$SCOR
Comscore Inc Stock $scor

$scor Overview Financials Valuation SEC Filings Company Website

2012 Q4 Form 10-K Financial Statement

#000115817214000004 Filed on February 18, 2014

Income Statement

Concept	2012 Q4	2012 Q3	2012 Q2
Revenue	$68.35M	$64.27M	$60.29M
YoY Change	9.22%	9.38%	3.78%
Cost Of Revenue	$23.67M	$21.93M	$20.37M
YoY Change	23.93%	12.13%	5.54%
Gross Profit	$44.68M	$42.34M	$39.92M
YoY Change	2.75%	8.01%	2.91%
Gross Profit Margin	65.37%	65.88%	66.21%
Selling, General & Admin	$35.24M	$32.33M	$31.96M
YoY Change	11.1%	-1.73%	-5.15%
% of Gross Profit	78.88%	76.35%	80.06%
Research & Development	$8.728M	$8.963M	$8.267M
YoY Change	7.77%	-2.78%	-6.41%
% of Gross Profit	19.53%	21.17%	20.71%
Depreciation & Amortization	$5.970M	$5.940M	$5.800M
YoY Change	0.34%	1.02%	1.22%
% of Gross Profit	13.36%	14.03%	14.53%
Operating Expenses	$43.97M	$41.29M	$40.23M
YoY Change	10.42%	-1.96%	-5.41%
Operating Profit	-$1.574M	-$1.336M	-$5.958M
YoY Change	-59.94%	-75.15%	-3.4%
Interest Expense	-$300.0K	-$400.0K	-$500.0K
YoY Change	-40.0%	33.33%
% of Operating Profit
Other Income/Expense, Net	-$329.0K	-$174.0K	-$169.0K
YoY Change	94.67%	21.68%	36.29%
Pretax Income	-$1.875M	-$1.715M	-$6.431M
YoY Change	-57.56%	-69.65%	3.89%
Income Tax	-$262.0K	$1.403M	$156.0K
% Of Pretax Income
Net Earnings	-$1.613M	-$3.118M	-$6.587M
YoY Change	-50.96%	-20.82%	-19.95%
Net Earnings / Revenue	-2.36%	-4.85%	-10.93%
Basic Earnings Per Share	-$0.05	-$0.09	-$0.20
Diluted Earnings Per Share	-$0.05	-$0.09	-$0.20
COMMON SHARES
Basic Shares Outstanding	33.71M shares	33.47M shares	33.19M shares
Diluted Shares Outstanding	33.71M shares	33.47M shares	33.19M shares

Balance Sheet

Concept	2012 Q4	2012 Q3	2012 Q2
SHORT-TERM ASSETS
Cash & Short-Term Investments	$61.80M	$59.10M	$50.30M
YoY Change	62.2%	76.95%	18.35%
Cash & Equivalents	$61.76M	$59.15M	$50.30M
Short-Term Investments
Other Short-Term Assets	$18.80M	$17.10M	$26.70M
YoY Change	-21.67%	17.12%	80.41%
Inventory
Prepaid Expenses
Receivables	$68.35M	$52.11M	$57.00M
Other Receivables	$0.00	$0.00	$0.00
Total Short-Term Assets	$148.9M	$128.3M	$134.0M
YoY Change	17.72%	30.38%	21.17%
LONG-TERM ASSETS
Property, Plant & Equipment	$31.42M	$30.43M	$27.00M
YoY Change	11.13%	4.2%	-9.08%
Goodwill	$102.9M	$102.3M	$101.8M
YoY Change	0.55%
Intangibles
YoY Change
Long-Term Investments
YoY Change
Other Assets	$414.0K	$430.0K	$561.0K
YoY Change	19.31%	-97.53%	-96.05%
Total Long-Term Assets	$187.6M	$191.2M	$180.2M
YoY Change	-3.1%	-2.37%	-0.29%
TOTAL ASSETS
Total Short-Term Assets	$148.9M	$128.3M	$134.0M
Total Long-Term Assets	$187.6M	$191.2M	$180.2M
Total Assets	$336.5M	$319.5M	$314.2M
YoY Change	5.13%	8.58%	7.86%
SHORT-TERM LIABILITIES
YoY Change
Accounts Payable	$7.229M	$6.936M	$9.805M
YoY Change	-29.82%	-22.07%	1.08%
Accrued Expenses	$24.41M	$21.94M	$17.81M
YoY Change	-5.72%	3.98%	-7.26%
Deferred Revenue
YoY Change
Short-Term Debt	$0.00	$4.200M	$0.00
YoY Change
Long-Term Debt Due	$8.000M	$7.500M	$6.900M
YoY Change	26.98%	25.0%	27.78%
Total Short-Term Liabilities	$121.3M	$111.0M	$108.6M
YoY Change	7.93%	10.28%	1.46%
LONG-TERM LIABILITIES
Long-Term Debt	$6.500M	$5.500M	$5.400M
YoY Change	-2.99%	-22.54%	-29.87%
Other Long-Term Liabilities	$1.117M	$980.0K	$927.0K
YoY Change	24.39%	-90.75%	-92.01%
Total Long-Term Liabilities	$1.117M	$980.0K	$927.0K
YoY Change	24.39%	-94.46%	-95.2%
TOTAL LIABILITIES
Total Short-Term Liabilities	$121.3M	$111.0M	$108.6M
Total Long-Term Liabilities	$1.117M	$980.0K	$927.0K
Total Liabilities	$140.8M	$126.9M	$123.7M
YoY Change	8.77%	7.23%	-1.97%
SHAREHOLDERS EQUITY
Retained Earnings	-$80.84M	-$79.23M	-$76.11M
YoY Change	17.07%
Common Stock	$274.7M	$270.7M	$266.7M
YoY Change	6.05%
Preferred Stock
YoY Change
Treasury Stock (at cost)	$0.00
YoY Change
Treasury Stock Shares	0.000 shares
Shareholders Equity	$195.6M	$192.6M	$190.5M
YoY Change
Total Liabilities & Shareholders Equity	$336.5M	$319.5M	$314.2M
YoY Change	5.13%	8.58%	7.86%

Cashflow Statement

Concept	2012 Q4	2012 Q3	2012 Q2
OPERATING ACTIVITIES
Net Income	-$1.613M	-$3.118M	-$6.587M
YoY Change	-50.96%	-20.82%	-19.95%
Depreciation, Depletion And Amortization	$5.970M	$5.940M	$5.800M
YoY Change	0.34%	1.02%	1.22%
Cash From Operating Activities	$11.74M	$8.870M	$12.93M
YoY Change	46.93%	-1053.76%	182.93%
INVESTING ACTIVITIES
Capital Expenditures	-$2.630M	-$1.930M	-$2.420M
YoY Change	96.27%	14.88%	-8.33%
Acquisitions
YoY Change
Other Investing Activities	$0.00	$0.00	$0.00
YoY Change	-100.0%	-100.0%	-100.0%
Cash From Investing Activities	-$2.630M	-$1.930M	-$2.420M
YoY Change	45.3%	-34.35%	-30.46%
FINANCING ACTIVITIES
Cash Dividend Paid
YoY Change
Common Stock Issuance & Retirement, Net
YoY Change
Debt Paid & Issued, Net
YoY Change
Cash From Financing Activities	-6.350M	1.300M	-2.280M
YoY Change	320.53%	-157.52%	4.59%
NET CHANGE
Cash From Operating Activities	11.74M	8.870M	12.93M
Cash From Investing Activities	-2.630M	-1.930M	-2.420M
Cash From Financing Activities	-6.350M	1.300M	-2.280M
Net Change In Cash	2.760M	8.240M	8.230M
YoY Change	-40.9%	-234.42%	-855.05%
FREE CASH FLOW
Cash From Operating Activities	$11.74M	$8.870M	$12.93M
Capital Expenditures	-$2.630M	-$1.930M	-$2.420M
Free Cash Flow	$14.37M	$10.80M	$15.35M
YoY Change	54.02%	1340.0%	112.9%

Facts In Submission

Frame	Concept Type	Concept / XBRL Key	Value	Unit
CY2012Q4	us-gaap	Accounts Payable Current AccountsPayableCurrent	7229000	USD
CY2013Q4	us-gaap	Accounts Payable Current AccountsPayableCurrent	3378000	USD
CY2012Q4	us-gaap	Accounts Receivable Net Current AccountsReceivableNetCurrent	68348000	USD
CY2013Q4	us-gaap	Accounts Receivable Net Current AccountsReceivableNetCurrent	90040000	USD
CY2012Q4	us-gaap	Accrued Employee Benefits Current And Noncurrent AccruedEmployeeBenefitsCurrentAndNoncurrent	6652000	USD
CY2013Q4	us-gaap	Accrued Employee Benefits Current And Noncurrent AccruedEmployeeBenefitsCurrentAndNoncurrent	6061000	USD
CY2012Q4	us-gaap	Accrued Liabilities Current AccruedLiabilitiesCurrent	24409000	USD
CY2013Q4	us-gaap	Accrued Liabilities Current AccruedLiabilitiesCurrent	33472000	USD
CY2012Q4	us-gaap	Accrued Payroll Taxes Current And Noncurrent AccruedPayrollTaxesCurrentAndNoncurrent	5556000	USD
CY2013Q4	us-gaap	Accrued Payroll Taxes Current And Noncurrent AccruedPayrollTaxesCurrentAndNoncurrent	9213000	USD
CY2012Q4	us-gaap	Accrued Professional Fees Current And Noncurrent AccruedProfessionalFeesCurrentAndNoncurrent	1333000	USD
CY2013Q4	us-gaap	Accrued Professional Fees Current And Noncurrent AccruedProfessionalFeesCurrentAndNoncurrent	3066000	USD
CY2012Q4	us-gaap	Accumulated Depreciation Depletion And Amortization Property Plant And Equipment AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment	38943000	USD
CY2013Q4	us-gaap	Accumulated Depreciation Depletion And Amortization Property Plant And Equipment AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment	51027000	USD
CY2012Q4	us-gaap	Accumulated Other Comprehensive Income Loss Net Of Tax AccumulatedOtherComprehensiveIncomeLossNetOfTax	1825000	USD
CY2013Q4	us-gaap	Accumulated Other Comprehensive Income Loss Net Of Tax AccumulatedOtherComprehensiveIncomeLossNetOfTax	1726000	USD
CY2012Q4	us-gaap	Acquired Finite Lived Intangible Asset Amount AcquiredFiniteLivedIntangibleAssetAmount	11000000	USD
CY2013Q4	us-gaap	Acquired Finite Lived Intangible Asset Amount AcquiredFiniteLivedIntangibleAssetAmount	11000000	USD
CY2013Q4	us-gaap	Additional Paid In Capital Common Stock AdditionalPaidInCapitalCommonStock	293322000	USD
CY2012Q4	us-gaap	Additional Paid In Capital Common Stock AdditionalPaidInCapitalCommonStock	274622000	USD
CY2012	us-gaap	Adjustments To Additional Paid In Capital Sharebased Compensation Requisite Service Period Recognition Value AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue	22832000	USD
CY2011	us-gaap	Adjustments To Additional Paid In Capital Sharebased Compensation Requisite Service Period Recognition Value AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue	17760000	USD
CY2013	us-gaap	Adjustments To Additional Paid In Capital Sharebased Compensation Requisite Service Period Recognition Value AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue	27785000	USD
CY2012	us-gaap	Adjustments To Additional Paid In Capital Tax Effect From Share Based Compensation AdjustmentsToAdditionalPaidInCapitalTaxEffectFromShareBasedCompensation	-51000	USD
CY2011	us-gaap	Adjustments To Additional Paid In Capital Tax Effect From Share Based Compensation AdjustmentsToAdditionalPaidInCapitalTaxEffectFromShareBasedCompensation	103000	USD
CY2012	us-gaap	Advertising Expense AdvertisingExpense	100000	USD
CY2013	us-gaap	Advertising Expense AdvertisingExpense	200000	USD
CY2011	us-gaap	Advertising Expense AdvertisingExpense	100000	USD
CY2012Q4	us-gaap	Allowance For Doubtful Accounts Receivable AllowanceForDoubtfulAccountsReceivable	1117000	USD
CY2011Q4	us-gaap	Allowance For Doubtful Accounts Receivable AllowanceForDoubtfulAccountsReceivable	903000	USD
CY2013Q4	us-gaap	Allowance For Doubtful Accounts Receivable AllowanceForDoubtfulAccountsReceivable	1667000	USD
CY2010Q4	us-gaap	Allowance For Doubtful Accounts Receivable AllowanceForDoubtfulAccountsReceivable	725000	USD
CY2012Q4	us-gaap	Allowance For Doubtful Accounts Receivable Current AllowanceForDoubtfulAccountsReceivableCurrent	1117000	USD
CY2013Q4	us-gaap	Allowance For Doubtful Accounts Receivable Current AllowanceForDoubtfulAccountsReceivableCurrent	1667000	USD
CY2013	us-gaap	Amortization Of Deferred Charges AmortizationOfDeferredCharges	-340000	USD
CY2011	us-gaap	Amortization Of Deferred Charges AmortizationOfDeferredCharges	-822000	USD
CY2012	us-gaap	Amortization Of Deferred Charges AmortizationOfDeferredCharges	934000	USD
CY2013	us-gaap	Amortization Of Intangible Assets AmortizationOfIntangibleAssets	7957000	USD
CY2012	us-gaap	Amortization Of Intangible Assets AmortizationOfIntangibleAssets	9289000	USD
CY2011	us-gaap	Amortization Of Intangible Assets AmortizationOfIntangibleAssets	9301000	USD
CY2012Q2	us-gaap	Amortization Of Intangible Assets AmortizationOfIntangibleAssets	2302000	USD
CY2012Q3	us-gaap	Amortization Of Intangible Assets AmortizationOfIntangibleAssets	2385000	USD
CY2012Q1	us-gaap	Amortization Of Intangible Assets AmortizationOfIntangibleAssets	2320000	USD
CY2012Q4	us-gaap	Amortization Of Intangible Assets AmortizationOfIntangibleAssets	2282000	USD
CY2013Q3	us-gaap	Amortization Of Intangible Assets AmortizationOfIntangibleAssets	1956000	USD
CY2013Q1	us-gaap	Amortization Of Intangible Assets AmortizationOfIntangibleAssets	2151000	USD
CY2013Q4	us-gaap	Amortization Of Intangible Assets AmortizationOfIntangibleAssets	1914000	USD
CY2013Q2	us-gaap	Amortization Of Intangible Assets AmortizationOfIntangibleAssets	1936000	USD
CY2011	us-gaap	Antidilutive Securities Excluded From Computation Of Earnings Per Share Amount AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount	627147	shares
CY2013	us-gaap	Antidilutive Securities Excluded From Computation Of Earnings Per Share Amount AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount	688659	shares
CY2012	us-gaap	Antidilutive Securities Excluded From Computation Of Earnings Per Share Amount AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount	1547077	shares
CY2013Q4	us-gaap	Assets Assets	363413000	USD
CY2012Q4	us-gaap	Assets Assets	336485000	USD
CY2013Q4	us-gaap	Assets Current AssetsCurrent	178799000	USD
CY2012Q4	us-gaap	Assets Current AssetsCurrent	148929000	USD
CY2013Q1	us-gaap	Assets Of Disposal Group Including Discontinued Operation AssetsOfDisposalGroupIncludingDiscontinuedOperation	1436000	USD
CY2012Q4	us-gaap	Business Acquisition Contingent Consideration At Fair Value BusinessAcquisitionContingentConsiderationAtFairValue	16200000	USD
CY2011Q4	us-gaap	Business Acquisition Cost Of Acquired Entity Transaction Costs BusinessAcquisitionCostOfAcquiredEntityTransactionCosts	700000	USD
CY2013Q4	us-gaap	Business Acquisition Cost Of Acquired Entity Transaction Costs BusinessAcquisitionCostOfAcquiredEntityTransactionCosts	0	USD
CY2012Q4	us-gaap	Business Acquisition Cost Of Acquired Entity Transaction Costs BusinessAcquisitionCostOfAcquiredEntityTransactionCosts	0	USD
CY2011Q4	us-gaap	Business Acquisition Equity Interests Issued Or Issuable Number Of Shares Issued BusinessAcquisitionEquityInterestsIssuedOrIssuableNumberOfSharesIssued	974358	shares
CY2013	us-gaap	Capital Expenditures Incurred But Not Yet Paid CapitalExpendituresIncurredButNotYetPaid	1451000	USD
CY2011	us-gaap	Capital Expenditures Incurred But Not Yet Paid CapitalExpendituresIncurredButNotYetPaid	0	USD
CY2012	us-gaap	Capital Expenditures Incurred But Not Yet Paid CapitalExpendituresIncurredButNotYetPaid	930000	USD
CY2013Q4	us-gaap	Capital Lease Obligations CapitalLeaseObligations	10000000	USD
CY2012Q4	us-gaap	Capital Lease Obligations Current CapitalLeaseObligationsCurrent	8020000	USD
CY2013Q4	us-gaap	Capital Lease Obligations Current CapitalLeaseObligationsCurrent	10351000	USD
CY2012	us-gaap	Capital Lease Obligations Incurred CapitalLeaseObligationsIncurred	8544000	USD
CY2011	us-gaap	Capital Lease Obligations Incurred CapitalLeaseObligationsIncurred	5411000	USD
CY2013	us-gaap	Capital Lease Obligations Incurred CapitalLeaseObligationsIncurred	19381000	USD
CY2013Q4	us-gaap	Capital Lease Obligations Noncurrent CapitalLeaseObligationsNoncurrent	13330000	USD
CY2012Q4	us-gaap	Capital Lease Obligations Noncurrent CapitalLeaseObligationsNoncurrent	6478000	USD
CY2013Q4	us-gaap	Common Stock Shares Outstanding CommonStockSharesOutstanding	35216071	shares
CY2012Q4	us-gaap	Capital Leased Assets Gross CapitalLeasedAssetsGross	24242000	USD
CY2013Q4	us-gaap	Capital Leased Assets Gross CapitalLeasedAssetsGross	41321000	USD
CY2013Q4	us-gaap	Capital Leases Future Minimum Payments Due CapitalLeasesFutureMinimumPaymentsDue	25097000	USD
CY2013Q4	us-gaap	Capital Leases Future Minimum Payments Due Current CapitalLeasesFutureMinimumPaymentsDueCurrent	11254000	USD
CY2013Q4	us-gaap	Capital Leases Future Minimum Payments Due In Five Years CapitalLeasesFutureMinimumPaymentsDueInFiveYears	0	USD
CY2013Q4	us-gaap	Capital Leases Future Minimum Payments Due In Four Years CapitalLeasesFutureMinimumPaymentsDueInFourYears	58000	USD
CY2013Q4	us-gaap	Capital Leases Future Minimum Payments Due In Three Years CapitalLeasesFutureMinimumPaymentsDueInThreeYears	4652000	USD
CY2013Q4	us-gaap	Capital Leases Future Minimum Payments Due In Two Years CapitalLeasesFutureMinimumPaymentsDueInTwoYears	9133000	USD
CY2013Q4	us-gaap	Capital Leases Future Minimum Payments Interest Included In Payments CapitalLeasesFutureMinimumPaymentsInterestIncludedInPayments	1416000	USD
CY2013Q4	us-gaap	Capital Leases Future Minimum Payments Present Value Of Net Minimum Payments CapitalLeasesFutureMinimumPaymentsPresentValueOfNetMinimumPayments	23681000	USD
CY2013Q4	us-gaap	Capital Leases Lessee Balance Sheet Assets By Major Class Accumulated Deprecation CapitalLeasesLesseeBalanceSheetAssetsByMajorClassAccumulatedDeprecation	21066000	USD
CY2012Q4	us-gaap	Capital Leases Lessee Balance Sheet Assets By Major Class Accumulated Deprecation CapitalLeasesLesseeBalanceSheetAssetsByMajorClassAccumulatedDeprecation	11982000	USD
CY2012Q4	us-gaap	Cash And Cash Equivalents At Carrying Value CashAndCashEquivalentsAtCarryingValue	61764000	USD
CY2013Q4	us-gaap	Cash And Cash Equivalents At Carrying Value CashAndCashEquivalentsAtCarryingValue	67795000	USD
CY2010Q4	us-gaap	Cash And Cash Equivalents At Carrying Value CashAndCashEquivalentsAtCarryingValue	33736000	USD
CY2011Q4	us-gaap	Cash And Cash Equivalents At Carrying Value CashAndCashEquivalentsAtCarryingValue	38071000	USD
CY2012	us-gaap	Cash And Cash Equivalents Period Increase Decrease CashAndCashEquivalentsPeriodIncreaseDecrease	23693000	USD
CY2013	us-gaap	Cash And Cash Equivalents Period Increase Decrease CashAndCashEquivalentsPeriodIncreaseDecrease	6031000	USD
CY2011	us-gaap	Cash And Cash Equivalents Period Increase Decrease CashAndCashEquivalentsPeriodIncreaseDecrease	4335000	USD
CY2011Q4	us-gaap	Class Of Warrant Or Right Outstanding ClassOfWarrantOrRightOutstanding	24375	shares
CY2012Q4	us-gaap	Commitments And Contingencies CommitmentsAndContingencies		USD
CY2013Q4	us-gaap	Commitments And Contingencies CommitmentsAndContingencies		USD
CY2013Q4	us-gaap	Common Stock Capital Shares Reserved For Future Issuance CommonStockCapitalSharesReservedForFutureIssuance	4239308	shares
CY2012Q4	us-gaap	Common Stock Par Or Stated Value Per Share CommonStockParOrStatedValuePerShare	0.001
CY2013Q4	us-gaap	Common Stock Par Or Stated Value Per Share CommonStockParOrStatedValuePerShare	0.001
CY2013Q4	us-gaap	Common Stock Shares Authorized CommonStockSharesAuthorized	100000000	shares
CY2012Q4	us-gaap	Common Stock Shares Authorized CommonStockSharesAuthorized	100000000	shares
CY2013Q4	us-gaap	Common Stock Shares Issued CommonStockSharesIssued	35699508	shares
CY2012Q4	us-gaap	Common Stock Shares Issued CommonStockSharesIssued	35679430	shares
CY2012Q4	us-gaap	Common Stock Shares Outstanding CommonStockSharesOutstanding	35679430	shares
CY2012Q4	us-gaap	Common Stock Value CommonStockValue	36000	USD
CY2013Q4	us-gaap	Common Stock Value CommonStockValue	36000	USD
CY2011	us-gaap	Comprehensive Income Net Of Tax ComprehensiveIncomeNetOfTax	-17339000	USD
CY2012	us-gaap	Comprehensive Income Net Of Tax ComprehensiveIncomeNetOfTax	-10581000	USD
CY2013	us-gaap	Comprehensive Income Net Of Tax ComprehensiveIncomeNetOfTax	-2432000	USD
CY2013	us-gaap	Cost Of Services CostOfServices	89963000	USD
CY2011	us-gaap	Cost Of Services CostOfServices	75103000	USD
CY2012	us-gaap	Cost Of Services CostOfServices	86379000	USD
CY2012Q3	us-gaap	Cost Of Services CostOfServices	21933000	USD
CY2012Q2	us-gaap	Cost Of Services CostOfServices	20371000	USD
CY2012Q1	us-gaap	Cost Of Services CostOfServices	20401000	USD
CY2012Q4	us-gaap	Cost Of Services CostOfServices	23674000	USD
CY2013Q3	us-gaap	Cost Of Services CostOfServices	21603000	USD
CY2013Q2	us-gaap	Cost Of Services CostOfServices	21610000	USD
CY2013Q4	us-gaap	Cost Of Services CostOfServices	24196000	USD
CY2013Q1	us-gaap	Cost Of Services CostOfServices	22554000	USD
CY2013	us-gaap	Costs And Expenses CostsAndExpenses	283767000	USD
CY2011	us-gaap	Costs And Expenses CostsAndExpenses	250432000	USD
CY2012	us-gaap	Costs And Expenses CostsAndExpenses	262994000	USD
CY2012Q4	us-gaap	Costs And Expenses CostsAndExpenses	69928000	USD
CY2012Q1	us-gaap	Costs And Expenses CostsAndExpenses	61208000	USD
CY2012Q3	us-gaap	Costs And Expenses CostsAndExpenses	65609000	USD
CY2012Q2	us-gaap	Costs And Expenses CostsAndExpenses	66249000	USD
CY2013Q1	us-gaap	Costs And Expenses CostsAndExpenses	68188000	USD
CY2013Q2	us-gaap	Costs And Expenses CostsAndExpenses	68918000	USD
CY2013Q3	us-gaap	Costs And Expenses CostsAndExpenses	70743000	USD
CY2013Q4	us-gaap	Costs And Expenses CostsAndExpenses	75918000	USD
CY2011	us-gaap	Current Federal Tax Expense Benefit CurrentFederalTaxExpenseBenefit	140000	USD
CY2013	us-gaap	Current Federal Tax Expense Benefit CurrentFederalTaxExpenseBenefit	152000	USD
CY2012	us-gaap	Current Federal Tax Expense Benefit CurrentFederalTaxExpenseBenefit	-70000	USD
CY2013	us-gaap	Current Foreign Tax Expense Benefit CurrentForeignTaxExpenseBenefit	1520000	USD
CY2011	us-gaap	Current Foreign Tax Expense Benefit CurrentForeignTaxExpenseBenefit	1060000	USD
CY2012	us-gaap	Current Foreign Tax Expense Benefit CurrentForeignTaxExpenseBenefit	1434000	USD
CY2011	us-gaap	Current Income Tax Expense Benefit CurrentIncomeTaxExpenseBenefit	1382000	USD
CY2013	us-gaap	Current Income Tax Expense Benefit CurrentIncomeTaxExpenseBenefit	2045000	USD
CY2012	us-gaap	Current Income Tax Expense Benefit CurrentIncomeTaxExpenseBenefit	1478000	USD
CY2011	us-gaap	Current State And Local Tax Expense Benefit CurrentStateAndLocalTaxExpenseBenefit	182000	USD
CY2012	us-gaap	Current State And Local Tax Expense Benefit CurrentStateAndLocalTaxExpenseBenefit	114000	USD
CY2013	us-gaap	Current State And Local Tax Expense Benefit CurrentStateAndLocalTaxExpenseBenefit	373000	USD
CY2011	us-gaap	Deferred Federal Income Tax Expense Benefit DeferredFederalIncomeTaxExpenseBenefit	-3492000	USD
CY2012	us-gaap	Deferred Federal Income Tax Expense Benefit DeferredFederalIncomeTaxExpenseBenefit	1278000	USD
CY2013	us-gaap	Deferred Federal Income Tax Expense Benefit DeferredFederalIncomeTaxExpenseBenefit	3518000	USD
CY2012	us-gaap	Deferred Foreign Income Tax Expense Benefit DeferredForeignIncomeTaxExpenseBenefit	253000	USD
CY2011	us-gaap	Deferred Foreign Income Tax Expense Benefit DeferredForeignIncomeTaxExpenseBenefit	-32000	USD
CY2013	us-gaap	Deferred Foreign Income Tax Expense Benefit DeferredForeignIncomeTaxExpenseBenefit	-1529000	USD
CY2011	us-gaap	Deferred Income Tax Expense Benefit DeferredIncomeTaxExpenseBenefit	-4356000	USD
CY2012	us-gaap	Deferred Income Tax Expense Benefit DeferredIncomeTaxExpenseBenefit	896000	USD
CY2013	us-gaap	Deferred Income Tax Expense Benefit DeferredIncomeTaxExpenseBenefit	2381000	USD
CY2013Q4	us-gaap	Deferred Rent Credit Current DeferredRentCreditCurrent	1155000	USD
CY2012Q4	us-gaap	Deferred Rent Credit Current DeferredRentCreditCurrent	807000	USD
CY2012Q4	us-gaap	Deferred Rent Credit Noncurrent DeferredRentCreditNoncurrent	10096000	USD
CY2013Q4	us-gaap	Deferred Rent Credit Noncurrent DeferredRentCreditNoncurrent	11747000	USD
CY2012Q4	us-gaap	Deferred Revenue Current DeferredRevenueCurrent	80824000	USD
CY2013Q4	us-gaap	Deferred Revenue Current DeferredRevenueCurrent	86607000	USD
CY2013Q4	us-gaap	Deferred Revenue Noncurrent DeferredRevenueNoncurrent	2859000	USD
CY2012Q4	us-gaap	Deferred Revenue Noncurrent DeferredRevenueNoncurrent	1715000	USD
CY2013	us-gaap	Deferred State And Local Income Tax Expense Benefit DeferredStateAndLocalIncomeTaxExpenseBenefit	392000	USD
CY2012	us-gaap	Deferred State And Local Income Tax Expense Benefit DeferredStateAndLocalIncomeTaxExpenseBenefit	-635000	USD
CY2011	us-gaap	Deferred State And Local Income Tax Expense Benefit DeferredStateAndLocalIncomeTaxExpenseBenefit	-832000	USD
CY2012Q4	us-gaap	Deferred Tax Assets Capital Loss Carryforwards DeferredTaxAssetsCapitalLossCarryforwards	769000	USD
CY2013Q4	us-gaap	Deferred Tax Assets Capital Loss Carryforwards DeferredTaxAssetsCapitalLossCarryforwards	778000	USD
CY2013Q4	us-gaap	Deferred Tax Assets Deferred Income DeferredTaxAssetsDeferredIncome	922000	USD
CY2012Q4	us-gaap	Deferred Tax Assets Deferred Income DeferredTaxAssetsDeferredIncome	717000	USD
CY2012Q4	us-gaap	Deferred Tax Assets Gross DeferredTaxAssetsGross	33339000	USD
CY2013Q4	us-gaap	Deferred Tax Assets Gross DeferredTaxAssetsGross	33485000	USD
CY2013Q4	us-gaap	Deferred Tax Assets Liabilities Net DeferredTaxAssetsLiabilitiesNet	19441000	USD
CY2012Q4	us-gaap	Deferred Tax Assets Liabilities Net DeferredTaxAssetsLiabilitiesNet	21858000	USD
CY2012Q4	us-gaap	Deferred Tax Assets Net DeferredTaxAssetsNet	29294000	USD
CY2013Q4	us-gaap	Deferred Tax Assets Net DeferredTaxAssetsNet	32288000	USD
CY2013Q4	us-gaap	Deferred Tax Assets Net Current DeferredTaxAssetsNetCurrent	10802000	USD
CY2012Q4	us-gaap	Deferred Tax Assets Net Current DeferredTaxAssetsNetCurrent	9940000	USD
CY2013Q4	us-gaap	Deferred Tax Assets Net Noncurrent DeferredTaxAssetsNetNoncurrent	9244000	USD
CY2012Q4	us-gaap	Deferred Tax Assets Net Noncurrent DeferredTaxAssetsNetNoncurrent	12065000	USD
CY2012Q4	us-gaap	Deferred Tax Assets Operating Loss Carryforwards DeferredTaxAssetsOperatingLossCarryforwards	13352000	USD
CY2013Q4	us-gaap	Deferred Tax Assets Operating Loss Carryforwards DeferredTaxAssetsOperatingLossCarryforwards	6658000	USD
CY2013Q4	us-gaap	Deferred Tax Assets Other DeferredTaxAssetsOther	1018000	USD
CY2012Q4	us-gaap	Deferred Tax Assets Other DeferredTaxAssetsOther	707000	USD
CY2012Q4	us-gaap	Deferred Tax Assets Tax Credit Carryforwards DeferredTaxAssetsTaxCreditCarryforwards	1671000	USD
CY2013Q4	us-gaap	Deferred Tax Assets Tax Credit Carryforwards DeferredTaxAssetsTaxCreditCarryforwards	1817000	USD
CY2013Q4	us-gaap	Deferred Tax Assets Tax Credit Carryforwards Alternative Minimum Tax DeferredTaxAssetsTaxCreditCarryforwardsAlternativeMinimumTax	1500000	USD
CY2013Q4	us-gaap	Deferred Tax Assets Tax Credit Carryforwards Research DeferredTaxAssetsTaxCreditCarryforwardsResearch	700000	USD
CY2012Q4	us-gaap	Deferred Tax Assets Tax Deferred Expense Compensation And Benefits DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefits	6082000	USD
CY2013Q4	us-gaap	Deferred Tax Assets Tax Deferred Expense Compensation And Benefits DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefits	7170000	USD
CY2013Q4	us-gaap	Deferred Tax Assets Tax Deferred Expense Compensation And Benefits Employee Benefits DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsEmployeeBenefits	724000	USD
CY2012Q4	us-gaap	Deferred Tax Assets Tax Deferred Expense Compensation And Benefits Employee Benefits DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsEmployeeBenefits	256000	USD
CY2012Q4	us-gaap	Deferred Tax Assets Tax Deferred Expense Reserves And Accruals Allowance For Doubtful Accounts DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsAllowanceForDoubtfulAccounts	722000	USD
CY2013Q4	us-gaap	Deferred Tax Assets Tax Deferred Expense Reserves And Accruals Allowance For Doubtful Accounts DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsAllowanceForDoubtfulAccounts	506000	USD
CY2012Q4	us-gaap	Deferred Tax Assets Tax Deferred Expense Reserves And Accruals Deferred Rent DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsDeferredRent	4210000	USD
CY2013Q4	us-gaap	Deferred Tax Assets Tax Deferred Expense Reserves And Accruals Deferred Rent DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsDeferredRent	4937000	USD
CY2012Q4	us-gaap	Deferred Tax Assets Valuation Allowance DeferredTaxAssetsValuationAllowance	4045000	USD
CY2013Q4	us-gaap	Deferred Tax Assets Valuation Allowance DeferredTaxAssetsValuationAllowance	1197000	USD
CY2011Q4	us-gaap	Deferred Tax Assets Valuation Allowance DeferredTaxAssetsValuationAllowance	2741000	USD
CY2012Q4	us-gaap	Deferred Tax Liabilities DeferredTaxLiabilities	7436000	USD
CY2013Q4	us-gaap	Deferred Tax Liabilities DeferredTaxLiabilities	12847000	USD
CY2013Q4	us-gaap	Deferred Tax Liabilities Current DeferredTaxLiabilitiesCurrent	10000	USD
CY2012Q4	us-gaap	Deferred Tax Liabilities Current DeferredTaxLiabilitiesCurrent	17000	USD
CY2012Q4	us-gaap	Deferred Tax Liabilities Goodwill And Intangible Assets Intangible Assets DeferredTaxLiabilitiesGoodwillAndIntangibleAssetsIntangibleAssets	1535000	USD
CY2013Q4	us-gaap	Deferred Tax Liabilities Goodwill And Intangible Assets Intangible Assets DeferredTaxLiabilitiesGoodwillAndIntangibleAssetsIntangibleAssets	752000	USD
CY2012Q4	us-gaap	Deferred Tax Liabilities Noncurrent DeferredTaxLiabilitiesNoncurrent	130000	USD
CY2013Q4	us-gaap	Deferred Tax Liabilities Noncurrent DeferredTaxLiabilitiesNoncurrent	595000	USD
CY2013Q4	us-gaap	Deferred Tax Liabilities Other DeferredTaxLiabilitiesOther	81000	USD
CY2012Q4	us-gaap	Deferred Tax Liabilities Other DeferredTaxLiabilitiesOther	168000	USD
CY2013Q4	us-gaap	Deferred Tax Liabilities Property Plant And Equipment DeferredTaxLiabilitiesPropertyPlantAndEquipment	9387000	USD
CY2012Q4	us-gaap	Deferred Tax Liabilities Property Plant And Equipment DeferredTaxLiabilitiesPropertyPlantAndEquipment	5577000	USD
CY2013Q4	us-gaap	Deferred Tax Liabilities Undistributed Foreign Earnings DeferredTaxLiabilitiesUndistributedForeignEarnings	6500000	USD
CY2013	us-gaap	Defined Benefit Plan Contributions By Employer DefinedBenefitPlanContributionsByEmployer	500000	USD
CY2011	us-gaap	Defined Benefit Plan Contributions By Employer DefinedBenefitPlanContributionsByEmployer	400000	USD
CY2012	us-gaap	Defined Benefit Plan Contributions By Employer DefinedBenefitPlanContributionsByEmployer	500000	USD
CY2012	us-gaap	Depreciation Depreciation	14159000	USD
CY2011	us-gaap	Depreciation Depreciation	13352000	USD
CY2013	us-gaap	Depreciation Depreciation	16777000	USD
CY2011	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	-0.49
CY2012	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	-0.35
CY2013	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	-0.07
CY2012Q2	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	-0.20
CY2012Q1	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	-0.01
CY2012Q3	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	-0.09
CY2012Q4	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	-0.05
CY2013Q3	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	0.00
CY2013Q4	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	0.00
CY2013Q1	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	-0.06
CY2013Q2	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	-0.01
CY2013	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	-0.07
CY2012	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	-0.35
CY2011	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	-0.49
CY2012Q2	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	-0.20
CY2012Q3	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	-0.09
CY2012Q1	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	-0.01
CY2012Q4	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	-0.05
CY2013Q1	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	-0.06
CY2013Q3	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	0.00
CY2013Q4	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	0.00
CY2013Q2	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	-0.01
CY2012	us-gaap	Effect Of Exchange Rate On Cash And Cash Equivalents EffectOfExchangeRateOnCashAndCashEquivalents	696000	USD
CY2011	us-gaap	Effect Of Exchange Rate On Cash And Cash Equivalents EffectOfExchangeRateOnCashAndCashEquivalents	-306000	USD
CY2013	us-gaap	Effect Of Exchange Rate On Cash And Cash Equivalents EffectOfExchangeRateOnCashAndCashEquivalents	-1221000	USD
CY2013Q3	us-gaap	Foreign Currency Transaction Gain Loss Before Tax ForeignCurrencyTransactionGainLossBeforeTax	82000	USD
CY2012	us-gaap	Effective Income Tax Rate Continuing Operations EffectiveIncomeTaxRateContinuingOperations	-0.252
CY2011	us-gaap	Effective Income Tax Rate Continuing Operations EffectiveIncomeTaxRateContinuingOperations	0.159
CY2013	us-gaap	Effective Income Tax Rate Continuing Operations EffectiveIncomeTaxRateContinuingOperations	2.115
CY2013	us-gaap	Effective Income Tax Rate Reconciliation At Federal Statutory Income Tax Rate EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate	0.35
CY2012	us-gaap	Effective Income Tax Rate Reconciliation At Federal Statutory Income Tax Rate EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate	0.35
CY2011	us-gaap	Effective Income Tax Rate Reconciliation At Federal Statutory Income Tax Rate EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate	0.35
CY2013	us-gaap	Effective Income Tax Rate Reconciliation Change In Deferred Tax Assets Valuation Allowance EffectiveIncomeTaxRateReconciliationChangeInDeferredTaxAssetsValuationAllowance	-1.448
CY2011	us-gaap	Effective Income Tax Rate Reconciliation Change In Deferred Tax Assets Valuation Allowance EffectiveIncomeTaxRateReconciliationChangeInDeferredTaxAssetsValuationAllowance	-0.089
CY2012	us-gaap	Effective Income Tax Rate Reconciliation Change In Deferred Tax Assets Valuation Allowance EffectiveIncomeTaxRateReconciliationChangeInDeferredTaxAssetsValuationAllowance	-0.106
CY2011	us-gaap	Effective Income Tax Rate Reconciliation Change In Enacted Tax Rate EffectiveIncomeTaxRateReconciliationChangeInEnactedTaxRate	-0.006
CY2013	us-gaap	Effective Income Tax Rate Reconciliation Change In Enacted Tax Rate EffectiveIncomeTaxRateReconciliationChangeInEnactedTaxRate	0.043
CY2012	us-gaap	Effective Income Tax Rate Reconciliation Change In Enacted Tax Rate EffectiveIncomeTaxRateReconciliationChangeInEnactedTaxRate	-0.009
CY2013	us-gaap	Effective Income Tax Rate Reconciliation Foreign Income Tax Rate Differential EffectiveIncomeTaxRateReconciliationForeignIncomeTaxRateDifferential	0.965
CY2012	us-gaap	Effective Income Tax Rate Reconciliation Foreign Income Tax Rate Differential EffectiveIncomeTaxRateReconciliationForeignIncomeTaxRateDifferential	-0.029
CY2011	us-gaap	Effective Income Tax Rate Reconciliation Foreign Income Tax Rate Differential EffectiveIncomeTaxRateReconciliationForeignIncomeTaxRateDifferential	-0.054
CY2011	us-gaap	Effective Income Tax Rate Reconciliation Nondeductible Expense EffectiveIncomeTaxRateReconciliationNondeductibleExpense	-0.057
CY2013	us-gaap	Effective Income Tax Rate Reconciliation Nondeductible Expense EffectiveIncomeTaxRateReconciliationNondeductibleExpense	0.569
CY2012	us-gaap	Effective Income Tax Rate Reconciliation Nondeductible Expense EffectiveIncomeTaxRateReconciliationNondeductibleExpense	-0.155
CY2011	us-gaap	Effective Income Tax Rate Reconciliation State And Local Income Taxes EffectiveIncomeTaxRateReconciliationStateAndLocalIncomeTaxes	0.023
CY2013	us-gaap	Effective Income Tax Rate Reconciliation State And Local Income Taxes EffectiveIncomeTaxRateReconciliationStateAndLocalIncomeTaxes	0.238
CY2012	us-gaap	Effective Income Tax Rate Reconciliation State And Local Income Taxes EffectiveIncomeTaxRateReconciliationStateAndLocalIncomeTaxes	0.036
CY2012	us-gaap	Effective Income Tax Rate Reconciliation Tax Credits EffectiveIncomeTaxRateReconciliationTaxCredits	-0.278
CY2011	us-gaap	Effective Income Tax Rate Reconciliation Tax Credits EffectiveIncomeTaxRateReconciliationTaxCredits	0.000
CY2013	us-gaap	Effective Income Tax Rate Reconciliation Tax Credits EffectiveIncomeTaxRateReconciliationTaxCredits	0.000
CY2013	us-gaap	Excess Tax Benefit From Share Based Compensation Financing Activities ExcessTaxBenefitFromShareBasedCompensationFinancingActivities	0	USD
CY2012	us-gaap	Excess Tax Benefit From Share Based Compensation Financing Activities ExcessTaxBenefitFromShareBasedCompensationFinancingActivities	0	USD
CY2011	us-gaap	Excess Tax Benefit From Share Based Compensation Financing Activities ExcessTaxBenefitFromShareBasedCompensationFinancingActivities	177000	USD
CY2013Q1	us-gaap	Finite Lived Intangible Asset Useful Life FiniteLivedIntangibleAssetUsefulLife	P3Y
CY2012Q4	us-gaap	Finite Lived Intangible Assets Accumulated Amortization FiniteLivedIntangibleAssetsAccumulatedAmortization	22782000	USD
CY2013Q4	us-gaap	Finite Lived Intangible Assets Accumulated Amortization FiniteLivedIntangibleAssetsAccumulatedAmortization	28736000	USD
CY2013Q4	us-gaap	Finite Lived Intangible Assets Amortization Expense After Year Five FiniteLivedIntangibleAssetsAmortizationExpenseAfterYearFive	6675000	USD
CY2013Q4	us-gaap	Finite Lived Intangible Assets Amortization Expense Next Twelve Months FiniteLivedIntangibleAssetsAmortizationExpenseNextTwelveMonths	7704000	USD
CY2013Q4	us-gaap	Finite Lived Intangible Assets Amortization Expense Year Five FiniteLivedIntangibleAssetsAmortizationExpenseYearFive	2169000	USD
CY2013Q4	us-gaap	Finite Lived Intangible Assets Amortization Expense Year Four FiniteLivedIntangibleAssetsAmortizationExpenseYearFour	4316000	USD
CY2013Q4	us-gaap	Finite Lived Intangible Assets Amortization Expense Year Three FiniteLivedIntangibleAssetsAmortizationExpenseYearThree	5385000	USD
CY2013Q4	us-gaap	Finite Lived Intangible Assets Amortization Expense Year Two FiniteLivedIntangibleAssetsAmortizationExpenseYearTwo	6689000	USD
CY2012Q3	us-gaap	Finite Lived Intangible Assets Fair Value Disclosure FiniteLivedIntangibleAssetsFairValueDisclosure	2500000	USD
CY2013Q4	us-gaap	Finite Lived Intangible Assets Gross FiniteLivedIntangibleAssetsGross	61674000	USD
CY2012Q4	us-gaap	Finite Lived Intangible Assets Gross FiniteLivedIntangibleAssetsGross	63541000	USD
CY2013Q4	us-gaap	Finite Lived Intangible Assets Net FiniteLivedIntangibleAssetsNet	32938000	USD
CY2012Q4	us-gaap	Finite Lived Intangible Assets Net FiniteLivedIntangibleAssetsNet	40759000	USD
CY2011	us-gaap	Foreign Currency Transaction Gain Loss Before Tax ForeignCurrencyTransactionGainLossBeforeTax	-410000	USD
CY2013	us-gaap	Foreign Currency Transaction Gain Loss Before Tax ForeignCurrencyTransactionGainLossBeforeTax	-62000	USD
CY2012	us-gaap	Foreign Currency Transaction Gain Loss Before Tax ForeignCurrencyTransactionGainLossBeforeTax	-744000	USD
CY2013Q2	us-gaap	Foreign Currency Transaction Gain Loss Before Tax ForeignCurrencyTransactionGainLossBeforeTax	93000	USD
CY2012	us-gaap	Gain Loss On Disposition Of Assets GainLossOnDispositionOfAssets	-140000	USD
CY2011	us-gaap	Gain Loss On Sale Of Business GainLossOnSaleOfBusiness	0	USD
CY2013	us-gaap	Gain Loss On Sale Of Business GainLossOnSaleOfBusiness	214000	USD
CY2012Q1	us-gaap	Foreign Currency Transaction Gain Loss Before Tax ForeignCurrencyTransactionGainLossBeforeTax	-263000	USD
CY2012Q2	us-gaap	Foreign Currency Transaction Gain Loss Before Tax ForeignCurrencyTransactionGainLossBeforeTax	-304000	USD
CY2012Q3	us-gaap	Foreign Currency Transaction Gain Loss Before Tax ForeignCurrencyTransactionGainLossBeforeTax	-205000	USD
CY2012Q4	us-gaap	Foreign Currency Transaction Gain Loss Before Tax ForeignCurrencyTransactionGainLossBeforeTax	28000	USD
CY2013Q4	us-gaap	Foreign Currency Transaction Gain Loss Before Tax ForeignCurrencyTransactionGainLossBeforeTax	103000	USD
CY2013Q1	us-gaap	Foreign Currency Transaction Gain Loss Before Tax ForeignCurrencyTransactionGainLossBeforeTax	-340000	USD
CY2013Q1	us-gaap	Gain Loss On Sale Of Business GainLossOnSaleOfBusiness	210000	USD
CY2013Q4	us-gaap	Gain Loss On Sale Of Business GainLossOnSaleOfBusiness	0	USD
CY2011	us-gaap	Gain Loss On Disposition Of Assets GainLossOnDispositionOfAssets	-25000	USD
CY2013	us-gaap	Gain Loss On Disposition Of Assets GainLossOnDispositionOfAssets	267000	USD
CY2012	us-gaap	Gain Loss On Sale Of Business GainLossOnSaleOfBusiness	0	USD
CY2013Q2	us-gaap	Gain Loss On Sale Of Business GainLossOnSaleOfBusiness	0	USD
CY2013Q3	us-gaap	Gain Loss On Sale Of Business GainLossOnSaleOfBusiness	4000	USD
CY2013	us-gaap	Gain Loss Related To Litigation Settlement GainLossRelatedToLitigationSettlement	1360000	USD
CY2012	us-gaap	Gain Loss Related To Litigation Settlement GainLossRelatedToLitigationSettlement	0	USD
CY2011	us-gaap	Gain Loss Related To Litigation Settlement GainLossRelatedToLitigationSettlement	-5175000	USD
CY2011	us-gaap	General And Administrative Expense GeneralAndAdministrativeExpense	48514000	USD
CY2013	us-gaap	General And Administrative Expense GeneralAndAdministrativeExpense	46449000	USD
CY2012	us-gaap	General And Administrative Expense GeneralAndAdministrativeExpense	38134000	USD
CY2012Q2	us-gaap	General And Administrative Expense GeneralAndAdministrativeExpense	9725000	USD
CY2012Q3	us-gaap	General And Administrative Expense GeneralAndAdministrativeExpense	9400000	USD
CY2012Q1	us-gaap	General And Administrative Expense GeneralAndAdministrativeExpense	9106000	USD
CY2012Q4	us-gaap	General And Administrative Expense GeneralAndAdministrativeExpense	9903000	USD
CY2013Q2	us-gaap	General And Administrative Expense GeneralAndAdministrativeExpense	11238000	USD
CY2013Q1	us-gaap	General And Administrative Expense GeneralAndAdministrativeExpense	9012000	USD
CY2013Q4	us-gaap	General And Administrative Expense GeneralAndAdministrativeExpense	13707000	USD
CY2013Q3	us-gaap	General And Administrative Expense GeneralAndAdministrativeExpense	12492000	USD
CY2012Q4	us-gaap	Goodwill Goodwill	102900000	USD
CY2013Q4	us-gaap	Goodwill Goodwill	103314000	USD
CY2013	us-gaap	Goodwill Translation Adjustments GoodwillTranslationAdjustments	703000	USD
CY2013	us-gaap	Impairment Of Intangible Assets Finitelived ImpairmentOfIntangibleAssetsFinitelived	0	USD
CY2012	us-gaap	Impairment Of Intangible Assets Finitelived ImpairmentOfIntangibleAssetsFinitelived	3349000	USD
CY2011	us-gaap	Impairment Of Intangible Assets Finitelived ImpairmentOfIntangibleAssetsFinitelived	0	USD
CY2012Q4	us-gaap	Impairment Of Intangible Assets Finitelived ImpairmentOfIntangibleAssetsFinitelived	0	USD
CY2012Q1	us-gaap	Impairment Of Intangible Assets Finitelived ImpairmentOfIntangibleAssetsFinitelived	0	USD
CY2012Q3	us-gaap	Impairment Of Intangible Assets Finitelived ImpairmentOfIntangibleAssetsFinitelived	0	USD
CY2012Q2	us-gaap	Impairment Of Intangible Assets Finitelived ImpairmentOfIntangibleAssetsFinitelived	3349000	USD
CY2013	us-gaap	Impairment Of Long Lived Assets To Be Disposed Of ImpairmentOfLongLivedAssetsToBeDisposedOf	3300000	USD
CY2012	us-gaap	Income Loss From Continuing Operations Before Income Taxes Domestic IncomeLossFromContinuingOperationsBeforeIncomeTaxesDomestic	-6350000	USD
CY2013	us-gaap	Income Loss From Continuing Operations Before Income Taxes Domestic IncomeLossFromContinuingOperationsBeforeIncomeTaxesDomestic	1943000	USD
CY2011	us-gaap	Income Loss From Continuing Operations Before Income Taxes Domestic IncomeLossFromContinuingOperationsBeforeIncomeTaxesDomestic	-10106000	USD
CY2011	us-gaap	Income Loss From Continuing Operations Before Income Taxes Foreign IncomeLossFromContinuingOperationsBeforeIncomeTaxesForeign	-8658000	USD
CY2012	us-gaap	Income Loss From Continuing Operations Before Income Taxes Foreign IncomeLossFromContinuingOperationsBeforeIncomeTaxesForeign	-3065000	USD
CY2013	us-gaap	Income Loss From Continuing Operations Before Income Taxes Foreign IncomeLossFromContinuingOperationsBeforeIncomeTaxesForeign	150000	USD
CY2012	us-gaap	Income Loss From Continuing Operations Before Income Taxes Minority Interest And Income Loss From Equity Method Investments IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments	-9415000	USD
CY2013	us-gaap	Income Loss From Continuing Operations Before Income Taxes Minority Interest And Income Loss From Equity Method Investments IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments	2093000	USD
CY2011	us-gaap	Income Loss From Continuing Operations Before Income Taxes Minority Interest And Income Loss From Equity Method Investments IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments	-18764000	USD
CY2012Q3	us-gaap	Income Loss From Continuing Operations Before Income Taxes Minority Interest And Income Loss From Equity Method Investments IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments	-1715000	USD
CY2012Q4	us-gaap	Income Loss From Continuing Operations Before Income Taxes Minority Interest And Income Loss From Equity Method Investments IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments	-1875000	USD
CY2012Q2	us-gaap	Income Loss From Continuing Operations Before Income Taxes Minority Interest And Income Loss From Equity Method Investments IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments	-6431000	USD
CY2012Q1	us-gaap	Income Loss From Continuing Operations Before Income Taxes Minority Interest And Income Loss From Equity Method Investments IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments	606000	USD
CY2013Q1	us-gaap	Income Loss From Continuing Operations Before Income Taxes Minority Interest And Income Loss From Equity Method Investments IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments	156000	USD
CY2013Q4	us-gaap	Income Loss From Continuing Operations Before Income Taxes Minority Interest And Income Loss From Equity Method Investments IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments	312000	USD
CY2013Q2	us-gaap	Income Loss From Continuing Operations Before Income Taxes Minority Interest And Income Loss From Equity Method Investments IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments	918000	USD
CY2013Q3	us-gaap	Income Loss From Continuing Operations Before Income Taxes Minority Interest And Income Loss From Equity Method Investments IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments	707000	USD
CY2013	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	4426000	USD
CY2012	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	2374000	USD
CY2011	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	-2974000	USD
CY2012Q1	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	1077000	USD
CY2012Q2	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	156000	USD
CY2012Q4	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	-262000	USD
CY2012Q3	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	1403000	USD
CY2013Q1	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	2179000	USD
CY2013Q3	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	789000	USD
CY2013Q2	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	1316000	USD
CY2013Q4	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	142000	USD
CY2013	us-gaap	Income Taxes Paid Net IncomeTaxesPaidNet	1332000	USD
CY2012	us-gaap	Income Taxes Paid Net IncomeTaxesPaidNet	997000	USD
CY2011	us-gaap	Income Taxes Paid Net IncomeTaxesPaidNet	2027000	USD
CY2011	us-gaap	Increase Decrease In Accounts Receivable IncreaseDecreaseInAccountsReceivable	10184000	USD
CY2012	us-gaap	Increase Decrease In Accounts Receivable IncreaseDecreaseInAccountsReceivable	4936000	USD
CY2013	us-gaap	Increase Decrease In Accounts Receivable IncreaseDecreaseInAccountsReceivable	22560000	USD
CY2011	us-gaap	Increase Decrease In Deferred Revenue IncreaseDecreaseInDeferredRevenue	-1610000	USD
CY2013	us-gaap	Increase Decrease In Deferred Revenue IncreaseDecreaseInDeferredRevenue	7364000	USD
CY2012	us-gaap	Increase Decrease In Deferred Revenue IncreaseDecreaseInDeferredRevenue	11568000	USD
CY2013	us-gaap	Increase Decrease In Other Operating Capital Net IncreaseDecreaseInOtherOperatingCapitalNet	-5672000	USD
CY2012	us-gaap	Increase Decrease In Other Operating Capital Net IncreaseDecreaseInOtherOperatingCapitalNet	7840000	USD
CY2011	us-gaap	Increase Decrease In Other Operating Capital Net IncreaseDecreaseInOtherOperatingCapitalNet	-11390000	USD
CY2011	us-gaap	Increase Decrease In Prepaid Deferred Expense And Other Assets IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets	1520000	USD
CY2013	us-gaap	Increase Decrease In Prepaid Deferred Expense And Other Assets IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets	712000	USD
CY2012	us-gaap	Increase Decrease In Prepaid Deferred Expense And Other Assets IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets	-1465000	USD
CY2012	us-gaap	Incremental Common Shares Attributable To Call Options And Warrants IncrementalCommonSharesAttributableToCallOptionsAndWarrants	0	shares
CY2013	us-gaap	Incremental Common Shares Attributable To Call Options And Warrants IncrementalCommonSharesAttributableToCallOptionsAndWarrants	0	shares
CY2011	us-gaap	Incremental Common Shares Attributable To Call Options And Warrants IncrementalCommonSharesAttributableToCallOptionsAndWarrants	0	shares
CY2011	us-gaap	Incremental Common Shares Attributable To Share Based Payment Arrangements IncrementalCommonSharesAttributableToShareBasedPaymentArrangements	0	shares
CY2013	us-gaap	Incremental Common Shares Attributable To Share Based Payment Arrangements IncrementalCommonSharesAttributableToShareBasedPaymentArrangements	0	shares
CY2012	us-gaap	Incremental Common Shares Attributable To Share Based Payment Arrangements IncrementalCommonSharesAttributableToShareBasedPaymentArrangements	0	shares
CY2011	us-gaap	Interest Paid InterestPaid	701000	USD
CY2013	us-gaap	Interest Paid InterestPaid	756000	USD
CY2012	us-gaap	Interest Paid InterestPaid	775000	USD
CY2013Q4	us-gaap	Letters Of Credit Outstanding Amount LettersOfCreditOutstandingAmount	4000000	USD
CY2013Q4	us-gaap	Liabilities Liabilities	164611000	USD
CY2012Q4	us-gaap	Liabilities Liabilities	140842000	USD
CY2012Q4	us-gaap	Liabilities And Stockholders Equity LiabilitiesAndStockholdersEquity	336485000	USD
CY2013Q4	us-gaap	Liabilities And Stockholders Equity LiabilitiesAndStockholdersEquity	363413000	USD
CY2012Q4	us-gaap	Liabilities Current LiabilitiesCurrent	121306000	USD
CY2013Q4	us-gaap	Liabilities Current LiabilitiesCurrent	134973000	USD
CY2013	us-gaap	Line Of Credit Facility Increase Additional Borrowings LineOfCreditFacilityIncreaseAdditionalBorrowings	6000000	USD
CY2012	us-gaap	Litigation Settlement Expense LitigationSettlementExpense	0	USD
CY2013	us-gaap	Litigation Settlement Expense LitigationSettlementExpense	0	USD
CY2011	us-gaap	Litigation Settlement Expense LitigationSettlementExpense	5175000	USD
CY2013Q4	us-gaap	Litigation Settlement Expense LitigationSettlementExpense	200000	USD
CY2013Q1	us-gaap	Litigation Settlement Expense LitigationSettlementExpense	0	USD
CY2013Q3	us-gaap	Litigation Settlement Expense LitigationSettlementExpense	0	USD
CY2013Q2	us-gaap	Litigation Settlement Expense LitigationSettlementExpense	1160000	USD
CY2012	us-gaap	Marketable Securities Realized Gain Loss MarketableSecuritiesRealizedGainLoss	0	USD
CY2011	us-gaap	Marketable Securities Realized Gain Loss MarketableSecuritiesRealizedGainLoss	211000	USD
CY2013	us-gaap	Marketable Securities Realized Gain Loss MarketableSecuritiesRealizedGainLoss	0	USD
CY2013	us-gaap	Net Cash Provided By Used In Financing Activities NetCashProvidedByUsedInFinancingActivities	-32885000	USD
CY2011	us-gaap	Net Cash Provided By Used In Financing Activities NetCashProvidedByUsedInFinancingActivities	-12303000	USD
CY2012	us-gaap	Net Cash Provided By Used In Financing Activities NetCashProvidedByUsedInFinancingActivities	-14285000	USD
CY2013	us-gaap	Net Cash Provided By Used In Investing Activities NetCashProvidedByUsedInInvestingActivities	-4437000	USD
CY2011	us-gaap	Net Cash Provided By Used In Investing Activities NetCashProvidedByUsedInInvestingActivities	-9806000	USD
CY2012	us-gaap	Net Cash Provided By Used In Investing Activities NetCashProvidedByUsedInInvestingActivities	-7590000	USD
CY2013	us-gaap	Net Cash Provided By Used In Operating Activities NetCashProvidedByUsedInOperatingActivities	44574000	USD
CY2012	us-gaap	Net Cash Provided By Used In Operating Activities NetCashProvidedByUsedInOperatingActivities	44872000	USD
CY2011	us-gaap	Net Cash Provided By Used In Operating Activities NetCashProvidedByUsedInOperatingActivities	26750000	USD
CY2013	us-gaap	Net Income Loss NetIncomeLoss	-2333000	USD
CY2011	us-gaap	Net Income Loss NetIncomeLoss	-15790000	USD
CY2012	us-gaap	Net Income Loss NetIncomeLoss	-11789000	USD
CY2012Q4	us-gaap	Net Income Loss NetIncomeLoss	-1613000	USD
CY2012Q1	us-gaap	Net Income Loss NetIncomeLoss	-471000	USD
CY2012Q2	us-gaap	Net Income Loss NetIncomeLoss	-6587000	USD
CY2012Q3	us-gaap	Net Income Loss NetIncomeLoss	-3118000	USD
CY2013Q4	us-gaap	Net Income Loss NetIncomeLoss	170000	USD
CY2013Q1	us-gaap	Net Income Loss NetIncomeLoss	-2023000	USD
CY2013Q3	us-gaap	Net Income Loss NetIncomeLoss	-82000	USD
CY2013Q2	us-gaap	Net Income Loss NetIncomeLoss	-398000	USD
CY2011	us-gaap	Noncash Or Part Noncash Acquisition Intangible Assets Acquired1 NoncashOrPartNoncashAcquisitionIntangibleAssetsAcquired1	11000000	USD
CY2012	us-gaap	Noncash Or Part Noncash Acquisition Intangible Assets Acquired1 NoncashOrPartNoncashAcquisitionIntangibleAssetsAcquired1	0	USD
CY2013	us-gaap	Noncash Or Part Noncash Acquisition Intangible Assets Acquired1 NoncashOrPartNoncashAcquisitionIntangibleAssetsAcquired1	0	USD
CY2013	us-gaap	Noncash Or Part Noncash Acquisition Noncash Financial Or Equity Instrument Consideration Shares Issued1 NoncashOrPartNoncashAcquisitionNoncashFinancialOrEquityInstrumentConsiderationSharesIssued1	0	shares
CY2011	us-gaap	Noncash Or Part Noncash Acquisition Noncash Financial Or Equity Instrument Consideration Shares Issued1 NoncashOrPartNoncashAcquisitionNoncashFinancialOrEquityInstrumentConsiderationSharesIssued1	15000000	shares
CY2012	us-gaap	Noncash Or Part Noncash Acquisition Noncash Financial Or Equity Instrument Consideration Shares Issued1 NoncashOrPartNoncashAcquisitionNoncashFinancialOrEquityInstrumentConsiderationSharesIssued1	0	shares
CY2013	us-gaap	Nonmonetary Transaction Amount Of Barter Transaction NonmonetaryTransactionAmountOfBarterTransaction	1800000	USD
CY2013	us-gaap	Nonmonetary Transaction Gross Operating Revenue Recognized NonmonetaryTransactionGrossOperatingRevenueRecognized	3200000	USD
CY2012	us-gaap	Operating Income Loss OperatingIncomeLoss	-7801000	USD
CY2011	us-gaap	Operating Income Loss OperatingIncomeLoss	-18040000	USD
CY2013	us-gaap	Operating Income Loss OperatingIncomeLoss	3093000	USD
CY2012Q3	us-gaap	Operating Income Loss OperatingIncomeLoss	-1336000	USD
CY2012Q4	us-gaap	Operating Income Loss OperatingIncomeLoss	-1574000	USD
CY2012Q1	us-gaap	Operating Income Loss OperatingIncomeLoss	1067000	USD
CY2012Q2	us-gaap	Operating Income Loss OperatingIncomeLoss	-5958000	USD
CY2013Q1	us-gaap	Operating Income Loss OperatingIncomeLoss	660000	USD
CY2013Q2	us-gaap	Operating Income Loss OperatingIncomeLoss	993000	USD
CY2013Q3	us-gaap	Operating Income Loss OperatingIncomeLoss	863000	USD
CY2013Q4	us-gaap	Operating Income Loss OperatingIncomeLoss	577000	USD
CY2013Q4	us-gaap	Operating Leases Future Minimum Payments Due OperatingLeasesFutureMinimumPaymentsDue	77515000	USD
CY2013Q4	us-gaap	Operating Leases Future Minimum Payments Due Current OperatingLeasesFutureMinimumPaymentsDueCurrent	10107000	USD
CY2013Q4	us-gaap	Operating Leases Future Minimum Payments Due In Five Years OperatingLeasesFutureMinimumPaymentsDueInFiveYears	8929000	USD
CY2013Q4	us-gaap	Operating Leases Future Minimum Payments Due In Four Years OperatingLeasesFutureMinimumPaymentsDueInFourYears	9766000	USD
CY2013Q4	us-gaap	Operating Leases Future Minimum Payments Due In Three Years OperatingLeasesFutureMinimumPaymentsDueInThreeYears	9997000	USD
CY2013Q4	us-gaap	Operating Leases Future Minimum Payments Due In Two Years OperatingLeasesFutureMinimumPaymentsDueInTwoYears	10079000	USD
CY2013Q4	us-gaap	Operating Leases Future Minimum Payments Due Thereafter OperatingLeasesFutureMinimumPaymentsDueThereafter	28637000	USD
CY2013	us-gaap	Operating Leases Rent Expense Net OperatingLeasesRentExpenseNet	8400000	USD
CY2013Q3	us-gaap	Operating Leases Rent Expense Net OperatingLeasesRentExpenseNet	8900000	USD
CY2011	us-gaap	Operating Leases Rent Expense Net OperatingLeasesRentExpenseNet	6700000	USD
CY2013Q4	us-gaap	Operating Loss Carryforwards OperatingLossCarryforwards	32500000	USD
CY2012Q4	us-gaap	Operating Loss Carryforwards OperatingLossCarryforwards	28900000	USD
CY2012Q4	us-gaap	Other Accrued Liabilities Current And Noncurrent OtherAccruedLiabilitiesCurrentAndNoncurrent	3243000	USD
CY2013Q4	us-gaap	Other Accrued Liabilities Current And Noncurrent OtherAccruedLiabilitiesCurrentAndNoncurrent	4775000	USD
CY2012Q4	us-gaap	Other Assets Noncurrent OtherAssetsNoncurrent	414000	USD
CY2013Q4	us-gaap	Other Assets Noncurrent OtherAssetsNoncurrent	1123000	USD
CY2013	us-gaap	Other Comprehensive Income Loss Foreign Currency Transaction And Translation Adjustment Net Of Tax OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax	-99000	USD
CY2012	us-gaap	Other Comprehensive Income Loss Foreign Currency Transaction And Translation Adjustment Net Of Tax OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax	1208000	USD
CY2011	us-gaap	Other Comprehensive Income Loss Foreign Currency Transaction And Translation Adjustment Net Of Tax OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax	-1110000	USD
CY2012	us-gaap	Other Comprehensive Income Loss Reclassification Adjustment For Sale Of Securities Included In Net Income Net Of Tax OtherComprehensiveIncomeLossReclassificationAdjustmentForSaleOfSecuritiesIncludedInNetIncomeNetOfTax	0	USD
CY2011	us-gaap	Other Comprehensive Income Loss Reclassification Adjustment For Sale Of Securities Included In Net Income Net Of Tax OtherComprehensiveIncomeLossReclassificationAdjustmentForSaleOfSecuritiesIncludedInNetIncomeNetOfTax	-211000	USD
CY2013	us-gaap	Other Comprehensive Income Loss Reclassification Adjustment For Sale Of Securities Included In Net Income Net Of Tax OtherComprehensiveIncomeLossReclassificationAdjustmentForSaleOfSecuritiesIncludedInNetIncomeNetOfTax	0	USD
CY2011	us-gaap	Other Comprehensive Income Unrealized Holding Gain Loss On Securities Arising During Period Net Of Tax OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax	-228000	USD
CY2013	us-gaap	Other Comprehensive Income Unrealized Holding Gain Loss On Securities Arising During Period Net Of Tax OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax	0	USD
CY2012	us-gaap	Other Comprehensive Income Unrealized Holding Gain Loss On Securities Arising During Period Net Of Tax OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax	0	USD
CY2012Q4	us-gaap	Other Liabilities Noncurrent OtherLiabilitiesNoncurrent	1117000	USD
CY2013Q4	us-gaap	Other Liabilities Noncurrent OtherLiabilitiesNoncurrent	1107000	USD
CY2013	us-gaap	Other Nonoperating Income Expense OtherNonoperatingIncomeExpense	-938000	USD
CY2012	us-gaap	Other Nonoperating Income Expense OtherNonoperatingIncomeExpense	-870000	USD
CY2011	us-gaap	Other Nonoperating Income Expense OtherNonoperatingIncomeExpense	-525000	USD
CY2012Q4	us-gaap	Other Nonoperating Income Expense OtherNonoperatingIncomeExpense	-329000	USD
CY2012Q1	us-gaap	Other Nonoperating Income Expense OtherNonoperatingIncomeExpense	-198000	USD
CY2012Q3	us-gaap	Other Nonoperating Income Expense OtherNonoperatingIncomeExpense	-174000	USD
CY2012Q2	us-gaap	Other Nonoperating Income Expense OtherNonoperatingIncomeExpense	-169000	USD
CY2013Q2	us-gaap	Other Nonoperating Income Expense OtherNonoperatingIncomeExpense	-168000	USD
CY2013Q3	us-gaap	Other Nonoperating Income Expense OtherNonoperatingIncomeExpense	-238000	USD
CY2013Q1	us-gaap	Other Nonoperating Income Expense OtherNonoperatingIncomeExpense	-164000	USD
CY2013Q4	us-gaap	Other Nonoperating Income Expense OtherNonoperatingIncomeExpense	-368000	USD
CY2012	us-gaap	Payments For Legal Settlements PaymentsForLegalSettlements	5200000	USD
CY2012	us-gaap	Payments For Repurchase Of Common Stock PaymentsForRepurchaseOfCommonStock	7362000	USD
CY2013	us-gaap	Payments For Repurchase Of Common Stock PaymentsForRepurchaseOfCommonStock	9312000	USD
CY2011	us-gaap	Payments For Repurchase Of Common Stock PaymentsForRepurchaseOfCommonStock	7392000	USD
CY2011	us-gaap	Payments Of Debt Issuance Costs PaymentsOfDebtIssuanceCosts	69000	USD
CY2013	us-gaap	Payments Of Debt Issuance Costs PaymentsOfDebtIssuanceCosts	479000	USD
CY2012	us-gaap	Payments Of Debt Issuance Costs PaymentsOfDebtIssuanceCosts	0	USD
CY2013	us-gaap	Payments To Acquire Businesses Net Of Cash Acquired PaymentsToAcquireBusinessesNetOfCashAcquired	0	USD
CY2011	us-gaap	Payments To Acquire Businesses Net Of Cash Acquired PaymentsToAcquireBusinessesNetOfCashAcquired	5162000	USD
CY2012	us-gaap	Payments To Acquire Businesses Net Of Cash Acquired PaymentsToAcquireBusinessesNetOfCashAcquired	0	USD
CY2012	us-gaap	Payments To Acquire Property Plant And Equipment PaymentsToAcquirePropertyPlantAndEquipment	7590000	USD
CY2013	us-gaap	Payments To Acquire Property Plant And Equipment PaymentsToAcquirePropertyPlantAndEquipment	4597000	USD
CY2011	us-gaap	Payments To Acquire Property Plant And Equipment PaymentsToAcquirePropertyPlantAndEquipment	7235000	USD
CY2012Q4	us-gaap	Preferred Stock Par Or Stated Value Per Share PreferredStockParOrStatedValuePerShare	0.001
CY2013Q4	us-gaap	Preferred Stock Par Or Stated Value Per Share PreferredStockParOrStatedValuePerShare	0.001
CY2012Q4	us-gaap	Preferred Stock Shares Authorized PreferredStockSharesAuthorized	5000000	shares
CY2013Q4	us-gaap	Preferred Stock Shares Authorized PreferredStockSharesAuthorized	5000000	shares
CY2012Q4	us-gaap	Preferred Stock Shares Issued PreferredStockSharesIssued	0	shares
CY2013Q4	us-gaap	Preferred Stock Shares Issued PreferredStockSharesIssued	0	shares
CY2012Q4	us-gaap	Preferred Stock Shares Outstanding PreferredStockSharesOutstanding	0	shares
CY2013Q4	us-gaap	Preferred Stock Shares Outstanding PreferredStockSharesOutstanding	0	shares
CY2012Q4	us-gaap	Preferred Stock Value PreferredStockValue	0	USD
CY2013Q4	us-gaap	Preferred Stock Value PreferredStockValue	0	USD
CY2013Q4	us-gaap	Prepaid Expense And Other Assets Current PrepaidExpenseAndOtherAssetsCurrent	10162000	USD
CY2012Q4	us-gaap	Prepaid Expense And Other Assets Current PrepaidExpenseAndOtherAssetsCurrent	8877000	USD
CY2013Q1	us-gaap	Proceeds From Divestiture Of Businesses ProceedsFromDivestitureOfBusinesses	1000000	USD
CY2012	us-gaap	Proceeds From Lines Of Credit ProceedsFromLinesOfCredit	4131000	USD
CY2011	us-gaap	Proceeds From Lines Of Credit ProceedsFromLinesOfCredit	0	USD
CY2013	us-gaap	Proceeds From Lines Of Credit ProceedsFromLinesOfCredit	3985000	USD
CY2013	us-gaap	Proceeds From Sale And Maturity Of Available For Sale Securities ProceedsFromSaleAndMaturityOfAvailableForSaleSecurities	0	USD
CY2013	us-gaap	Revenues Revenues	286860000	USD
CY2011	us-gaap	Sales Revenue Services Net SalesRevenueServicesNet	232392000	USD
CY2012Q3	us-gaap	Sales Revenue Services Net SalesRevenueServicesNet	64273000	USD
CY2011	us-gaap	Proceeds From Sale And Maturity Of Available For Sale Securities ProceedsFromSaleAndMaturityOfAvailableForSaleSecurities	2591000	USD
CY2012	us-gaap	Proceeds From Sale And Maturity Of Available For Sale Securities ProceedsFromSaleAndMaturityOfAvailableForSaleSecurities	0	USD
CY2011	us-gaap	Proceeds From Sale Of Productive Assets ProceedsFromSaleOfProductiveAssets	0	USD
CY2012	us-gaap	Proceeds From Sale Of Productive Assets ProceedsFromSaleOfProductiveAssets	0	USD
CY2013	us-gaap	Proceeds From Sale Of Productive Assets ProceedsFromSaleOfProductiveAssets	160000	USD
CY2012	us-gaap	Proceeds From Stock Options Exercised ProceedsFromStockOptionsExercised	238000	USD
CY2013	us-gaap	Proceeds From Stock Options Exercised ProceedsFromStockOptionsExercised	227000	USD
CY2011	us-gaap	Proceeds From Stock Options Exercised ProceedsFromStockOptionsExercised	371000	USD
CY2012Q4	us-gaap	Property Plant And Equipment Gross PropertyPlantAndEquipmentGross	70361000	USD
CY2013Q4	us-gaap	Property Plant And Equipment Gross PropertyPlantAndEquipmentGross	89022000	USD
CY2013Q4	us-gaap	Property Plant And Equipment Net PropertyPlantAndEquipmentNet	37995000	USD
CY2012Q4	us-gaap	Property Plant And Equipment Net PropertyPlantAndEquipmentNet	31418000	USD
CY2012	us-gaap	Sales Revenue Services Net SalesRevenueServicesNet	255193000	USD
CY2013	us-gaap	Sales Revenue Services Net SalesRevenueServicesNet	286860000	USD
CY2012Q2	us-gaap	Sales Revenue Services Net SalesRevenueServicesNet	60291000	USD
CY2013	us-gaap	Provision For Doubtful Accounts ProvisionForDoubtfulAccounts	1248000	USD
CY2012	us-gaap	Provision For Doubtful Accounts ProvisionForDoubtfulAccounts	1429000	USD
CY2011	us-gaap	Provision For Doubtful Accounts ProvisionForDoubtfulAccounts	220000	USD
CY2011	us-gaap	Repayments Of Lines Of Credit RepaymentsOfLinesOfCredit	0	USD
CY2012	us-gaap	Repayments Of Lines Of Credit RepaymentsOfLinesOfCredit	4280000	USD
CY2013	us-gaap	Repayments Of Lines Of Credit RepaymentsOfLinesOfCredit	3985000	USD
CY2011	us-gaap	Repayments Of Long Term Capital Lease Obligations RepaymentsOfLongTermCapitalLeaseObligations	5390000	USD
CY2012	us-gaap	Repayments Of Long Term Capital Lease Obligations RepaymentsOfLongTermCapitalLeaseObligations	7012000	USD
CY2013	us-gaap	Repayments Of Long Term Capital Lease Obligations RepaymentsOfLongTermCapitalLeaseObligations	10212000	USD
CY2012	us-gaap	Research And Development Expense ResearchAndDevelopmentExpense	33994000	USD
CY2011	us-gaap	Research And Development Expense ResearchAndDevelopmentExpense	34050000	USD
CY2013	us-gaap	Research And Development Expense ResearchAndDevelopmentExpense	41025000	USD
CY2012Q1	us-gaap	Research And Development Expense ResearchAndDevelopmentExpense	8036000	USD
CY2012Q2	us-gaap	Research And Development Expense ResearchAndDevelopmentExpense	8267000	USD
CY2012Q3	us-gaap	Research And Development Expense ResearchAndDevelopmentExpense	8963000	USD
CY2012Q4	us-gaap	Research And Development Expense ResearchAndDevelopmentExpense	8728000	USD
CY2013Q3	us-gaap	Research And Development Expense ResearchAndDevelopmentExpense	10441000	USD
CY2013Q4	us-gaap	Research And Development Expense ResearchAndDevelopmentExpense	10558000	USD
CY2013Q2	us-gaap	Research And Development Expense ResearchAndDevelopmentExpense	9803000	USD
CY2013Q1	us-gaap	Research And Development Expense ResearchAndDevelopmentExpense	10223000	USD
CY2012Q4	us-gaap	Retained Earnings Accumulated Deficit RetainedEarningsAccumulatedDeficit	-80840000	USD
CY2013Q4	us-gaap	Retained Earnings Accumulated Deficit RetainedEarningsAccumulatedDeficit	-83173000	USD
CY2012Q4	us-gaap	Revenue Recognition New Accounting Pronouncement Material Effect Revenue Deferred Under Amended Guidance RevenueRecognitionNewAccountingPronouncementMaterialEffectRevenueDeferredUnderAmendedGuidance	900000	USD
CY2012	us-gaap	Revenue Recognition New Accounting Pronouncement Material Effect Revenue Recognized Under Amended Guidance RevenueRecognitionNewAccountingPronouncementMaterialEffectRevenueRecognizedUnderAmendedGuidance	2400000	USD
CY2012	us-gaap	Revenues Revenues	255193000	USD
CY2011	us-gaap	Revenues Revenues	232392000	USD
CY2012Q4	us-gaap	Sales Revenue Services Net SalesRevenueServicesNet	68354000	USD
CY2012Q1	us-gaap	Sales Revenue Services Net SalesRevenueServicesNet	62275000	USD
CY2013Q2	us-gaap	Sales Revenue Services Net SalesRevenueServicesNet	69911000	USD
CY2013Q4	us-gaap	Sales Revenue Services Net SalesRevenueServicesNet	76495000	USD
CY2013Q1	us-gaap	Sales Revenue Services Net SalesRevenueServicesNet	68848000	USD
CY2013Q3	us-gaap	Sales Revenue Services Net SalesRevenueServicesNet	71606000	USD
CY2013	us-gaap	Selling And Marketing Expense SellingAndMarketingExpense	99947000	USD
CY2012	us-gaap	Selling And Marketing Expense SellingAndMarketingExpense	91849000	USD
CY2011	us-gaap	Selling And Marketing Expense SellingAndMarketingExpense	78289000	USD
CY2012Q1	us-gaap	Selling And Marketing Expense SellingAndMarketingExpense	21345000	USD
CY2012Q3	us-gaap	Selling And Marketing Expense SellingAndMarketingExpense	22928000	USD
CY2012Q4	us-gaap	Selling And Marketing Expense SellingAndMarketingExpense	25341000	USD
CY2012Q2	us-gaap	Selling And Marketing Expense SellingAndMarketingExpense	22235000	USD
CY2013Q2	us-gaap	Selling And Marketing Expense SellingAndMarketingExpense	25491000	USD
CY2013Q3	us-gaap	Selling And Marketing Expense SellingAndMarketingExpense	24255000	USD
CY2013Q4	us-gaap	Selling And Marketing Expense SellingAndMarketingExpense	25743000	USD
CY2013Q1	us-gaap	Selling And Marketing Expense SellingAndMarketingExpense	24458000	USD
CY2013	us-gaap	Share Based Compensation ShareBasedCompensation	27035000	USD
CY2011	us-gaap	Share Based Compensation ShareBasedCompensation	21260000	USD
CY2012	us-gaap	Share Based Compensation ShareBasedCompensation	24896000	USD
CY2013	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Award Vesting Period1 ShareBasedCompensationArrangementByShareBasedPaymentAwardAwardVestingPeriod1	P4Y
CY2013	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Equity Instruments Other Than Options Forfeited In Period ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsForfeitedInPeriod	362672	shares
CY2011	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Equity Instruments Other Than Options Forfeited In Period ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsForfeitedInPeriod	249000	shares
CY2012	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Equity Instruments Other Than Options Forfeited In Period ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsForfeitedInPeriod	463326	shares
CY2013	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Equity Instruments Other Than Options Forfeitures Weighted Average Grant Date Fair Value ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsForfeituresWeightedAverageGrantDateFairValue	20.71
CY2011	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Equity Instruments Other Than Options Forfeitures Weighted Average Grant Date Fair Value ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsForfeituresWeightedAverageGrantDateFairValue	19.02
CY2012	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Equity Instruments Other Than Options Forfeitures Weighted Average Grant Date Fair Value ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsForfeituresWeightedAverageGrantDateFairValue	21.34
CY2012	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Equity Instruments Other Than Options Grants In Period ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriod	2152268	shares
CY2013	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Equity Instruments Other Than Options Grants In Period ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriod	1509117	shares
CY2011	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Equity Instruments Other Than Options Grants In Period ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriod	925657	shares
CY2011	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Equity Instruments Other Than Options Grants In Period Weighted Average Grant Date Fair Value ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriodWeightedAverageGrantDateFairValue	25.39
CY2013	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Equity Instruments Other Than Options Grants In Period Weighted Average Grant Date Fair Value ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriodWeightedAverageGrantDateFairValue	19.95
CY2012	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Equity Instruments Other Than Options Grants In Period Weighted Average Grant Date Fair Value ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriodWeightedAverageGrantDateFairValue	20.84
CY2011Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Equity Instruments Other Than Options Nonvested Number ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedNumber	1804514	shares
CY2012Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Equity Instruments Other Than Options Nonvested Number ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedNumber	2436534	shares
CY2013Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Equity Instruments Other Than Options Nonvested Number ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedNumber	2185536	shares
CY2010Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Equity Instruments Other Than Options Nonvested Number ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedNumber	1996593	shares
CY2010Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Equity Instruments Other Than Options Nonvested Weighted Average Grant Date Fair Value ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedWeightedAverageGrantDateFairValue	15.43
CY2013Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Equity Instruments Other Than Options Nonvested Weighted Average Grant Date Fair Value ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedWeightedAverageGrantDateFairValue	22.10
CY2011Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Equity Instruments Other Than Options Nonvested Weighted Average Grant Date Fair Value ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedWeightedAverageGrantDateFairValue	19.75
CY2012Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Equity Instruments Other Than Options Nonvested Weighted Average Grant Date Fair Value ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedWeightedAverageGrantDateFairValue	20.82
CY2013	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Equity Instruments Other Than Options Outstanding Weighted Average Remaining Contractual Terms ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsOutstandingWeightedAverageRemainingContractualTerms	P1Y1M6D
CY2013	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Equity Instruments Other Than Options Vested In Period ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriod	1397443	shares
CY2011	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Equity Instruments Other Than Options Vested In Period ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriod	868736	shares
CY2012	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Equity Instruments Other Than Options Vested In Period ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriod	1056922	shares
CY2011	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Equity Instruments Other Than Options Vested In Period Weighted Average Grant Date Fair Value ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriodWeightedAverageGrantDateFairValue	16.01
CY2012	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Equity Instruments Other Than Options Vested In Period Weighted Average Grant Date Fair Value ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriodWeightedAverageGrantDateFairValue	18.81
CY2013	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Equity Instruments Other Than Options Vested In Period Weighted Average Grant Date Fair Value ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriodWeightedAverageGrantDateFairValue	17.91
CY2013Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Number Of Shares Authorized ShareBasedCompensationArrangementByShareBasedPaymentAwardNumberOfSharesAuthorized	1800000	shares
CY2013	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Exercises In Period Total Intrinsic Value ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisesInPeriodTotalIntrinsicValue	1028000	USD
CY2011	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Exercises In Period Total Intrinsic Value ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisesInPeriodTotalIntrinsicValue	3600000	USD
CY2012	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Exercises In Period Total Intrinsic Value ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisesInPeriodTotalIntrinsicValue	5000000	USD
CY2012	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Expirations In Period ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExpirationsInPeriod	1255	shares
CY2013	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Expirations In Period ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExpirationsInPeriod	255	shares
CY2011	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Expirations In Period ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExpirationsInPeriod	1670	shares
CY2011	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Forfeitures In Period ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsForfeituresInPeriod	82	shares
CY2012	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Forfeitures In Period ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsForfeituresInPeriod	1048478	shares
CY2013	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Forfeitures In Period ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsForfeituresInPeriod	0	shares
CY2013	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Grants In Period ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriod	0	shares
CY2012	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Grants In Period ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriod	0	shares
CY2011	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Grants In Period ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriod	0	shares
CY2013Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Intrinsic Value ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingIntrinsicValue	927000	USD
CY2012Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Intrinsic Value ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingIntrinsicValue	851000	USD
CY2012Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Number ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber	90552	shares
CY2011Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Number ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber	1507519	shares
CY2013Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Number ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber	38234	shares
CY2010Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Number ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber	1713165	shares
CY2010Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Weighted Average Exercise Price ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice	11.68
CY2013Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Weighted Average Exercise Price ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice	4.37
CY2011Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Weighted Average Exercise Price ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice	13.02
CY2012Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Weighted Average Exercise Price ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice	4.38
CY2012	us-gaap	Share Based Compensation Arrangements By Share Based Payment Award Options Exercises In Period Weighted Average Exercise Price ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsExercisesInPeriodWeightedAverageExercisePrice	0.65
CY2011	us-gaap	Share Based Compensation Arrangements By Share Based Payment Award Options Exercises In Period Weighted Average Exercise Price ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsExercisesInPeriodWeightedAverageExercisePrice	1.82
CY2013	us-gaap	Share Based Compensation Arrangements By Share Based Payment Award Options Exercises In Period Weighted Average Exercise Price ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsExercisesInPeriodWeightedAverageExercisePrice	4.37
CY2012	us-gaap	Share Based Compensation Arrangements By Share Based Payment Award Options Expirations In Period Weighted Average Exercise Price ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsExpirationsInPeriodWeightedAverageExercisePrice	2.79
CY2011	us-gaap	Share Based Compensation Arrangements By Share Based Payment Award Options Expirations In Period Weighted Average Exercise Price ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsExpirationsInPeriodWeightedAverageExercisePrice	5.91
CY2013	us-gaap	Share Based Compensation Arrangements By Share Based Payment Award Options Expirations In Period Weighted Average Exercise Price ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsExpirationsInPeriodWeightedAverageExercisePrice	9.73
CY2013	us-gaap	Share Based Compensation Arrangements By Share Based Payment Award Options Forfeitures In Period Weighted Average Exercise Price ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsForfeituresInPeriodWeightedAverageExercisePrice	0.00
CY2012	us-gaap	Share Based Compensation Arrangements By Share Based Payment Award Options Forfeitures In Period Weighted Average Exercise Price ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsForfeituresInPeriodWeightedAverageExercisePrice	18.12
CY2011	us-gaap	Share Based Compensation Arrangements By Share Based Payment Award Options Forfeitures In Period Weighted Average Exercise Price ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsForfeituresInPeriodWeightedAverageExercisePrice	9.29
CY2013	us-gaap	Share Based Compensation Arrangements By Share Based Payment Award Options Grants In Period Weighted Average Exercise Price ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageExercisePrice	0.00
CY2012	us-gaap	Share Based Compensation Arrangements By Share Based Payment Award Options Grants In Period Weighted Average Exercise Price ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageExercisePrice	0.00
CY2011	us-gaap	Share Based Compensation Arrangements By Share Based Payment Award Options Grants In Period Weighted Average Exercise Price ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageExercisePrice	0.00
CY2013Q4	us-gaap	Share Based Compensation Shares Authorized Under Stock Option Plans Exercise Price Range Number Of Outstanding Options ShareBasedCompensationSharesAuthorizedUnderStockOptionPlansExercisePriceRangeNumberOfOutstandingOptions	38234	shares
CY2013	us-gaap	Sharebased Compensation Arrangement By Sharebased Payment Award Options Outstanding Weighted Average Remaining Contractual Term2 SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsOutstandingWeightedAverageRemainingContractualTerm2	P2Y1M2D
CY2012	us-gaap	Sharebased Compensation Arrangement By Sharebased Payment Award Options Outstanding Weighted Average Remaining Contractual Term2 SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsOutstandingWeightedAverageRemainingContractualTerm2	P2Y11M27D
CY2013Q4	us-gaap	Sharebased Compensation Shares Authorized Under Stock Option Plans Exercise Price Range Outstanding Options Weighted Average Exercise Price Beginning Balance1 SharebasedCompensationSharesAuthorizedUnderStockOptionPlansExercisePriceRangeOutstandingOptionsWeightedAverageExercisePriceBeginningBalance1	4.37
CY2013	us-gaap	Sharebased Compensation Shares Authorized Under Stock Option Plans Exercise Price Range Outstanding Options Weighted Average Remaining Contractual Term2 SharebasedCompensationSharesAuthorizedUnderStockOptionPlansExercisePriceRangeOutstandingOptionsWeightedAverageRemainingContractualTerm2	P2Y1M2D
CY2013	us-gaap	Stock Issued During Period Shares Stock Options Exercised StockIssuedDuringPeriodSharesStockOptionsExercised	52063	shares
CY2011	us-gaap	Stock Issued During Period Shares Stock Options Exercised StockIssuedDuringPeriodSharesStockOptionsExercised	203894	shares
CY2012	us-gaap	Stock Issued During Period Shares Stock Options Exercised StockIssuedDuringPeriodSharesStockOptionsExercised	367234	shares
CY2011	us-gaap	Stock Issued During Period Value Acquisitions StockIssuedDuringPeriodValueAcquisitions	15058000	USD
CY2011	us-gaap	Stock Issued During Period Value Restricted Stock Award Net Of Forfeitures StockIssuedDuringPeriodValueRestrictedStockAwardNetOfForfeitures	1000	USD
CY2012	us-gaap	Stock Issued During Period Value Restricted Stock Award Net Of Forfeitures StockIssuedDuringPeriodValueRestrictedStockAwardNetOfForfeitures	0	USD
CY2011	us-gaap	Stock Issued During Period Value Stock Options Exercised StockIssuedDuringPeriodValueStockOptionsExercised	371000	USD
CY2013	us-gaap	Stock Issued During Period Value Stock Options Exercised StockIssuedDuringPeriodValueStockOptionsExercised	227000	USD
CY2012	us-gaap	Stock Issued During Period Value Stock Options Exercised StockIssuedDuringPeriodValueStockOptionsExercised	238000	USD
CY2013Q2	us-gaap	Stock Repurchase Program Number Of Shares Authorized To Be Repurchased StockRepurchaseProgramNumberOfSharesAuthorizedToBeRepurchased	50000000	shares
CY2013Q4	us-gaap	Stock Repurchased During Period Shares StockRepurchasedDuringPeriodShares	483437	shares
CY2013	us-gaap	Stock Repurchased During Period Value StockRepurchasedDuringPeriodValue	13109000	USD
CY2012Q4	us-gaap	Stockholders Equity StockholdersEquity	195643000	USD
CY2013Q4	us-gaap	Stockholders Equity StockholdersEquity	198802000	USD
CY2010Q4	us-gaap	Stockholders Equity StockholdersEquity	165832000	USD
CY2011Q4	us-gaap	Stockholders Equity StockholdersEquity	190567000	USD
CY2012	us-gaap	Straight Line Rent StraightLineRent	-1312000	USD
CY2013	us-gaap	Straight Line Rent StraightLineRent	-2352000	USD
CY2011	us-gaap	Straight Line Rent StraightLineRent	-520000	USD
CY2011	us-gaap	Unrecognized Tax Benefits Increases Resulting From Current Period Tax Positions UnrecognizedTaxBenefitsIncreasesResultingFromCurrentPeriodTaxPositions	17000	USD
CY2013	us-gaap	Unrecognized Tax Benefits Increases Resulting From Current Period Tax Positions UnrecognizedTaxBenefitsIncreasesResultingFromCurrentPeriodTaxPositions	45000	USD
CY2012Q4	us-gaap	Taxes Payable Current And Noncurrent TaxesPayableCurrentAndNoncurrent	2733000	USD
CY2013Q4	us-gaap	Taxes Payable Current And Noncurrent TaxesPayableCurrentAndNoncurrent	4716000	USD
CY2013Q4	us-gaap	Treasury Stock Acquired Average Cost Per Share TreasuryStockAcquiredAverageCostPerShare	27.12
CY2013Q4	us-gaap	Treasury Stock Shares TreasuryStockShares	483437	shares
CY2012Q4	us-gaap	Treasury Stock Shares TreasuryStockShares	0	shares
CY2013Q4	us-gaap	Treasury Stock Value TreasuryStockValue	13109000	USD
CY2012Q4	us-gaap	Treasury Stock Value TreasuryStockValue	0	USD
CY2013Q4	us-gaap	Unrecognized Tax Benefits UnrecognizedTaxBenefits	1443000	USD
CY2010Q4	us-gaap	Unrecognized Tax Benefits UnrecognizedTaxBenefits	2376000	USD
CY2011Q4	us-gaap	Unrecognized Tax Benefits UnrecognizedTaxBenefits	1386000	USD
CY2012Q4	us-gaap	Unrecognized Tax Benefits UnrecognizedTaxBenefits	1418000	USD
CY2012	us-gaap	Unrecognized Tax Benefits Decreases Resulting From Prior Period Tax Positions UnrecognizedTaxBenefitsDecreasesResultingFromPriorPeriodTaxPositions	27000	USD
CY2013	us-gaap	Unrecognized Tax Benefits Decreases Resulting From Prior Period Tax Positions UnrecognizedTaxBenefitsDecreasesResultingFromPriorPeriodTaxPositions	21000	USD
CY2011	us-gaap	Unrecognized Tax Benefits Decreases Resulting From Prior Period Tax Positions UnrecognizedTaxBenefitsDecreasesResultingFromPriorPeriodTaxPositions	959000	USD
CY2013	us-gaap	Unrecognized Tax Benefits Decreases Resulting From Settlements With Taxing Authorities UnrecognizedTaxBenefitsDecreasesResultingFromSettlementsWithTaxingAuthorities	4000	USD
CY2012	us-gaap	Unrecognized Tax Benefits Decreases Resulting From Settlements With Taxing Authorities UnrecognizedTaxBenefitsDecreasesResultingFromSettlementsWithTaxingAuthorities	0	USD
CY2011	us-gaap	Unrecognized Tax Benefits Decreases Resulting From Settlements With Taxing Authorities UnrecognizedTaxBenefitsDecreasesResultingFromSettlementsWithTaxingAuthorities	42000	USD
CY2012	us-gaap	Unrecognized Tax Benefits Increases Resulting From Current Period Tax Positions UnrecognizedTaxBenefitsIncreasesResultingFromCurrentPeriodTaxPositions	4000	USD
CY2011	us-gaap	Unrecognized Tax Benefits Increases Resulting From Prior Period Tax Positions UnrecognizedTaxBenefitsIncreasesResultingFromPriorPeriodTaxPositions	1000	USD
CY2013	us-gaap	Unrecognized Tax Benefits Increases Resulting From Prior Period Tax Positions UnrecognizedTaxBenefitsIncreasesResultingFromPriorPeriodTaxPositions	36000	USD
CY2012	us-gaap	Unrecognized Tax Benefits Increases Resulting From Prior Period Tax Positions UnrecognizedTaxBenefitsIncreasesResultingFromPriorPeriodTaxPositions	69000	USD
CY2013Q4	us-gaap	Unrecognized Tax Benefits Interest On Income Taxes Accrued UnrecognizedTaxBenefitsInterestOnIncomeTaxesAccrued	700000	USD
CY2012Q4	us-gaap	Unrecognized Tax Benefits Interest On Income Taxes Accrued UnrecognizedTaxBenefitsInterestOnIncomeTaxesAccrued	700000	USD
CY2013	us-gaap	Unrecognized Tax Benefits Reductions Resulting From Lapse Of Applicable Statute Of Limitations UnrecognizedTaxBenefitsReductionsResultingFromLapseOfApplicableStatuteOfLimitations	31000	USD
CY2012	us-gaap	Unrecognized Tax Benefits Reductions Resulting From Lapse Of Applicable Statute Of Limitations UnrecognizedTaxBenefitsReductionsResultingFromLapseOfApplicableStatuteOfLimitations	14000	USD
CY2011	us-gaap	Unrecognized Tax Benefits Reductions Resulting From Lapse Of Applicable Statute Of Limitations UnrecognizedTaxBenefitsReductionsResultingFromLapseOfApplicableStatuteOfLimitations	8000	USD
CY2013	us-gaap	Use Of Estimates UseOfEstimates	<div style="font-family:Times New Roman;font-size:10pt;"><div style="line-height:120%;padding-top:18px;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;font-style:italic;font-weight:bold;">Use of Estimates</font></div><div style="line-height:120%;padding-top:6px;text-indent:32px;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;">The preparation of financial statements in conformity with U.S. generally accepted accounting principles requires management to make estimates and assumptions that affect the reported amounts of assets and liabilities and the reported amounts of revenue and expense during the reporting periods. Significant estimates and assumptions are inherent in the analysis and the measurement of deferred tax assets, the identification and quantification of income tax liabilities due to uncertain tax positions, valuation of marketable securities, recoverability of intangible assets, other long-lived assets and goodwill, accruals related to outstanding litigation, the collectability of accounts receivable and the determination of the allowance for doubtful accounts. The Company bases its estimates on historical experience and assumptions that it believes are reasonable. Actual results could differ from those estimates.</font></div><div style="line-height:120%;padding-top:12px;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;font-style:italic;font-weight:bold;"></font></div></div>
CY2012	us-gaap	Valuation Allowance Deferred Tax Asset Change In Amount ValuationAllowanceDeferredTaxAssetChangeInAmount	200000	USD
CY2013	us-gaap	Valuation Allowance Deferred Tax Asset Change In Amount ValuationAllowanceDeferredTaxAssetChangeInAmount	100000	USD
CY2011	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	32289877	shares
CY2012	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	33244798	shares
CY2013	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	34443126	shares
CY2012Q4	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	33705129	shares
CY2012Q3	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	33470628	shares
CY2012Q1	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	32889119	shares
CY2012Q2	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	33189994	shares
CY2013Q1	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	34113786	shares
CY2013Q3	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	34502456	shares
CY2013Q4	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	35770458	shares
CY2013Q2	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	34414301	shares
CY2011	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	32289877	shares
CY2013	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	34443126	shares
CY2012	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	33244798	shares
CY2012Q4	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	33705129	shares
CY2012Q2	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	33189994	shares
CY2012Q1	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	32889119	shares
CY2012Q3	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	33470628	shares
CY2013Q1	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	34113786	shares
CY2013Q3	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	34502456	shares
CY2013Q2	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	34414301	shares
CY2013Q4	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	35487041	shares
CY2012Q4	scor	Accrued Cost Of Revenues Current And Noncurrent AccruedCostOfRevenuesCurrentAndNoncurrent	4892000	USD
CY2013Q4	scor	Accrued Cost Of Revenues Current And Noncurrent AccruedCostOfRevenuesCurrentAndNoncurrent	5641000	USD
CY2013	scor	Allowance For Doubtful Accounts Additions AllowanceForDoubtfulAccountsAdditions	1248000	USD
CY2012	scor	Allowance For Doubtful Accounts Additions AllowanceForDoubtfulAccountsAdditions	1429000	USD
CY2011	scor	Allowance For Doubtful Accounts Additions AllowanceForDoubtfulAccountsAdditions	220000	USD
CY2012	scor	Allowance For Doubtful Accounts Reductions Recoveries And Written Offs AllowanceForDoubtfulAccountsReductionsRecoveriesAndWrittenOffs	1215000	USD
CY2013	scor	Allowance For Doubtful Accounts Reductions Recoveries And Written Offs AllowanceForDoubtfulAccountsReductionsRecoveriesAndWrittenOffs	698000	USD
CY2011	scor	Allowance For Doubtful Accounts Reductions Recoveries And Written Offs AllowanceForDoubtfulAccountsReductionsRecoveriesAndWrittenOffs	42000	USD
CY2013Q1	scor	Arsintangibleasset Arsintangibleasset	1182000	USD
CY2012Q3	scor	Common Stock Issued Upon Exercise Of Warrants CommonStockIssuedUponExerciseOfWarrants	19895	shares
CY2012	scor	Common Stock Value Received For Tax Withholding CommonStockValueReceivedForTaxWithholding	7362000	USD
CY2013	scor	Common Stock Value Received For Tax Withholding CommonStockValueReceivedForTaxWithholding	9312000	USD
CY2011	scor	Common Stock Value Received For Tax Withholding CommonStockValueReceivedForTaxWithholding	7392000	USD
CY2013	scor	Current Federal Alternative Minimum Tax And State Income Tax Liabilities CurrentFederalAlternativeMinimumTaxAndStateIncomeTaxLiabilities	500000	USD
CY2011	scor	Current Federal Alternative Minimum Tax And State Income Tax Liabilities CurrentFederalAlternativeMinimumTaxAndStateIncomeTaxLiabilities	300000	USD
CY2012	scor	Current Federal Alternative Minimum Tax And State Income Tax Liabilities CurrentFederalAlternativeMinimumTaxAndStateIncomeTaxLiabilities	100000	USD
CY2013	scor	Decrease In Basic Earnings Per Share DecreaseInBasicEarningsPerShare	0.10
CY2012	scor	Decrease In Valuation Allowances And Reserves DecreaseInValuationAllowancesAndReserves	207000	USD
CY2013	scor	Decrease In Valuation Allowances And Reserves DecreaseInValuationAllowancesAndReserves	2980000	USD
CY2013Q4	scor	Deferred Income Tax Liabilityto Be Recognizedin Future Years Relatedto Subpart F Income DeferredIncomeTaxLiabilitytoBeRecognizedinFutureYearsRelatedtoSubpartFIncome	2900000	USD
CY2012	scor	Deferred Tax Asset Write Off DeferredTaxAssetWriteOff	2600000	USD
CY2013	scor	Deferred Tax Asset Write Off DeferredTaxAssetWriteOff	2300000	USD
CY2013Q4	scor	Deferred Tax Assets Capital Leases DeferredTaxAssetsCapitalLeases	8955000	USD
CY2012Q4	scor	Deferred Tax Assets Capital Leases DeferredTaxAssetsCapitalLeases	4853000	USD
CY2013Q4	scor	Deferred Tax Liabilities Prepaid Maintenance DeferredTaxLiabilitiesPrepaidMaintenance	317000	USD
CY2012Q4	scor	Deferred Tax Liabilities Prepaid Maintenance DeferredTaxLiabilitiesPrepaidMaintenance	156000	USD
CY2013	scor	Effective Income Tax Rate Reconciliation Stock Compensation Shortfalls EffectiveIncomeTaxRateReconciliationStockCompensationShortfalls	0.412
CY2011	scor	Effective Income Tax Rate Reconciliation Stock Compensation Shortfalls EffectiveIncomeTaxRateReconciliationStockCompensationShortfalls	0.000
CY2013	scor	Effective Income Tax Rate Reconciliation Subpart F Income Recapture EffectiveIncomeTaxRateReconciliationSubpartFIncomeRecapture	0.963
CY2011	scor	Effective Income Tax Rate Reconciliation Subpart F Income Recapture EffectiveIncomeTaxRateReconciliationSubpartFIncomeRecapture	0.000
CY2012	scor	Effective Income Tax Rate Reconciliation Subpart F Income Recapture EffectiveIncomeTaxRateReconciliationSubpartFIncomeRecapture	0.000
CY2012	scor	Effective Income Tax Rate Reconciliation True Ups And Other Adjustments EffectiveIncomeTaxRateReconciliationTrueUpsAndOtherAdjustments	-0.004
CY2013	scor	Effective Income Tax Rate Reconciliation True Ups And Other Adjustments EffectiveIncomeTaxRateReconciliationTrueUpsAndOtherAdjustments	-0.057
CY2011	scor	Effective Income Tax Rate Reconciliation True Ups And Other Adjustments EffectiveIncomeTaxRateReconciliationTrueUpsAndOtherAdjustments	0.001
CY2012Q4	scor	Deferred Tax Liability Sub Part F Income Recapture DeferredTaxLiabilitySubPartFIncomeRecapture	0	USD
CY2013Q4	scor	Deferred Tax Liability Sub Part F Income Recapture DeferredTaxLiabilitySubPartFIncomeRecapture	2310000	USD
CY2013Q1	scor	Discount Rate Percentage DiscountRatePercentage	0.185
CY2013	scor	Effective Income Tax Rate Reconciliation Foreign Tax Withholding EffectiveIncomeTaxRateReconciliationForeignTaxWithholding	0.043
CY2012	scor	Effective Income Tax Rate Reconciliation Foreign Tax Withholding EffectiveIncomeTaxRateReconciliationForeignTaxWithholding	-0.008
CY2011	scor	Effective Income Tax Rate Reconciliation Foreign Tax Withholding EffectiveIncomeTaxRateReconciliationForeignTaxWithholding	-0.006
CY2012	scor	Effective Income Tax Rate Reconciliation Stock Compensation Shortfalls EffectiveIncomeTaxRateReconciliationStockCompensationShortfalls	-0.043
CY2011	scor	Effective Income Tax Rate Reconciliation Uncertain Tax Positions EffectiveIncomeTaxRateReconciliationUncertainTaxPositions	-0.003
CY2012	scor	Effective Income Tax Rate Reconciliation Uncertain Tax Positions EffectiveIncomeTaxRateReconciliationUncertainTaxPositions	-0.006
CY2013	scor	Effective Income Tax Rate Reconciliation Uncertain Tax Positions EffectiveIncomeTaxRateReconciliationUncertainTaxPositions	0.037
CY2013Q4	scor	Fair Value Assets And Liabilities Measured On Non Recurring Basis Gain Loss FairValueAssetsAndLiabilitiesMeasuredOnNonRecurringBasisGainLoss	0	USD
CY2012Q4	scor	Fair Value Assets And Liabilities Measured On Non Recurring Basis Gain Loss FairValueAssetsAndLiabilitiesMeasuredOnNonRecurringBasisGainLoss	-3349000	USD
	scor	Finite Lived Intangible Assets Remaining Useful Life FiniteLivedIntangibleAssetsRemainingUsefulLife	P18M
CY2013Q1	scor	Fvacceleratedequityawards Fvacceleratedequityawards	157000	USD
CY2013Q1	scor	Goodwillallocatedtoars Goodwillallocatedtoars	289000	USD
CY2013Q4	scor	Goodwillallocatedtoars Goodwillallocatedtoars	289000	USD
CY2013	scor	Increase Decrease In Income From Continuing Operations IncreaseDecreaseInIncomeFromContinuingOperations	3300000	USD
CY2012	scor	Increase In Valuation Allowances And Reserves IncreaseInValuationAllowancesAndReserves	1511000	USD
CY2013	scor	Increase In Valuation Allowances And Reserves IncreaseInValuationAllowancesAndReserves	132000	USD
CY2012	scor	Incremental Common Shares Attributable To Unvested Restricted Stock Units IncrementalCommonSharesAttributableToUnvestedRestrictedStockUnits	0	shares
CY2011	scor	Incremental Common Shares Attributable To Unvested Restricted Stock Units IncrementalCommonSharesAttributableToUnvestedRestrictedStockUnits	0	shares
CY2013	scor	Incremental Common Shares Attributable To Unvested Restricted Stock Units IncrementalCommonSharesAttributableToUnvestedRestrictedStockUnits	0	shares
CY2013	scor	Interest Income On Investments And Excess Cash Balances Nominal Value InterestIncomeOnInvestmentsAndExcessCashBalancesNominalValue	200000	USD
CY2011	scor	Interest Income On Investments And Excess Cash Balances Nominal Value InterestIncomeOnInvestmentsAndExcessCashBalancesNominalValue	100000	USD
CY2012	scor	Interest Income On Investments And Excess Cash Balances Nominal Value InterestIncomeOnInvestmentsAndExcessCashBalancesNominalValue	100000	USD
CY2012	scor	Leasehold Improvements Acquired Through Lease Incentives LeaseholdImprovementsAcquiredThroughLeaseIncentives	1282000	USD
CY2011	scor	Leasehold Improvements Acquired Through Lease Incentives LeaseholdImprovementsAcquiredThroughLeaseIncentives	331000	USD
CY2013	scor	Leasehold Improvements Acquired Through Lease Incentives LeaseholdImprovementsAcquiredThroughLeaseIncentives	2272000	USD
CY2013	scor	Long Lived Assets Held And Used Fair Value Disclosure LongLivedAssetsHeldAndUsedFairValueDisclosure	1182000	USD
CY2012	scor	Long Lived Assets Held And Used Fair Value Disclosure LongLivedAssetsHeldAndUsedFairValueDisclosure	2500000	USD
CY2013Q4	scor	Maximum Percentage Of Revenue Accounted For Customer Out Of Accounts Receivables MaximumPercentageOfRevenueAccountedForCustomerOutOfAccountsReceivables	0.10
CY2012Q4	scor	Maximum Percentage Of Revenue Accounted For Customer Out Of Accounts Receivables MaximumPercentageOfRevenueAccountedForCustomerOutOfAccountsReceivables	0.10
CY2013Q1	scor	Netcashreceivedatclosing Netcashreceivedatclosing	160000	USD
CY2013	scor	Nonmonetary Transaction Gross Operating Revenue Recognized Related Party NonmonetaryTransactionGrossOperatingRevenueRecognizedRelatedParty	1800000	USD
CY2011Q4	scor	Number Of Shares Restricted Under Patent Purchase NumberOfSharesRestrictedUnderPatentPurchase	974358	shares
CY2011	scor	Other Comprehensive Income Foreign Currency Translation Adjustment Net Of Tax Including Noncontrolling Interest Period Increase Decrease OtherComprehensiveIncomeForeignCurrencyTranslationAdjustmentNetOfTaxIncludingNoncontrollingInterestPeriodIncreaseDecrease	1110000	USD
CY2013	scor	Other Comprehensive Income Foreign Currency Translation Adjustment Net Of Tax Including Noncontrolling Interest Period Increase Decrease OtherComprehensiveIncomeForeignCurrencyTranslationAdjustmentNetOfTaxIncludingNoncontrollingInterestPeriodIncreaseDecrease	99000	USD
CY2012	scor	Other Comprehensive Income Foreign Currency Translation Adjustment Net Of Tax Including Noncontrolling Interest Period Increase Decrease OtherComprehensiveIncomeForeignCurrencyTranslationAdjustmentNetOfTaxIncludingNoncontrollingInterestPeriodIncreaseDecrease	-1208000	USD
CY2011	scor	Paymentsfor Repurchaseof Common Stock Treasury Shares PaymentsforRepurchaseofCommonStockTreasuryShares	0	USD
CY2013	scor	Paymentsfor Repurchaseof Common Stock Treasury Shares PaymentsforRepurchaseofCommonStockTreasuryShares	13109000	USD
CY2012	scor	Paymentsfor Repurchaseof Common Stock Treasury Shares PaymentsforRepurchaseofCommonStockTreasuryShares	0	USD
CY2013Q4	scor	Paymentsfor Repurchaseof Common Stock Treasury Shares PaymentsforRepurchaseofCommonStockTreasuryShares	13100000	USD
CY2013	scor	Percentage Common Stock Outstanding Shares PercentageCommonStockOutstandingShares	0.04
CY2012	scor	Percentage Of Acquired Intangible Will Amortized In July Two Thousand Eighteen PercentageOfAcquiredIntangibleWillAmortizedInJulyTwoThousandEighteen	July 2018
CY2012	scor	Percentage Of Acquired Intangible Will Amortized In September Two Thousand Twenty Four PercentageOfAcquiredIntangibleWillAmortizedInSeptemberTwoThousandTwentyFour	September 2024
CY2013	scor	Percentage Of Holdings For Consolidation PercentageOfHoldingsForConsolidation	0.50
CY2013Q1	scor	Percentage Of Royalty Rate Of Net Sales PercentageOfRoyaltyRateOfNetSales	0.030
CY2012	scor	Period In Which First Fifty Percentage Will Amortized PeriodInWhichFirstFiftyPercentageWillAmortized	0.50
CY2012	scor	Period In Which Second Fifty Percentage Will Amortized PeriodInWhichSecondFiftyPercentageWillAmortized	0.50
CY2013Q1	scor	Proceedsheldinescrow Proceedsheldinescrow	750000	USD
CY2012	scor	Property Plant And Equipment Lease Rent Capitalized PropertyPlantAndEquipmentLeaseRentCapitalized	1300000	USD
CY2013	scor	Property Plant And Equipment Lease Rent Capitalized PropertyPlantAndEquipmentLeaseRentCapitalized	2300000	USD
CY2012Q4	scor	Revenue Recognition New Accounting Pronouncement Material Effect Cost Of Revenue Deferred Under Amended Guidance RevenueRecognitionNewAccountingPronouncementMaterialEffectCostOfRevenueDeferredUnderAmendedGuidance	300000	USD
CY2012	scor	Revenue Recognition New Accounting Pronouncement Material Effect Cost Of Revenue Under Amended Guidance RevenueRecognitionNewAccountingPronouncementMaterialEffectCostOfRevenueUnderAmendedGuidance	1400000	USD
CY2013Q4	scor	Share Based Compensation Arrangement By Share Based Payment Award Equity Instruments Other Than Options Nonvested Aggregate Intrinsic Value ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedAggregateIntrinsicValue	62500000	USD
CY2013	scor	Share Based Compensation Arrangement By Share Based Payment Award Options Expiration Period ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExpirationPeriod	P10Y
CY2013	scor	Share Based Compensation Arrangement By Share Based Payment Award Right Of Repurchase Of Shares Awarded Lapse Rate ShareBasedCompensationArrangementByShareBasedPaymentAwardRightOfRepurchaseOfSharesAwardedLapseRate	0.25
CY2011	scor	Stock Issued During Period Value Litigation Settlement StockIssuedDuringPeriodValueLitigationSettlement	16175000	USD
CY2013Q1	scor	Totalassetdispositionfairvalue Totalassetdispositionfairvalue	2092000	USD
CY2011	scor	Unrealized Gain On Marketable Securities And Forward Contracts UnrealizedGainOnMarketableSecuritiesAndForwardContracts	-439000	USD
CY2012	scor	Unrecognized Tax Benefits Increase Related To Acquired Tax Positions Recorded Through Purchase Accounting UnrecognizedTaxBenefitsIncreaseRelatedToAcquiredTaxPositionsRecordedThroughPurchaseAccounting	0	USD
CY2013	scor	Unrecognized Tax Benefits Increase Related To Acquired Tax Positions Recorded Through Purchase Accounting UnrecognizedTaxBenefitsIncreaseRelatedToAcquiredTaxPositionsRecordedThroughPurchaseAccounting	0	USD
CY2011	scor	Unrecognized Tax Benefits Increase Related To Acquired Tax Positions Recorded Through Purchase Accounting UnrecognizedTaxBenefitsIncreaseRelatedToAcquiredTaxPositionsRecordedThroughPurchaseAccounting	1000	USD
CY2013	scor	Unrecognized Tax Benefits To Be Reversed In Next Year Due To Filing Of Related Tax Returns And Expiration Of Statute Of Limitations UnrecognizedTaxBenefitsToBeReversedInNextYearDueToFilingOfRelatedTaxReturnsAndExpirationOfStatuteOfLimitations	100000	USD
CY2013Q4	scor	Utilization Of Capital Lease UtilizationOfCapitalLease	8600000	USD
CY2012Q3	scor	Weighted Percentage Of Revenue And Adjusted Earnings Before Interest Taxes Depreciation And Amortization Goals WeightedPercentageOfRevenueAndAdjustedEarningsBeforeInterestTaxesDepreciationAndAmortizationGoals	0.50
CY2013	dei	Amendment Flag AmendmentFlag	false
CY2013	dei	Current Fiscal Year End Date CurrentFiscalYearEndDate	--12-31
CY2013	dei	Document Fiscal Period Focus DocumentFiscalPeriodFocus	FY
CY2013	dei	Document Fiscal Year Focus DocumentFiscalYearFocus	2013
CY2013	dei	Document Period End Date DocumentPeriodEndDate	2013-12-31
CY2013	dei	Document Type DocumentType	10-K
CY2013	dei	Entity Central Index Key EntityCentralIndexKey	0001158172
CY2014Q1	dei	Entity Common Stock Shares Outstanding EntityCommonStockSharesOutstanding	34558475	shares
CY2013	dei	Entity Current Reporting Status EntityCurrentReportingStatus	Yes
CY2013	dei	Entity Filer Category EntityFilerCategory	Large Accelerated Filer
CY2013Q2	dei	Entity Public Float EntityPublicFloat	869200000	USD
CY2013	dei	Entity Registrant Name EntityRegistrantName	COMSCORE, INC.
CY2013	dei	Entity Voluntary Filers EntityVoluntaryFilers	No
CY2013	dei	Entity Well Known Seasoned Issuer EntityWellKnownSeasonedIssuer	Yes
CY2013	dei	Trading Symbol TradingSymbol	SCOR

Files In Submission

Name	View Source	Status
0001158172-14-000004-index-headers.html	Edgar Link	pending
0001158172-14-000004-index.html	Edgar Link	pending
0001158172-14-000004.txt	Edgar Link	pending
0001158172-14-000004-xbrl.zip	Edgar Link	pending
ex231201310-k.htm	Edgar Link	pending
ex311201310-k.htm	Edgar Link	pending
ex312201310-k.htm	Edgar Link	pending
ex321201310-k.htm	Edgar Link	pending
ex322201310-k.htm	Edgar Link	pending
FilingSummary.xml	Edgar Link	unprocessable
Financial_Report.xls	Edgar Link	pending
Financial_Report.xlsx	Edgar Link	pending
R1.htm	Edgar Link	pending
R10.htm	Edgar Link	pending
R11.htm	Edgar Link	pending
R12.htm	Edgar Link	pending
R13.htm	Edgar Link	pending
R14.htm	Edgar Link	pending
R15.htm	Edgar Link	pending
R16.htm	Edgar Link	pending
R17.htm	Edgar Link	pending
R18.htm	Edgar Link	pending
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R2.htm	Edgar Link	pending
R20.htm	Edgar Link	pending
R21.htm	Edgar Link	pending
R22.htm	Edgar Link	pending
R23.htm	Edgar Link	pending
R24.htm	Edgar Link	pending
R25.htm	Edgar Link	pending
R26.htm	Edgar Link	pending
R27.htm	Edgar Link	pending
R28.htm	Edgar Link	pending
R29.htm	Edgar Link	pending
R3.htm	Edgar Link	pending
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R4.htm	Edgar Link	pending
R40.htm	Edgar Link	pending
R41.htm	Edgar Link	pending
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R50.htm	Edgar Link	pending
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R6.htm	Edgar Link	pending
R60.htm	Edgar Link	pending
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R7.htm	Edgar Link	pending
R70.htm	Edgar Link	pending
R71.htm	Edgar Link	pending
R8.htm	Edgar Link	pending
R9.htm	Edgar Link	pending
report.css	Edgar Link	pending
scor-20131231.xml	Edgar Link	completed
scor-20131231.xsd	Edgar Link	pending
scor-20131231_cal.xml	Edgar Link	unprocessable
scor-20131231_def.xml	Edgar Link	unprocessable
scor-20131231_lab.xml	Edgar Link	unprocessable
scor-20131231_pre.xml	Edgar Link	unprocessable
scor201310-k.htm	Edgar Link	pending
Show.js	Edgar Link	pending
stockperformancegraph2013.jpg	Edgar Link	pending

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$SCOR
Comscore Inc Stock $scor

2012 Q4 Form 10-K Financial Statement

#000115817214000004 Filed on February 18, 2014

Income Statement

Balance Sheet

Cashflow Statement

Facts In Submission

Files In Submission

$SCOR Comscore Inc Stock $scor

2012 Q4 Form 10-K Financial Statement

#000115817214000004 Filed on February 18, 2014

Income Statement

Balance Sheet

Cashflow Statement

Facts In Submission

Files In Submission

$SCOR
Comscore Inc Stock $scor