principal activities:  remanufacturing dimension lumber; remanufacturing, bundling and bar coding of home center boards for large retailers; and production of pine dimension lumber and 5/4” radius-edge, pine decking.  </font></div><div style="line-height:120%;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"><br clear="none"/></font></div><div style="line-height:120%;text-align:justify;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;">Golden Queen Mining Company, LLC ("Golden Queen") owns the Soledad Mountain project, an open pit, heap leach gold and silver mining project in Kern County, California, which commenced gold and silver production in March 2016.  We and the Clay family have formed and made contributions to a limited liability company, controlled by us, through which we invested in Golden Queen for the development and operation of the project. Our effective ownership of Golden Queen is approximately </font><font style="font-family:inherit;font-size:10pt;">35%</font><font style="font-family:inherit;font-size:10pt;"> and is accounted for under the equity method.</font></div><div style="line-height:120%;text-align:justify;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"><br clear="none"/></font></div><div style="line-height:120%;text-align:justify;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;">Certain amounts have been reclassified to be consistent with the 2016 presentation.</font></div></div>

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2015 Q4 Form 10-K Financial Statement

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$JEF Jefferies Financial Group Inc. Stock $jef

2015 Q4 Form 10-K Financial Statement

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$JEF
Jefferies Financial Group Inc. Stock $jef