$KFRC
KFORCE INC Stock $kfrc

$kfrc Overview Financials Valuation SEC Filings Company Website

2015 Form 10-K Financial Statement

#000093042016000355 Filed on February 26, 2016

Income Statement

Concept	2015	2014 Q4	2014 Q3
Revenue	$1.319B	$318.7M	$313.8M
YoY Change	8.37%	13.0%	12.09%
Cost Of Revenue	$905.1M	$220.4M	$215.5M
YoY Change	7.4%	14.37%	14.09%
Gross Profit	$414.1M	$98.38M	$98.29M
YoY Change	10.55%	10.08%	7.95%
Gross Profit Margin	31.39%	30.86%	31.32%
Selling, General & Admin	$330.0M	$81.10M	$82.09M
YoY Change	4.66%	-5.92%	9.04%
% of Gross Profit	79.7%	82.44%	83.52%
Research & Development
YoY Change
% of Gross Profit
Depreciation & Amortization	$9.849M	$2.600M	$2.700M
YoY Change	56.33%	8.33%	8.0%
% of Gross Profit	2.38%	2.64%	2.75%
Operating Expenses	$342.4M	$83.60M	$84.95M
YoY Change	4.84%	-5.75%	12.84%
Operating Profit	$74.25M	$14.78M	$13.56M
YoY Change	50.46%	2102.38%	2.45%
Interest Expense	$1.982M	-$400.0K	-$300.0K
YoY Change	40.47%	0.0%	0.0%
% of Operating Profit	2.67%	-2.71%	-2.21%
Other Income/Expense, Net	-$2.577M	$0.00	-$218.0K
YoY Change	85.13%		-43.52%
Pretax Income	$71.67M	$14.40M	$13.34M
YoY Change	49.45%	-202.13%	3.83%
Income Tax	$28.85M	$5.300M	$5.346M
% Of Pretax Income	40.25%	36.81%	40.07%
Net Earnings	$42.82M	$8.945M	$65.02M
YoY Change	-52.9%	-208.63%	624.11%
Net Earnings / Revenue	3.25%	2.81%	20.72%
Basic Earnings Per Share	$1.53	$0.30	$2.07
Diluted Earnings Per Share	$1.52	$0.30	$2.06
COMMON SHARES
Basic Shares Outstanding	27.91M shares	30.59M shares	31.35M shares
Diluted Shares Outstanding	28.19M shares		31.55M shares

Balance Sheet

Concept	2015	2014 Q4	2014 Q3
SHORT-TERM ASSETS
Cash & Short-Term Investments	$1.500M	$1.200M	$1.100M
YoY Change	25.0%	33.33%	37.5%
Cash & Equivalents	$1.500M	$1.238M	$1.117M
Short-Term Investments
Other Short-Term Assets	$13.60M	$15.20M	$15.60M
YoY Change	-10.53%	0.0%	-16.13%
Inventory
Prepaid Expenses
Receivables	$198.9M	$204.7M	$202.4M
Other Receivables	$600.0K	$3.300M	$100.0K
Total Short-Term Assets	$214.5M	$224.4M	$219.2M
YoY Change	-4.41%	10.61%	6.66%
LONG-TERM ASSETS
Property, Plant & Equipment	$37.50M	$35.33M	$35.74M
YoY Change	6.23%	-3.81%	-2.18%
Goodwill		$45.97M	$44.01M
YoY Change		-6.0%	-30.59%
Intangibles		$5.011M	$4.517M
YoY Change		0.36%	-12.46%
Long-Term Investments	$25.50M
YoY Change	-0.78%
Other Assets	$22.10M	$30.35M	$30.00M
YoY Change	-7.14%	-2.07%	-2.23%
Total Long-Term Assets	$137.3M	$139.5M	$135.5M
YoY Change	-1.58%	-3.71%	-13.62%
TOTAL ASSETS
Total Short-Term Assets	$214.5M	$224.4M	$219.2M
Total Long-Term Assets	$137.3M	$139.5M	$135.5M
Total Assets	$351.8M	$363.9M	$354.6M
YoY Change	-3.33%	4.65%	-2.12%
SHORT-TERM LIABILITIES
YoY Change
Accounts Payable	$23.50M	$21.86M	$38.10M
YoY Change	7.31%	12.44%	22.12%
Accrued Expenses	$61.80M	$16.24M	$59.30M
YoY Change	-9.65%	31.23%	5.14%
Deferred Revenue
YoY Change
Short-Term Debt	$0.00	$535.0K	$0.00
YoY Change		-23.02%
Long-Term Debt Due
YoY Change
Total Short-Term Liabilities	$87.70M	$94.18M	$131.8M
YoY Change	-6.9%	4.68%	28.09%
LONG-TERM LIABILITIES
Long-Term Debt	$83.80M	$93.90M	$13.40M
YoY Change	-10.76%	46.72%	-75.68%
Other Long-Term Liabilities	$40.60M	$36.46M	$34.13M
YoY Change	11.23%	-0.27%	-14.82%
Total Long-Term Liabilities	$124.4M	$36.46M	$34.13M
YoY Change	-4.6%	-0.27%	-14.82%
TOTAL LIABILITIES
Total Short-Term Liabilities	$87.70M	$94.18M	$131.8M
Total Long-Term Liabilities	$124.4M	$36.46M	$34.13M
Total Liabilities	$212.2M	$224.5M	$179.4M
YoY Change	-5.48%	17.84%	-9.44%
SHAREHOLDERS EQUITY
Retained Earnings		$125.4M	$119.7M
YoY Change		163.33%	102.11%
Common Stock		$700.0K	$700.0K
YoY Change		0.72%	1.6%
Preferred Stock
YoY Change
Treasury Stock (at cost)		$399.0M	$356.3M
YoY Change		34.79%	20.66%
Treasury Stock Shares		40.62M shares	38.69M shares
Shareholders Equity	$139.6M	$139.4M	$175.3M
YoY Change
Total Liabilities & Shareholders Equity	$351.8M	$363.9M	$354.6M
YoY Change	-3.33%	4.65%	-2.12%

Cashflow Statement

Concept	2015	2014 Q4	2014 Q3
OPERATING ACTIVITIES
Net Income	$42.82M	$8.945M	$65.02M
YoY Change	-52.9%	-208.63%	624.11%
Depreciation, Depletion And Amortization	$9.849M	$2.600M	$2.700M
YoY Change	56.33%	8.33%	8.0%
Cash From Operating Activities	$70.73M	-$29.30M	-$8.400M
YoY Change	-376.49%	787.88%	-268.0%
INVESTING ACTIVITIES
Capital Expenditures	$8.328M	-$1.200M	-$300.0K
YoY Change	38.57%	-42.86%	-400.0%
Acquisitions	$0.00
YoY Change	-100.0%
Other Investing Activities	$0.00	-$2.600M	$116.7M
YoY Change	-100.0%	-966.67%	-5173.91%
Cash From Investing Activities	-$8.364M	-$3.800M	$116.4M
YoY Change	-107.57%	123.53%	-5160.87%
FINANCING ACTIVITIES
Cash Dividend Paid
YoY Change
Common Stock Issuance & Retirement, Net	$38.47M
YoY Change	-62.2%
Debt Paid & Issued, Net
YoY Change
Cash From Financing Activities	-$62.11M	33.20M	-108.2M
YoY Change	-26.58%	538.46%	3506.67%
NET CHANGE
Cash From Operating Activities	$70.73M	-29.30M	-8.400M
Cash From Investing Activities	-$8.364M	-3.800M	116.4M
Cash From Financing Activities	-$62.11M	33.20M	-108.2M
Net Change In Cash	$259.0K	100.0K	-200.0K
YoY Change	-28.65%	-50.0%	-33.33%
FREE CASH FLOW
Cash From Operating Activities	$70.73M	-$29.30M	-$8.400M
Capital Expenditures	$8.328M	-$1.200M	-$300.0K
Free Cash Flow	$62.40M	-$28.10M	-$8.100M
YoY Change	-297.53%	2241.67%	-265.31%

Facts In Submission

Frame	Concept Type	Concept / XBRL Key	Value	Unit
CY2015Q4	kfrc	Capital Leases Future Minimum Payments Interest Included In Payments Due In Three Years CapitalLeasesFutureMinimumPaymentsInterestIncludedInPaymentsDueInThreeYears	25000	USD
CY2015Q4	kfrc	Capital Leases Future Minimum Payments Interest Included In Payments Due In Five Years CapitalLeasesFutureMinimumPaymentsInterestIncludedInPaymentsDueInFiveYears	0	USD
CY2015Q4	kfrc	Capital Leases Future Minimum Payments Interest Included In Payments Due In Four Years CapitalLeasesFutureMinimumPaymentsInterestIncludedInPaymentsDueInFourYears	7000	USD
CY2015Q4	kfrc	Capital Leases Future Minimum Payments Interest Included In Payments Current CapitalLeasesFutureMinimumPaymentsInterestIncludedInPaymentsCurrent	106000	USD
CY2015	kfrc	Amount Of Commitment Of All Lenders As Condition To Maintain Minimum Fixed Charge Coverage Ratio AmountOfCommitmentOfAllLendersAsConditionToMaintainMinimumFixedChargeCoverageRatio	11000000	USD
CY2015	dei	Amendment Flag AmendmentFlag	false
CY2015	dei	Current Fiscal Year End Date CurrentFiscalYearEndDate	--12-31
CY2015	dei	Document Fiscal Period Focus DocumentFiscalPeriodFocus	FY
CY2015	dei	Document Fiscal Year Focus DocumentFiscalYearFocus	2015
CY2015	dei	Document Period End Date DocumentPeriodEndDate	2015-12-31
CY2015	dei	Document Type DocumentType	10-K
CY2015	dei	Entity Central Index Key EntityCentralIndexKey	0000930420
CY2016Q1	dei	Entity Common Stock Shares Outstanding EntityCommonStockSharesOutstanding	28356369	shares
CY2015	dei	Entity Current Reporting Status EntityCurrentReportingStatus	Yes
CY2015	dei	Entity Filer Category EntityFilerCategory	Accelerated Filer
CY2015Q2	dei	Entity Public Float EntityPublicFloat	574771356	USD
CY2015	dei	Entity Registrant Name EntityRegistrantName	KFORCE INC
CY2015	dei	Entity Voluntary Filers EntityVoluntaryFilers	No
CY2015	dei	Entity Well Known Seasoned Issuer EntityWellKnownSeasonedIssuer	No
CY2014	kfrc	Accounts Receivable Reserves As Percentage Of Gross Accounts Receivable AccountsReceivableReservesAsPercentageOfGrossAccountsReceivable	0.010
CY2015	kfrc	Accounts Receivable Reserves As Percentage Of Gross Accounts Receivable AccountsReceivableReservesAsPercentageOfGrossAccountsReceivable	0.011
CY2015Q4	kfrc	Capital Leases Future Minimum Payments Interest Included In Payments Due In Two Years CapitalLeasesFutureMinimumPaymentsInterestIncludedInPaymentsDueInTwoYears	36000	USD
CY2015Q4	kfrc	Capital Leases Future Minimum Payments Interest Included In Payments Thereafter CapitalLeasesFutureMinimumPaymentsInterestIncludedInPaymentsThereafter	0	USD
CY2015Q4	kfrc	Capital Leases Future Minimum Payments Present Value Of Net Minimum Payments Current CapitalLeasesFutureMinimumPaymentsPresentValueOfNetMinimumPaymentsCurrent	837000	USD
CY2015Q4	kfrc	Capital Leases Future Minimum Payments Present Value Of Net Minimum Payments Due In Three Years CapitalLeasesFutureMinimumPaymentsPresentValueOfNetMinimumPaymentsDueInThreeYears	351000	USD
CY2015Q4	kfrc	Capital Leases Future Minimum Payments Present Value Of Net Minimum Payments Due In Two Years CapitalLeasesFutureMinimumPaymentsPresentValueOfNetMinimumPaymentsDueInTwoYears	594000	USD
CY2015Q4	kfrc	Capital Leases Future Minimum Payments Present Value Of Net Minimum Payments Due After Year Five CapitalLeasesFutureMinimumPaymentsPresentValueOfNetMinimumPaymentsDueAfterYearFive	0	USD
CY2015Q4	kfrc	Capital Leases Future Minimum Payments Present Value Of Net Minimum Payments Due In Five Years CapitalLeasesFutureMinimumPaymentsPresentValueOfNetMinimumPaymentsDueInFiveYears	0	USD
CY2015Q4	kfrc	Capital Leases Future Minimum Payments Present Value Of Net Minimum Payments Due In Four Years CapitalLeasesFutureMinimumPaymentsPresentValueOfNetMinimumPaymentsDueInFourYears	67000	USD
CY2013	kfrc	Deferred Income Tax Provision Benefitnet DeferredIncomeTaxProvisionBenefitnet	1166000	USD
CY2014	kfrc	Deferred Income Tax Provision Benefitnet DeferredIncomeTaxProvisionBenefitnet	491000	USD
CY2015	kfrc	Deferred Income Tax Provision Benefitnet DeferredIncomeTaxProvisionBenefitnet	2380000	USD
CY2014Q4	kfrc	Deferred Tax Assets Accrued Liability DeferredTaxAssetsAccruedLiability	649000	USD
CY2015Q4	kfrc	Deferred Tax Assets Accrued Liability DeferredTaxAssetsAccruedLiability	613000	USD
CY2014Q4	kfrc	Deferred Tax Assets Current Tax Deferred Expense Deferred Compensation DeferredTaxAssetsCurrentTaxDeferredExpenseDeferredCompensation	1426000	USD
CY2015Q4	kfrc	Deferred Tax Assets Current Tax Deferred Expense Deferred Compensation DeferredTaxAssetsCurrentTaxDeferredExpenseDeferredCompensation	895000	USD
CY2014Q4	kfrc	Deferred Tax Assets Non Current Tax Deferred Expense Deferred Compensation DeferredTaxAssetsNonCurrentTaxDeferredExpenseDeferredCompensation	6324000	USD
CY2015Q4	kfrc	Deferred Tax Assets Non Current Tax Deferred Expense Deferred Compensation DeferredTaxAssetsNonCurrentTaxDeferredExpenseDeferredCompensation	6956000	USD
CY2015	kfrc	Defined Benefit Plan Amortization Threshold Percentage DefinedBenefitPlanAmortizationThresholdPercentage	0.1
CY2013	kfrc	Depreciationandamortizationincludingdiscontinuedoperations Depreciationandamortizationincludingdiscontinuedoperations	9846000	USD
CY2014	kfrc	Depreciationandamortizationincludingdiscontinuedoperations Depreciationandamortizationincludingdiscontinuedoperations	10058000	USD
CY2015	kfrc	Depreciationandamortizationincludingdiscontinuedoperations Depreciationandamortizationincludingdiscontinuedoperations	9849000	USD
CY2013	kfrc	Discontinued Operation Income Lossfrom Discontinued Operationbefore Income Tax Income Tax Expenseas Percentageof Income DiscontinuedOperationIncomeLossfromDiscontinuedOperationbeforeIncomeTaxIncomeTaxExpenseasPercentageofIncome	0.401
CY2014	kfrc	Discontinued Operation Income Lossfrom Discontinued Operationbefore Income Tax Income Tax Expenseas Percentageof Income DiscontinuedOperationIncomeLossfromDiscontinuedOperationbeforeIncomeTaxIncomeTaxExpenseasPercentageofIncome	0.406
CY2014Q3	kfrc	Discontinued Operations Transaction Expenses Related To Divestiture Of Business DiscontinuedOperationsTransactionExpensesRelatedToDivestitureOfBusiness	11000000	USD
CY2014	kfrc	Fair Value Asset Transfer Among Level One Level Two Level Three FairValueAssetTransferAmongLevelOneLevelTwoLevelThree	0	USD
CY2015	kfrc	Fair Value Asset Transfer Among Level One Level Two Level Three FairValueAssetTransferAmongLevelOneLevelTwoLevelThree	0	USD
CY2015	kfrc	Health Insurance Maximum Aggregate Amount Of Risk Of Loss Liability For Employee Insurance Plans HealthInsuranceMaximumAggregateAmountOfRiskOfLossLiabilityForEmployeeInsurancePlans	450000	USD
CY2015	kfrc	Health Insurance Maximum Risk Of Loss Liability Per Employee Insurance Plan HealthInsuranceMaximumRiskOfLossLiabilityPerEmployeeInsurancePlan	300000	USD
CY2015Q4	kfrc	Leases Future Minimum Payments Due LeasesFutureMinimumPaymentsDue	22235000	USD
CY2015Q4	kfrc	Leases Future Minimum Payments Due Current LeasesFutureMinimumPaymentsDueCurrent	8913000	USD
CY2015Q4	kfrc	Leases Future Minimum Payments Due In Five Years LeasesFutureMinimumPaymentsDueInFiveYears	606000	USD
CY2015Q4	kfrc	Leases Future Minimum Payments Due In Four Years LeasesFutureMinimumPaymentsDueInFourYears	1988000	USD
CY2015Q4	kfrc	Leases Future Minimum Payments Due In Three Years LeasesFutureMinimumPaymentsDueInThreeYears	4067000	USD
CY2015Q4	kfrc	Leases Future Minimum Payments Due In Two Years LeasesFutureMinimumPaymentsDueInTwoYears	6661000	USD
CY2015Q4	kfrc	Leases Future Minimum Payments Due There After LeasesFutureMinimumPaymentsDueThereAfter	0	USD
CY2015Q4	kfrc	Letter Of Credit Outstanding For Facility Lease Deposits LetterOfCreditOutstandingForFacilityLeaseDeposits	500000	USD
CY2015Q4	kfrc	Letter Of Credit Outstanding For Workers Compensation And Other Insurance Coverage LetterOfCreditOutstandingForWorkersCompensationAndOtherInsuranceCoverage	3200000	USD
CY2015Q4	kfrc	Line Of Credit Facility Basis Spread On Variable Rate Under Condition One LineOfCreditFacilityBasisSpreadOnVariableRateUnderConditionOne	0.0125
CY2015Q4	kfrc	Line Of Credit Facility Basis Spread On Variable Rate Under Condition Three LineOfCreditFacilityBasisSpreadOnVariableRateUnderConditionThree	0.00125
CY2015Q4	kfrc	Line Of Credit Facility Basis Spread On Variable Rate Under Condition Two LineOfCreditFacilityBasisSpreadOnVariableRateUnderConditionTwo	0.0050
CY2015Q4	kfrc	Line Of Credit Facility Maximum Borrowing Percentage Of Accounts Receivable LineOfCreditFacilityMaximumBorrowingPercentageOfAccountsReceivable	0.85
CY2015Q4	kfrc	Line Of Credit Facility Maximum Borrowing Percentage Of Employee Placement Accounts LineOfCreditFacilityMaximumBorrowingPercentageOfEmployeePlacementAccounts	0.80
CY2015Q4	kfrc	Line Of Credit Facility Maximum Borrowing Percentage Of Unbilled Accounts Receivable LineOfCreditFacilityMaximumBorrowingPercentageOfUnbilledAccountsReceivable	0.85
CY2015	kfrc	Maximum Scheduled Period To Commence Employment For Search Revenue Recognition MaximumScheduledPeriodToCommenceEmploymentForSearchRevenueRecognition	P30D
CY2015	kfrc	Minimum Percentage Of Tax Benefit Realized Upon Settlement MinimumPercentageOfTaxBenefitRealizedUponSettlement	0.50
CY2015	kfrc	Minimum Percentage Required To Recognize Uncertain Income Tax Position MinimumPercentageRequiredToRecognizeUncertainIncomeTaxPosition	0.50
CY2015	kfrc	Minimum Specified Forecast Period After Which Cash Flows Determined Using Terminal Value Calculation MinimumSpecifiedForecastPeriodAfterWhichCashFlowsDeterminedUsingTerminalValueCalculation	P5Y
CY2014Q4	kfrc	Number Of Company Share Held By Both Plans NumberOfCompanyShareHeldByBothPlans	229000	shares
CY2015Q4	kfrc	Number Of Company Share Held By Both Plans NumberOfCompanyShareHeldByBothPlans	218000	shares
CY2015	kfrc	Number Of Primary Sources Of Revenues NumberOfPrimarySourcesOfRevenues	2	Source
CY2013Q4	kfrc	Number Of Participants Terminated NumberOfParticipantsTerminated	2	Participant
CY2015	kfrc	Numberof Domestic Field Offices NumberofDomesticFieldOffices	62	Office
CY2015	kfrc	Numberof Subsidiarieswith International Offices NumberofSubsidiarieswithInternationalOffices	1	subsidiary
CY2015	kfrc	Percentage Of Commitment Of All Lenders As Condition To Maintain Minimum Fixed Charge Coverage Ratio PercentageOfCommitmentOfAllLendersAsConditionToMaintainMinimumFixedChargeCoverageRatio	0.10
CY2015	kfrc	Percentage Of Discount On Shares Purchased Under Employee Stock Purchase Plan PercentageOfDiscountOnSharesPurchasedUnderEmployeeStockPurchasePlan	0.05
CY2013	kfrc	Percentage Of Net Service Revenues From International Operations PercentageOfNetServiceRevenuesFromInternationalOperations	0.02
CY2014	kfrc	Percentage Of Net Service Revenues From International Operations PercentageOfNetServiceRevenuesFromInternationalOperations	0.02
CY2015	kfrc	Percentage Of Net Service Revenues From International Operations PercentageOfNetServiceRevenuesFromInternationalOperations	0.02
CY2015	kfrc	Severance Payment Under Agreement Description SeverancePaymentUnderAgreementDescription	Certain of the agreements also provide for a severance payment of one to three times annual salary and one half to three times average annual bonus if such an agreement is terminated without good cause by the employer or for good reason by the employee.
CY2014Q1	kfrc	Share Based Compensation Arrangement By Share Based Payment Award Plan Modification Number Of Shares Affected ShareBasedCompensationArrangementByShareBasedPaymentAwardPlanModificationNumberOfSharesAffected	268000	shares
CY2013	kfrc	Stock Issued During Period Shares Employee Stock Purchase Plans Price StockIssuedDuringPeriodSharesEmployeeStockPurchasePlansPrice	14.88
CY2014	kfrc	Stock Issued During Period Shares Employee Stock Purchase Plans Price StockIssuedDuringPeriodSharesEmployeeStockPurchasePlansPrice	19.76
CY2015	kfrc	Stock Issued During Period Shares Employee Stock Purchase Plans Price StockIssuedDuringPeriodSharesEmployeeStockPurchasePlansPrice	22.61
CY2013	kfrc	Stock Repurchases Incurred But Not Yet Paid StockRepurchasesIncurredButNotYetPaid	0	USD
CY2014	kfrc	Stock Repurchases Incurred But Not Yet Paid StockRepurchasesIncurredButNotYetPaid	1425000	USD
CY2015	kfrc	Stock Repurchases Incurred But Not Yet Paid StockRepurchasesIncurredButNotYetPaid	1012000	USD
CY2015Q4	kfrc	Supplemental Unemployment Benefits On Change In Control SupplementalUnemploymentBenefitsOnChangeInControl	46300000	USD
CY2015Q4	kfrc	Supplemental Unemployment Benefits On No Change In Control SupplementalUnemploymentBenefitsOnNoChangeInControl	19800000	USD
CY2015	kfrc	Typical Contingency Period For Occurrence Of Fallouts TypicalContingencyPeriodForOccurrenceOfFallouts	P90D
CY2015	kfrc	Workers Compensation Deductible Per Claim WorkersCompensationDeductiblePerClaim	250000	USD
CY2014Q4	us-gaap	Accounts Payable And Accrued Liabilities Current AccountsPayableAndAccruedLiabilitiesCurrent	38104000	USD
CY2015Q4	us-gaap	Accounts Payable And Accrued Liabilities Current AccountsPayableAndAccruedLiabilitiesCurrent	39227000	USD
CY2014Q4	us-gaap	Accounts Payable Current AccountsPayableCurrent	21863000	USD
CY2015Q4	us-gaap	Accounts Payable Current AccountsPayableCurrent	23513000	USD
CY2014Q4	us-gaap	Accounts Receivable Net Current AccountsReceivableNetCurrent	204710000	USD
CY2015Q4	us-gaap	Accounts Receivable Net Current AccountsReceivableNetCurrent	198933000	USD
CY2014Q4	us-gaap	Accrued Employee Benefits Current AccruedEmployeeBenefitsCurrent	43797000	USD
CY2015Q4	us-gaap	Accrued Employee Benefits Current AccruedEmployeeBenefitsCurrent	39043000	USD
CY2014Q4	us-gaap	Accrued Income Taxes Current AccruedIncomeTaxesCurrent	2885000	USD
CY2015Q4	us-gaap	Accrued Income Taxes Current AccruedIncomeTaxesCurrent	1107000	USD
CY2014Q4	us-gaap	Accrued Insurance Current AccruedInsuranceCurrent	3417000	USD
CY2015Q4	us-gaap	Accrued Insurance Current AccruedInsuranceCurrent	2968000	USD
CY2014Q4	us-gaap	Accrued Liabilities Current AccruedLiabilitiesCurrent	16241000	USD
CY2015Q4	us-gaap	Accrued Liabilities Current AccruedLiabilitiesCurrent	15714000	USD
CY2014Q4	us-gaap	Accrued Payroll Taxes Current AccruedPayrollTaxesCurrent	3062000	USD
CY2015Q4	us-gaap	Accrued Payroll Taxes Current AccruedPayrollTaxesCurrent	2832000	USD
CY2014Q4	us-gaap	Accumulated Depreciation Depletion And Amortization Property Plant And Equipment AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment	25474000	USD
CY2015Q4	us-gaap	Accumulated Depreciation Depletion And Amortization Property Plant And Equipment AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment	28759000	USD
CY2014Q4	us-gaap	Accumulated Other Comprehensive Income Loss Net Of Tax AccumulatedOtherComprehensiveIncomeLossNetOfTax	-371000	USD
CY2015Q4	us-gaap	Accumulated Other Comprehensive Income Loss Net Of Tax AccumulatedOtherComprehensiveIncomeLossNetOfTax	318000	USD
CY2014Q4	us-gaap	Additional Paid In Capital AdditionalPaidInCapital	412642000	USD
CY2015Q4	us-gaap	Additional Paid In Capital AdditionalPaidInCapital	420276000	USD
CY2013	us-gaap	Allocated Share Based Compensation Expense AllocatedShareBasedCompensationExpense	2600000	USD
CY2014	us-gaap	Allocated Share Based Compensation Expense AllocatedShareBasedCompensationExpense	5500000	USD
CY2015	us-gaap	Allocated Share Based Compensation Expense AllocatedShareBasedCompensationExpense	5800000	USD
CY2014Q4	us-gaap	Allowance For Doubtful Accounts Receivable Current AllowanceForDoubtfulAccountsReceivableCurrent	2040000	USD
CY2015Q4	us-gaap	Allowance For Doubtful Accounts Receivable Current AllowanceForDoubtfulAccountsReceivableCurrent	2121000	USD
CY2013	us-gaap	Amortization Of Financing Costs AmortizationOfFinancingCosts	90000	USD
CY2014	us-gaap	Amortization Of Financing Costs AmortizationOfFinancingCosts	105000	USD
CY2015	us-gaap	Amortization Of Financing Costs AmortizationOfFinancingCosts	122000	USD
CY2013	us-gaap	Amortization Of Intangible Assets AmortizationOfIntangibleAssets	700000	USD
CY2014	us-gaap	Amortization Of Intangible Assets AmortizationOfIntangibleAssets	700000	USD
CY2015	us-gaap	Amortization Of Intangible Assets AmortizationOfIntangibleAssets	800000	USD
CY2014Q4	us-gaap	Assets Assets	363922000	USD
CY2015Q4	us-gaap	Assets Assets	351822000	USD
CY2014Q4	us-gaap	Assets Current AssetsCurrent	224409000	USD
CY2015Q4	us-gaap	Assets Current AssetsCurrent	214534000	USD
CY2013	us-gaap	Business Combination Contingent Consideration Arrangements Change In Amount Of Contingent Consideration Liability1 BusinessCombinationContingentConsiderationArrangementsChangeInAmountOfContingentConsiderationLiability1	0	USD
CY2014	us-gaap	Business Combination Contingent Consideration Arrangements Change In Amount Of Contingent Consideration Liability1 BusinessCombinationContingentConsiderationArrangementsChangeInAmountOfContingentConsiderationLiability1	0	USD
CY2015	us-gaap	Business Combination Contingent Consideration Arrangements Change In Amount Of Contingent Consideration Liability1 BusinessCombinationContingentConsiderationArrangementsChangeInAmountOfContingentConsiderationLiability1	321000	USD
CY2013	us-gaap	Capital Lease Obligations Incurred CapitalLeaseObligationsIncurred	1929000	USD
CY2014	us-gaap	Capital Lease Obligations Incurred CapitalLeaseObligationsIncurred	313000	USD
CY2015	us-gaap	Capital Lease Obligations Incurred CapitalLeaseObligationsIncurred	1470000	USD
CY2015Q4	us-gaap	Capital Leases Future Minimum Payments Due CapitalLeasesFutureMinimumPaymentsDue	2023000	USD
CY2015Q4	us-gaap	Capital Leases Future Minimum Payments Due Current CapitalLeasesFutureMinimumPaymentsDueCurrent	943000	USD
CY2015Q4	us-gaap	Capital Leases Future Minimum Payments Due In Five Years CapitalLeasesFutureMinimumPaymentsDueInFiveYears	0	USD
CY2015Q4	us-gaap	Capital Leases Future Minimum Payments Due In Four Years CapitalLeasesFutureMinimumPaymentsDueInFourYears	74000	USD
CY2015Q4	us-gaap	Capital Leases Future Minimum Payments Due In Three Years CapitalLeasesFutureMinimumPaymentsDueInThreeYears	376000	USD
CY2015Q4	us-gaap	Capital Leases Future Minimum Payments Due In Two Years CapitalLeasesFutureMinimumPaymentsDueInTwoYears	630000	USD
CY2015Q4	us-gaap	Capital Leases Future Minimum Payments Due Thereafter CapitalLeasesFutureMinimumPaymentsDueThereafter	0	USD
CY2015Q4	us-gaap	Capital Leases Future Minimum Payments Interest Included In Payments CapitalLeasesFutureMinimumPaymentsInterestIncludedInPayments	174000	USD
CY2015Q4	us-gaap	Capital Leases Future Minimum Payments Present Value Of Net Minimum Payments CapitalLeasesFutureMinimumPaymentsPresentValueOfNetMinimumPayments	1849000	USD
CY2014Q4	us-gaap	Capitalized Computer Software Accumulated Amortization CapitalizedComputerSoftwareAccumulatedAmortization	37600000	USD
CY2015Q4	us-gaap	Capitalized Computer Software Accumulated Amortization CapitalizedComputerSoftwareAccumulatedAmortization	37700000	USD
CY2013	us-gaap	Capitalized Computer Software Additions CapitalizedComputerSoftwareAdditions	1000000	USD
CY2014	us-gaap	Capitalized Computer Software Additions CapitalizedComputerSoftwareAdditions	400000	USD
CY2015	us-gaap	Capitalized Computer Software Additions CapitalizedComputerSoftwareAdditions	300000	USD
CY2013	us-gaap	Capitalized Computer Software Amortization CapitalizedComputerSoftwareAmortization	3200000	USD
CY2014	us-gaap	Capitalized Computer Software Amortization CapitalizedComputerSoftwareAmortization	2900000	USD
CY2015	us-gaap	Capitalized Computer Software Amortization CapitalizedComputerSoftwareAmortization	2300000	USD
CY2014Q4	us-gaap	Capitalized Computer Software Net CapitalizedComputerSoftwareNet	3678000	USD
CY2015Q4	us-gaap	Capitalized Computer Software Net CapitalizedComputerSoftwareNet	2049000	USD
CY2014	us-gaap	Capitalized Computer Software Period Increase Decrease CapitalizedComputerSoftwarePeriodIncreaseDecrease	1200000	USD
CY2015	us-gaap	Capitalized Computer Software Period Increase Decrease CapitalizedComputerSoftwarePeriodIncreaseDecrease	700000	USD
CY2012Q4	us-gaap	Cash And Cash Equivalents At Carrying Value CashAndCashEquivalentsAtCarryingValue	1381000	USD
CY2013Q4	us-gaap	Cash And Cash Equivalents At Carrying Value CashAndCashEquivalentsAtCarryingValue	875000	USD
CY2014Q4	us-gaap	Cash And Cash Equivalents At Carrying Value CashAndCashEquivalentsAtCarryingValue	1238000	USD
CY2015Q4	us-gaap	Cash And Cash Equivalents At Carrying Value CashAndCashEquivalentsAtCarryingValue	1497000	USD
CY2013	us-gaap	Cash And Cash Equivalents Period Increase Decrease CashAndCashEquivalentsPeriodIncreaseDecrease	-506000	USD
CY2014	us-gaap	Cash And Cash Equivalents Period Increase Decrease CashAndCashEquivalentsPeriodIncreaseDecrease	363000	USD
CY2015	us-gaap	Cash And Cash Equivalents Period Increase Decrease CashAndCashEquivalentsPeriodIncreaseDecrease	259000	USD
CY2015Q4	us-gaap	Goodwill Goodwill	45968000	USD
CY2014	us-gaap	Goodwill Acquired During Period GoodwillAcquiredDuringPeriod	1955000	USD
CY2014Q4	us-gaap	Commitments And Contingencies CommitmentsAndContingencies		USD
CY2015Q4	us-gaap	Commitments And Contingencies CommitmentsAndContingencies		USD
CY2013	us-gaap	Common Stock Dividends Per Share Declared CommonStockDividendsPerShareDeclared	0.10
CY2014	us-gaap	Common Stock Dividends Per Share Declared CommonStockDividendsPerShareDeclared	0.41
CY2015	us-gaap	Common Stock Dividends Per Share Declared CommonStockDividendsPerShareDeclared	0.45
CY2014Q4	us-gaap	Common Stock Par Or Stated Value Per Share CommonStockParOrStatedValuePerShare	0.01
CY2015Q4	us-gaap	Common Stock Par Or Stated Value Per Share CommonStockParOrStatedValuePerShare	0.01
CY2014Q4	us-gaap	Common Stock Shares Authorized CommonStockSharesAuthorized	250000000	shares
CY2015Q4	us-gaap	Common Stock Shares Authorized CommonStockSharesAuthorized	250000000	shares
CY2014Q4	us-gaap	Common Stock Shares Issued CommonStockSharesIssued	70029000	shares
CY2015Q4	us-gaap	Common Stock Shares Issued CommonStockSharesIssued	70558000	shares
CY2014Q4	us-gaap	Common Stock Value CommonStockValue	700000	USD
CY2015Q4	us-gaap	Common Stock Value CommonStockValue	705000	USD
CY2013	us-gaap	Cost Of Services CostOfServices	729352000	USD
CY2014	us-gaap	Cost Of Services CostOfServices	842750000	USD
CY2015	us-gaap	Cost Of Services CostOfServices	905124000	USD
CY2013	us-gaap	Current Federal Tax Expense Benefit CurrentFederalTaxExpenseBenefit	4140000	USD
CY2014	us-gaap	Current Federal Tax Expense Benefit CurrentFederalTaxExpenseBenefit	15782000	USD
CY2015	us-gaap	Current Federal Tax Expense Benefit CurrentFederalTaxExpenseBenefit	22265000	USD
CY2013	us-gaap	Current State And Local Tax Expense Benefit CurrentStateAndLocalTaxExpenseBenefit	449000	USD
CY2014	us-gaap	Current State And Local Tax Expense Benefit CurrentStateAndLocalTaxExpenseBenefit	2527000	USD
CY2015	us-gaap	Current State And Local Tax Expense Benefit CurrentStateAndLocalTaxExpenseBenefit	4632000	USD
CY2014Q4	us-gaap	Deferred Compensation Liability Classified Noncurrent DeferredCompensationLiabilityClassifiedNoncurrent	22425000	USD
CY2015Q4	us-gaap	Deferred Compensation Liability Classified Noncurrent DeferredCompensationLiabilityClassifiedNoncurrent	24238000	USD
CY2014Q4	us-gaap	Deferred Finance Costs Noncurrent Net DeferredFinanceCostsNoncurrentNet	608000	USD
CY2015Q4	us-gaap	Deferred Finance Costs Noncurrent Net DeferredFinanceCostsNoncurrentNet	487000	USD
CY2013	us-gaap	Deferred Income Tax Expense Benefit DeferredIncomeTaxExpenseBenefit	1046000	USD
CY2014	us-gaap	Deferred Income Tax Expense Benefit DeferredIncomeTaxExpenseBenefit	250000	USD
CY2015	us-gaap	Deferred Income Tax Expense Benefit DeferredIncomeTaxExpenseBenefit	1951000	USD
CY2014Q4	us-gaap	Deferred Tax Assets Deferred Income DeferredTaxAssetsDeferredIncome	28000	USD
CY2015Q4	us-gaap	Deferred Tax Assets Deferred Income DeferredTaxAssetsDeferredIncome	27000	USD
CY2014Q4	us-gaap	Deferred Tax Assets Goodwill And Intangible Assets DeferredTaxAssetsGoodwillAndIntangibleAssets	10407000	USD
CY2015Q4	us-gaap	Deferred Tax Assets Goodwill And Intangible Assets DeferredTaxAssetsGoodwillAndIntangibleAssets	7543000	USD
CY2014Q4	us-gaap	Deferred Tax Assets Gross Current DeferredTaxAssetsGrossCurrent	5428000	USD
CY2015Q4	us-gaap	Deferred Tax Assets Gross Current DeferredTaxAssetsGrossCurrent	4704000	USD
CY2014Q4	us-gaap	Deferred Tax Assets Gross Noncurrent DeferredTaxAssetsGrossNoncurrent	24713000	USD
CY2015Q4	us-gaap	Deferred Tax Assets Gross Noncurrent DeferredTaxAssetsGrossNoncurrent	22552000	USD
CY2014Q4	us-gaap	Deferred Tax Assets Net DeferredTaxAssetsNet	27835000	USD
CY2015Q4	us-gaap	Deferred Tax Assets Net DeferredTaxAssetsNet	25456000	USD
CY2014Q4	us-gaap	Deferred Tax Assets Net Current DeferredTaxAssetsNetCurrent	4980000	USD
CY2015Q4	us-gaap	Deferred Tax Assets Net Current DeferredTaxAssetsNetCurrent	4518000	USD
CY2014Q4	us-gaap	Deferred Tax Assets Net Noncurrent DeferredTaxAssetsNetNoncurrent	22855000	USD
CY2015Q4	us-gaap	Deferred Tax Assets Net Noncurrent DeferredTaxAssetsNetNoncurrent	20938000	USD
CY2014Q4	us-gaap	Deferred Tax Assets Other DeferredTaxAssetsOther	995000	USD
CY2015Q4	us-gaap	Deferred Tax Assets Other DeferredTaxAssetsOther	293000	USD
CY2014Q4	us-gaap	Deferred Tax Assets Other Loss Carryforwards DeferredTaxAssetsOtherLossCarryforwards	75000	USD
CY2015Q4	us-gaap	Deferred Tax Assets Other Loss Carryforwards DeferredTaxAssetsOtherLossCarryforwards	74000	USD
CY2014Q4	us-gaap	Deferred Tax Assets Tax Deferred Expense Compensation And Benefits Pensions DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsPensions	5125000	USD
CY2015Q4	us-gaap	Deferred Tax Assets Tax Deferred Expense Compensation And Benefits Pensions DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsPensions	5303000	USD
CY2014Q4	us-gaap	Deferred Tax Assets Tax Deferred Expense Compensation And Benefits Share Based Compensation Cost DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsShareBasedCompensationCost	1185000	USD
CY2015Q4	us-gaap	Deferred Tax Assets Tax Deferred Expense Compensation And Benefits Share Based Compensation Cost DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsShareBasedCompensationCost	1817000	USD
CY2014Q4	us-gaap	Deferred Tax Assets Tax Deferred Expense Reserves And Accruals Accrued Liabilities DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsAccruedLiabilities	3123000	USD
CY2015Q4	us-gaap	Deferred Tax Assets Tax Deferred Expense Reserves And Accruals Accrued Liabilities DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsAccruedLiabilities	2753000	USD
CY2014Q4	us-gaap	Deferred Tax Assets Tax Deferred Expense Reserves And Accruals Allowance For Doubtful Accounts DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsAllowanceForDoubtfulAccounts	804000	USD
CY2015Q4	us-gaap	Deferred Tax Assets Tax Deferred Expense Reserves And Accruals Allowance For Doubtful Accounts DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsAllowanceForDoubtfulAccounts	982000	USD
CY2014Q4	us-gaap	Deferred Tax Assets Valuation Allowance Noncurrent DeferredTaxAssetsValuationAllowanceNoncurrent	85000	USD
CY2015Q4	us-gaap	Deferred Tax Assets Valuation Allowance Noncurrent DeferredTaxAssetsValuationAllowanceNoncurrent	85000	USD
CY2014Q4	us-gaap	Deferred Tax Liabilities Gross Noncurrent DeferredTaxLiabilitiesGrossNoncurrent	1773000	USD
CY2015Q4	us-gaap	Deferred Tax Liabilities Gross Noncurrent DeferredTaxLiabilitiesGrossNoncurrent	1529000	USD
CY2014Q4	us-gaap	Deferred Tax Liabilities Other DeferredTaxLiabilitiesOther	122000	USD
CY2015Q4	us-gaap	Deferred Tax Liabilities Other DeferredTaxLiabilitiesOther	331000	USD
CY2014Q4	us-gaap	Deferred Tax Liabilities Prepaid Expenses DeferredTaxLiabilitiesPrepaidExpenses	448000	USD
CY2015Q4	us-gaap	Deferred Tax Liabilities Prepaid Expenses DeferredTaxLiabilitiesPrepaidExpenses	186000	USD
CY2014Q4	us-gaap	Deferred Tax Liabilities Property Plant And Equipment DeferredTaxLiabilitiesPropertyPlantAndEquipment	1651000	USD
CY2015Q4	us-gaap	Deferred Tax Liabilities Property Plant And Equipment DeferredTaxLiabilitiesPropertyPlantAndEquipment	1198000	USD
CY2014	us-gaap	Defined Contribution Plan Employer Discretionary Contribution Amount DefinedContributionPlanEmployerDiscretionaryContributionAmount	1300000	USD
CY2015	us-gaap	Defined Contribution Plan Employer Discretionary Contribution Amount DefinedContributionPlanEmployerDiscretionaryContributionAmount	1400000	USD
CY2015	us-gaap	Depreciation Depreciation	6700000	USD
CY2013	us-gaap	Depreciation And Amortization DepreciationAndAmortization	9846000	USD
CY2014	us-gaap	Depreciation And Amortization DepreciationAndAmortization	9894000	USD
CY2015	us-gaap	Depreciation And Amortization DepreciationAndAmortization	9831000	USD
CY2014Q3	us-gaap	Discontinued Operation Gain Loss From Disposal Of Discontinued Operation Before Income Tax DiscontinuedOperationGainLossFromDisposalOfDiscontinuedOperationBeforeIncomeTax	94300000	USD
CY2014Q3	us-gaap	Discontinued Operation Gain Loss On Disposal Of Discontinued Operation Net Of Tax DiscontinuedOperationGainLossOnDisposalOfDiscontinuedOperationNetOfTax	56100000	USD
CY2013	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	0.32
CY2014Q1	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	0.19
CY2014Q2	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	0.33
CY2014Q3	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	2.07
CY2014Q4	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	0.30
CY2014	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	2.89
CY2015Q1	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	0.20
CY2015Q2	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	0.41
CY2015Q3	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	0.49
CY2015Q4	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	0.43
CY2015	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	1.53
CY2013	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	0.32
CY2014Q1	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	0.19
CY2014Q2	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	0.33
CY2014Q3	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	2.06
CY2014Q4	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	0.30
CY2014	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	2.87
CY2015Q1	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	0.20
CY2015Q2	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	0.41
CY2015Q3	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	0.48
CY2015Q4	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	0.43
CY2015	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	1.52
CY2013	us-gaap	Effective Income Tax Rate Continuing Operations EffectiveIncomeTaxRateContinuingOperations	0.516
CY2015	us-gaap	Effective Income Tax Rate Reconciliation At Federal Statutory Income Tax Rate EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate	0.35
CY2014	us-gaap	Effective Income Tax Rate Reconciliation At Federal Statutory Income Tax Rate EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate	0.35
CY2014	us-gaap	Effective Income Tax Rate Continuing Operations EffectiveIncomeTaxRateContinuingOperations	0.387
CY2015	us-gaap	Effective Income Tax Rate Continuing Operations EffectiveIncomeTaxRateContinuingOperations	0.403
CY2013	us-gaap	Effective Income Tax Rate Reconciliation At Federal Statutory Income Tax Rate EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate	0.350
CY2013	us-gaap	Effective Income Tax Rate Reconciliation Nondeductible Expense Impairment Losses EffectiveIncomeTaxRateReconciliationNondeductibleExpenseImpairmentLosses	0.043
CY2014	us-gaap	Effective Income Tax Rate Reconciliation Nondeductible Expense Impairment Losses EffectiveIncomeTaxRateReconciliationNondeductibleExpenseImpairmentLosses	0.000
CY2015	us-gaap	Effective Income Tax Rate Reconciliation Nondeductible Expense Impairment Losses EffectiveIncomeTaxRateReconciliationNondeductibleExpenseImpairmentLosses	0.000
CY2013	us-gaap	Effective Income Tax Rate Reconciliation Nondeductible Expense Meals And Entertainment EffectiveIncomeTaxRateReconciliationNondeductibleExpenseMealsAndEntertainment	0.052
CY2014	us-gaap	Effective Income Tax Rate Reconciliation Nondeductible Expense Meals And Entertainment EffectiveIncomeTaxRateReconciliationNondeductibleExpenseMealsAndEntertainment	0.011
CY2015	us-gaap	Effective Income Tax Rate Reconciliation Nondeductible Expense Meals And Entertainment EffectiveIncomeTaxRateReconciliationNondeductibleExpenseMealsAndEntertainment	0.007
CY2013	us-gaap	Effective Income Tax Rate Reconciliation Nondeductible Expense Share Based Compensation Cost EffectiveIncomeTaxRateReconciliationNondeductibleExpenseShareBasedCompensationCost	0.000
CY2014	us-gaap	Effective Income Tax Rate Reconciliation Nondeductible Expense Share Based Compensation Cost EffectiveIncomeTaxRateReconciliationNondeductibleExpenseShareBasedCompensationCost	0.011
CY2015	us-gaap	Effective Income Tax Rate Reconciliation Nondeductible Expense Share Based Compensation Cost EffectiveIncomeTaxRateReconciliationNondeductibleExpenseShareBasedCompensationCost	0.000
CY2013	us-gaap	Effective Income Tax Rate Reconciliation Other Adjustments EffectiveIncomeTaxRateReconciliationOtherAdjustments	0.030
CY2014	us-gaap	Effective Income Tax Rate Reconciliation Other Adjustments EffectiveIncomeTaxRateReconciliationOtherAdjustments	-0.017
CY2015	us-gaap	Effective Income Tax Rate Reconciliation Other Adjustments EffectiveIncomeTaxRateReconciliationOtherAdjustments	-0.015
CY2013	us-gaap	Effective Income Tax Rate Reconciliation State And Local Income Taxes EffectiveIncomeTaxRateReconciliationStateAndLocalIncomeTaxes	0.041
CY2014	us-gaap	Effective Income Tax Rate Reconciliation State And Local Income Taxes EffectiveIncomeTaxRateReconciliationStateAndLocalIncomeTaxes	0.032
CY2015	us-gaap	Effective Income Tax Rate Reconciliation State And Local Income Taxes EffectiveIncomeTaxRateReconciliationStateAndLocalIncomeTaxes	0.061
CY2014Q3	us-gaap	Employee Benefits And Share Based Compensation EmployeeBenefitsAndShareBasedCompensation	2400000	USD
CY2014Q4	us-gaap	Employee Related Liabilities Current EmployeeRelatedLiabilitiesCurrent	52208000	USD
CY2015Q4	us-gaap	Employee Related Liabilities Current EmployeeRelatedLiabilitiesCurrent	46125000	USD
CY2013	us-gaap	Employee Service Share Based Compensation Tax Benefit From Compensation Expense EmployeeServiceShareBasedCompensationTaxBenefitFromCompensationExpense	1000000	USD
CY2014	us-gaap	Employee Service Share Based Compensation Tax Benefit From Compensation Expense EmployeeServiceShareBasedCompensationTaxBenefitFromCompensationExpense	1200000	USD
CY2015	us-gaap	Employee Service Share Based Compensation Tax Benefit From Compensation Expense EmployeeServiceShareBasedCompensationTaxBenefitFromCompensationExpense	2300000	USD
CY2013	us-gaap	Excess Tax Benefit From Share Based Compensation Financing Activities ExcessTaxBenefitFromShareBasedCompensationFinancingActivities	110000	USD
CY2014	us-gaap	Excess Tax Benefit From Share Based Compensation Financing Activities ExcessTaxBenefitFromShareBasedCompensationFinancingActivities	0	USD
CY2015	us-gaap	Excess Tax Benefit From Share Based Compensation Financing Activities ExcessTaxBenefitFromShareBasedCompensationFinancingActivities	551000	USD
CY2013	us-gaap	Excess Tax Benefit From Share Based Compensation Operating Activities ExcessTaxBenefitFromShareBasedCompensationOperatingActivities	110000	USD
CY2014	us-gaap	Excess Tax Benefit From Share Based Compensation Operating Activities ExcessTaxBenefitFromShareBasedCompensationOperatingActivities	0	USD
CY2015	us-gaap	Excess Tax Benefit From Share Based Compensation Operating Activities ExcessTaxBenefitFromShareBasedCompensationOperatingActivities	551000	USD
CY2015Q4	us-gaap	Finite Lived Intangible Assets Amortization Expense After Year Five FiniteLivedIntangibleAssetsAmortizationExpenseAfterYearFive	200000	USD
CY2015Q4	us-gaap	Finite Lived Intangible Assets Amortization Expense Next Twelve Months FiniteLivedIntangibleAssetsAmortizationExpenseNextTwelveMonths	600000	USD
CY2015Q4	us-gaap	Finite Lived Intangible Assets Amortization Expense Year Five FiniteLivedIntangibleAssetsAmortizationExpenseYearFive	200000	USD
CY2015Q4	us-gaap	Finite Lived Intangible Assets Amortization Expense Year Four FiniteLivedIntangibleAssetsAmortizationExpenseYearFour	300000	USD
CY2015Q4	us-gaap	Finite Lived Intangible Assets Amortization Expense Year Three FiniteLivedIntangibleAssetsAmortizationExpenseYearThree	300000	USD
CY2015Q4	us-gaap	Finite Lived Intangible Assets Amortization Expense Year Two FiniteLivedIntangibleAssetsAmortizationExpenseYearTwo	300000	USD
CY2013	us-gaap	Gain Loss On Investments Excluding Other Than Temporary Impairments GainLossOnInvestmentsExcludingOtherThanTemporaryImpairments	-304000	USD
CY2014	us-gaap	Gain Loss On Investments Excluding Other Than Temporary Impairments GainLossOnInvestmentsExcludingOtherThanTemporaryImpairments	-446000	USD
CY2015	us-gaap	Gain Loss On Investments Excluding Other Than Temporary Impairments GainLossOnInvestmentsExcludingOtherThanTemporaryImpairments	-77000	USD
CY2013	us-gaap	Gain Loss On Sale Of Business GainLossOnSaleOfBusiness	0	USD
CY2014	us-gaap	Gain Loss On Sale Of Business GainLossOnSaleOfBusiness	64600000	USD
CY2015	us-gaap	Gain Loss On Sale Of Business GainLossOnSaleOfBusiness	0	USD
CY2013Q4	us-gaap	Goodwill Goodwill	48900000	USD
CY2014Q4	us-gaap	Goodwill Goodwill	45968000	USD
CY2013	us-gaap	Goodwill Impairment Loss GoodwillImpairmentLoss	14510000	USD
CY2014	us-gaap	Goodwill Impairment Loss GoodwillImpairmentLoss	0	USD
CY2015	us-gaap	Goodwill Impairment Loss GoodwillImpairmentLoss	0	USD
CY2014	us-gaap	Goodwill Written Off Related To Sale Of Business Unit GoodwillWrittenOffRelatedToSaleOfBusinessUnit	4887000	USD
CY2014Q2	us-gaap	Gross Profit GrossProfit	94386000	USD
CY2014Q3	us-gaap	Gross Profit GrossProfit	98291000	USD
CY2013	us-gaap	Gross Profit GrossProfit	344376000	USD
CY2014Q1	us-gaap	Gross Profit GrossProfit	83526000	USD
CY2014Q4	us-gaap	Gross Profit GrossProfit	98378000	USD
CY2014	us-gaap	Gross Profit GrossProfit	374581000	USD
CY2015Q1	us-gaap	Gross Profit GrossProfit	94740000	USD
CY2015Q2	us-gaap	Gross Profit GrossProfit	106038000	USD
CY2015Q3	us-gaap	Gross Profit GrossProfit	109821000	USD
CY2015Q4	us-gaap	Gross Profit GrossProfit	103515000	USD
CY2015	us-gaap	Gross Profit GrossProfit	414114000	USD
CY2013	us-gaap	Impairment Of Intangible Assets Indefinitelived Excluding Goodwill ImpairmentOfIntangibleAssetsIndefinitelivedExcludingGoodwill	0	USD
CY2014	us-gaap	Impairment Of Intangible Assets Indefinitelived Excluding Goodwill ImpairmentOfIntangibleAssetsIndefinitelivedExcludingGoodwill	0	USD
CY2015	us-gaap	Impairment Of Intangible Assets Indefinitelived Excluding Goodwill ImpairmentOfIntangibleAssetsIndefinitelivedExcludingGoodwill	0	USD
CY2013	us-gaap	Income Loss From Continuing Operations IncomeLossFromContinuingOperations	5294000	USD
CY2014Q1	us-gaap	Income Loss From Continuing Operations IncomeLossFromContinuingOperations	4389000	USD
CY2014Q2	us-gaap	Income Loss From Continuing Operations IncomeLossFromContinuingOperations	7953000	USD
CY2014Q3	us-gaap	Income Loss From Continuing Operations IncomeLossFromContinuingOperations	7995000	USD
CY2014Q4	us-gaap	Income Loss From Continuing Operations IncomeLossFromContinuingOperations	9061000	USD
CY2014	us-gaap	Income Loss From Continuing Operations IncomeLossFromContinuingOperations	29398000	USD
CY2015Q1	us-gaap	Income Loss From Continuing Operations IncomeLossFromContinuingOperations	5785000	USD
CY2015Q2	us-gaap	Income Loss From Continuing Operations IncomeLossFromContinuingOperations	11593000	USD
CY2015Q3	us-gaap	Income Loss From Continuing Operations IncomeLossFromContinuingOperations	13545000	USD
CY2015Q4	us-gaap	Income Loss From Continuing Operations IncomeLossFromContinuingOperations	11901000	USD
CY2015	us-gaap	Income Loss From Continuing Operations IncomeLossFromContinuingOperations	42824000	USD
CY2013	us-gaap	Income Loss From Continuing Operations Before Income Taxes Minority Interest And Income Loss From Equity Method Investments IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments	10929000	USD
CY2014	us-gaap	Income Loss From Continuing Operations Before Income Taxes Minority Interest And Income Loss From Equity Method Investments IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments	47957000	USD
CY2015	us-gaap	Income Loss From Continuing Operations Before Income Taxes Minority Interest And Income Loss From Equity Method Investments IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments	71672000	USD
CY2013	us-gaap	Income Loss From Continuing Operations Per Basic Share IncomeLossFromContinuingOperationsPerBasicShare	0.16
CY2014	us-gaap	Income Loss From Continuing Operations Per Basic Share IncomeLossFromContinuingOperationsPerBasicShare	0.94
CY2015	us-gaap	Income Loss From Continuing Operations Per Basic Share IncomeLossFromContinuingOperationsPerBasicShare	1.53
CY2013	us-gaap	Income Loss From Continuing Operations Per Diluted Share IncomeLossFromContinuingOperationsPerDilutedShare	0.16
CY2014	us-gaap	Income Loss From Continuing Operations Per Diluted Share IncomeLossFromContinuingOperationsPerDilutedShare	0.93
CY2015	us-gaap	Income Loss From Continuing Operations Per Diluted Share IncomeLossFromContinuingOperationsPerDilutedShare	1.52
CY2013	us-gaap	Income Loss From Discontinued Operations Net Of Tax Attributable To Reporting Entity IncomeLossFromDiscontinuedOperationsNetOfTaxAttributableToReportingEntity	5493000	USD
CY2014Q1	us-gaap	Income Loss From Discontinued Operations Net Of Tax Attributable To Reporting Entity IncomeLossFromDiscontinuedOperationsNetOfTaxAttributableToReportingEntity	1860000	USD
CY2014Q2	us-gaap	Income Loss From Discontinued Operations Net Of Tax Attributable To Reporting Entity IncomeLossFromDiscontinuedOperationsNetOfTaxAttributableToReportingEntity	2750000	USD
CY2014Q3	us-gaap	Income Loss From Discontinued Operations Net Of Tax Attributable To Reporting Entity IncomeLossFromDiscontinuedOperationsNetOfTaxAttributableToReportingEntity	57023000	USD
CY2014Q4	us-gaap	Income Loss From Discontinued Operations Net Of Tax Attributable To Reporting Entity IncomeLossFromDiscontinuedOperationsNetOfTaxAttributableToReportingEntity	-116000	USD
CY2014	us-gaap	Income Loss From Discontinued Operations Net Of Tax Attributable To Reporting Entity IncomeLossFromDiscontinuedOperationsNetOfTaxAttributableToReportingEntity	61517000	USD
CY2015Q1	us-gaap	Income Loss From Discontinued Operations Net Of Tax Attributable To Reporting Entity IncomeLossFromDiscontinuedOperationsNetOfTaxAttributableToReportingEntity	0	USD
CY2015Q2	us-gaap	Income Loss From Discontinued Operations Net Of Tax Attributable To Reporting Entity IncomeLossFromDiscontinuedOperationsNetOfTaxAttributableToReportingEntity	0	USD
CY2015Q3	us-gaap	Income Loss From Discontinued Operations Net Of Tax Attributable To Reporting Entity IncomeLossFromDiscontinuedOperationsNetOfTaxAttributableToReportingEntity	0	USD
CY2015Q4	us-gaap	Income Loss From Discontinued Operations Net Of Tax Attributable To Reporting Entity IncomeLossFromDiscontinuedOperationsNetOfTaxAttributableToReportingEntity	0	USD
CY2015	us-gaap	Income Loss From Discontinued Operations Net Of Tax Attributable To Reporting Entity IncomeLossFromDiscontinuedOperationsNetOfTaxAttributableToReportingEntity	0	USD
CY2013	us-gaap	Income Loss From Discontinued Operations Net Of Tax Per Basic Share IncomeLossFromDiscontinuedOperationsNetOfTaxPerBasicShare	0.16
CY2014	us-gaap	Income Loss From Discontinued Operations Net Of Tax Per Basic Share IncomeLossFromDiscontinuedOperationsNetOfTaxPerBasicShare	1.95
CY2015	us-gaap	Income Loss From Discontinued Operations Net Of Tax Per Basic Share IncomeLossFromDiscontinuedOperationsNetOfTaxPerBasicShare	0.00
CY2013	us-gaap	Income Loss From Discontinued Operations Net Of Tax Per Diluted Share IncomeLossFromDiscontinuedOperationsNetOfTaxPerDilutedShare	0.16
CY2014	us-gaap	Income Loss From Discontinued Operations Net Of Tax Per Diluted Share IncomeLossFromDiscontinuedOperationsNetOfTaxPerDilutedShare	1.94
CY2015	us-gaap	Income Loss From Discontinued Operations Net Of Tax Per Diluted Share IncomeLossFromDiscontinuedOperationsNetOfTaxPerDilutedShare	0.00
CY2013	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	5635000	USD
CY2014	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	18559000	USD
CY2015	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	28848000	USD
CY2013	us-gaap	Income Taxes Paid Net IncomeTaxesPaidNet	14789000	USD
CY2014	us-gaap	Income Taxes Paid Net IncomeTaxesPaidNet	52565000	USD
CY2015	us-gaap	Income Taxes Paid Net IncomeTaxesPaidNet	25395000	USD
CY2014Q4	us-gaap	Income Taxes Receivable IncomeTaxesReceivable	3311000	USD
CY2015Q4	us-gaap	Income Taxes Receivable IncomeTaxesReceivable	526000	USD
CY2013	us-gaap	Increase Decrease In Accounts Payable And Accrued Liabilities IncreaseDecreaseInAccountsPayableAndAccruedLiabilities	-12471000	USD
CY2014	us-gaap	Increase Decrease In Accounts Payable And Accrued Liabilities IncreaseDecreaseInAccountsPayableAndAccruedLiabilities	5653000	USD
CY2015	us-gaap	Increase Decrease In Accounts Payable And Accrued Liabilities IncreaseDecreaseInAccountsPayableAndAccruedLiabilities	1788000	USD
CY2013	us-gaap	Increase Decrease In Accounts Receivable IncreaseDecreaseInAccountsReceivable	28071000	USD
CY2014	us-gaap	Increase Decrease In Accounts Receivable IncreaseDecreaseInAccountsReceivable	40339000	USD
CY2015	us-gaap	Increase Decrease In Accounts Receivable IncreaseDecreaseInAccountsReceivable	-4223000	USD
CY2013	us-gaap	Increase Decrease In Accrued Income Taxes Payable IncreaseDecreaseInAccruedIncomeTaxesPayable	-504000	USD
CY2014	us-gaap	Increase Decrease In Accrued Income Taxes Payable IncreaseDecreaseInAccruedIncomeTaxesPayable	-34934000	USD
CY2015	us-gaap	Increase Decrease In Accrued Income Taxes Payable IncreaseDecreaseInAccruedIncomeTaxesPayable	-1657000	USD
CY2013	us-gaap	Increase Decrease In Employee Related Liabilities IncreaseDecreaseInEmployeeRelatedLiabilities	7422000	USD
CY2014	us-gaap	Increase Decrease In Employee Related Liabilities IncreaseDecreaseInEmployeeRelatedLiabilities	-248000	USD
CY2015	us-gaap	Increase Decrease In Employee Related Liabilities IncreaseDecreaseInEmployeeRelatedLiabilities	-5503000	USD
CY2013	us-gaap	Increase Decrease In Income Taxes Receivable IncreaseDecreaseInIncomeTaxesReceivable	5970000	USD
CY2014	us-gaap	Increase Decrease In Income Taxes Receivable IncreaseDecreaseInIncomeTaxesReceivable	-4409000	USD
CY2015	us-gaap	Increase Decrease In Income Taxes Receivable IncreaseDecreaseInIncomeTaxesReceivable	-2785000	USD
CY2013	us-gaap	Increase Decrease In Other Noncurrent Liabilities IncreaseDecreaseInOtherNoncurrentLiabilities	83000	USD
CY2014	us-gaap	Increase Decrease In Other Noncurrent Liabilities IncreaseDecreaseInOtherNoncurrentLiabilities	-2317000	USD
CY2015	us-gaap	Increase Decrease In Other Noncurrent Liabilities IncreaseDecreaseInOtherNoncurrentLiabilities	3306000	USD
CY2013	us-gaap	Increase Decrease In Other Operating Assets IncreaseDecreaseInOtherOperatingAssets	57000	USD
CY2014	us-gaap	Increase Decrease In Other Operating Assets IncreaseDecreaseInOtherOperatingAssets	27000	USD
CY2015	us-gaap	Increase Decrease In Other Operating Assets IncreaseDecreaseInOtherOperatingAssets	298000	USD
CY2013	us-gaap	Increase Decrease In Prepaid Deferred Expense And Other Assets IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets	3170000	USD
CY2014	us-gaap	Increase Decrease In Prepaid Deferred Expense And Other Assets IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets	-530000	USD
CY2015	us-gaap	Increase Decrease In Prepaid Deferred Expense And Other Assets IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets	-1110000	USD
CY2013	us-gaap	Incremental Common Shares Attributable To Share Based Payment Arrangements IncrementalCommonSharesAttributableToShareBasedPaymentArrangements	132000	shares
CY2014	us-gaap	Incremental Common Shares Attributable To Share Based Payment Arrangements IncrementalCommonSharesAttributableToShareBasedPaymentArrangements	216000	shares
CY2015	us-gaap	Incremental Common Shares Attributable To Share Based Payment Arrangements IncrementalCommonSharesAttributableToShareBasedPaymentArrangements	280000	shares
CY2014Q4	us-gaap	Intangible Assets Net Excluding Goodwill IntangibleAssetsNetExcludingGoodwill	5011000	USD
CY2015Q4	us-gaap	Intangible Assets Net Excluding Goodwill IntangibleAssetsNetExcludingGoodwill	4235000	USD
CY2013	us-gaap	Interest Expense InterestExpense	1225000	USD
CY2014	us-gaap	Interest Expense InterestExpense	1411000	USD
CY2015	us-gaap	Interest Expense InterestExpense	1982000	USD
CY2013	us-gaap	Interest Paid Net InterestPaidNet	800000	USD
CY2014	us-gaap	Interest Paid Net InterestPaidNet	1048000	USD
CY2015	us-gaap	Interest Paid Net InterestPaidNet	1609000	USD
CY2014Q4	us-gaap	Liabilities Liabilities	224534000	USD
CY2015Q4	us-gaap	Liabilities Liabilities	212195000	USD
CY2014Q4	us-gaap	Liabilities And Stockholders Equity LiabilitiesAndStockholdersEquity	363922000	USD
CY2014Q4	us-gaap	Liabilities Current LiabilitiesCurrent	94183000	USD
CY2015Q4	us-gaap	Liabilities Current LiabilitiesCurrent	87746000	USD
CY2015Q4	us-gaap	Liabilities And Stockholders Equity LiabilitiesAndStockholdersEquity	351822000	USD
CY2014Q4	us-gaap	Line Of Credit LineOfCredit	93300000	USD
CY2015Q4	us-gaap	Line Of Credit LineOfCredit	80500000	USD
CY2015	us-gaap	Line Of Credit Facility Covenant Terms LineOfCreditFacilityCovenantTerms	Available borrowings under the Credit Facility are limited to 85% of the net amount of eligible accounts receivable, plus 85% of the net amount of eligible unbilled accounts receivable, plus 80% of the net amount of eligible employee placement accounts, minus certain minimum availability reserve; provided, that the Firm may, subject to certain conditions, elect to increase the available borrowing limitation based on a percentage of the appraised fair market value of the Firm's corporate headquarters property and/or an additional percentage of net eligible accounts receivable, net eligible unbilled accounts receivable and net eligible employee placement accounts.
CY2015Q4	us-gaap	Line Of Credit Facility Current Borrowing Capacity LineOfCreditFacilityCurrentBorrowingCapacity	48500000	USD
CY2015	us-gaap	Line Of Credit Facility Interest Rate Description LineOfCreditFacilityInterestRateDescription	Outstanding borrowings under the Revolving Loan Amount bear interest at a rate of: (a) LIBOR plus an applicable margin based on various factors; or (b) the higher of (1) the prime rate, (2) the federal funds rate plus 0.50% or (3) LIBOR plus 1.25%.
CY2014Q4	us-gaap	Long Term Line Of Credit LongTermLineOfCredit	93333000	USD
CY2015Q4	us-gaap	Long Term Line Of Credit LongTermLineOfCredit	80472000	USD
CY2013	us-gaap	Net Cash Provided By Used In Financing Activities NetCashProvidedByUsedInFinancingActivities	7576000	USD
CY2014	us-gaap	Net Cash Provided By Used In Financing Activities NetCashProvidedByUsedInFinancingActivities	-84590000	USD
CY2015	us-gaap	Net Cash Provided By Used In Financing Activities NetCashProvidedByUsedInFinancingActivities	-61557000	USD
CY2013	us-gaap	Net Cash Provided By Used In Investing Activities NetCashProvidedByUsedInInvestingActivities	-8547000	USD
CY2014	us-gaap	Net Cash Provided By Used In Investing Activities NetCashProvidedByUsedInInvestingActivities	110535000	USD
CY2015	us-gaap	Net Cash Provided By Used In Investing Activities NetCashProvidedByUsedInInvestingActivities	-8364000	USD
CY2013	us-gaap	Net Cash Provided By Used In Operating Activities NetCashProvidedByUsedInOperatingActivities	465000	USD
CY2014	us-gaap	Net Cash Provided By Used In Operating Activities NetCashProvidedByUsedInOperatingActivities	-25582000	USD
CY2015	us-gaap	Net Cash Provided By Used In Operating Activities NetCashProvidedByUsedInOperatingActivities	70180000	USD
CY2013	us-gaap	Net Income Loss NetIncomeLoss	10787000	USD
CY2014Q1	us-gaap	Net Income Loss NetIncomeLoss	6249000	USD
CY2014Q2	us-gaap	Net Income Loss NetIncomeLoss	10703000	USD
CY2014Q3	us-gaap	Net Income Loss NetIncomeLoss	65018000	USD
CY2014Q4	us-gaap	Net Income Loss NetIncomeLoss	8945000	USD
CY2014	us-gaap	Net Income Loss NetIncomeLoss	90915000	USD
CY2015Q1	us-gaap	Net Income Loss NetIncomeLoss	5785000	USD
CY2015Q2	us-gaap	Net Income Loss NetIncomeLoss	11593000	USD
CY2015Q3	us-gaap	Net Income Loss NetIncomeLoss	13545000	USD
CY2015Q4	us-gaap	Net Income Loss NetIncomeLoss	11901000	USD
CY2015	us-gaap	Net Income Loss NetIncomeLoss	42824000	USD
CY2013	us-gaap	Noncash Or Part Noncash Acquisition Other Liabilities Assumed1 NoncashOrPartNoncashAcquisitionOtherLiabilitiesAssumed1	0	USD
CY2014	us-gaap	Noncash Or Part Noncash Acquisition Other Liabilities Assumed1 NoncashOrPartNoncashAcquisitionOtherLiabilitiesAssumed1	477000	USD
CY2015	us-gaap	Noncash Or Part Noncash Acquisition Other Liabilities Assumed1 NoncashOrPartNoncashAcquisitionOtherLiabilitiesAssumed1	0	USD
CY2013	us-gaap	Operating Expenses OperatingExpenses	333447000	USD
CY2014	us-gaap	Operating Expenses OperatingExpenses	326624000	USD
CY2015	us-gaap	Operating Expenses OperatingExpenses	342442000	USD
CY2013	us-gaap	Operating Income Loss OperatingIncomeLoss	12076000	USD
CY2014	us-gaap	Operating Income Loss OperatingIncomeLoss	49349000	USD
CY2015	us-gaap	Operating Income Loss OperatingIncomeLoss	73867000	USD
CY2015Q4	us-gaap	Operating Leases Future Minimum Payments Due OperatingLeasesFutureMinimumPaymentsDue	20212000	USD
CY2015Q4	us-gaap	Operating Leases Future Minimum Payments Due Thereafter OperatingLeasesFutureMinimumPaymentsDueThereafter	0	USD
CY2015Q4	us-gaap	Operating Leases Future Minimum Payments Due Current OperatingLeasesFutureMinimumPaymentsDueCurrent	7970000	USD
CY2015Q4	us-gaap	Operating Leases Future Minimum Payments Due In Five Years OperatingLeasesFutureMinimumPaymentsDueInFiveYears	606000	USD
CY2015Q4	us-gaap	Operating Leases Future Minimum Payments Due In Four Years OperatingLeasesFutureMinimumPaymentsDueInFourYears	1914000	USD
CY2013	us-gaap	Operating Leases Rent Expense Net OperatingLeasesRentExpenseNet	5300000	USD
CY2014	us-gaap	Operating Leases Rent Expense Net OperatingLeasesRentExpenseNet	5600000	USD
CY2015	us-gaap	Operating Leases Rent Expense Net OperatingLeasesRentExpenseNet	6700000	USD
CY2015Q4	us-gaap	Operating Leases Future Minimum Payments Due In Three Years OperatingLeasesFutureMinimumPaymentsDueInThreeYears	3691000	USD
CY2015Q4	us-gaap	Operating Leases Future Minimum Payments Due In Two Years OperatingLeasesFutureMinimumPaymentsDueInTwoYears	6031000	USD
CY2014Q4	us-gaap	Other Assets Miscellaneous Noncurrent OtherAssetsMiscellaneousNoncurrent	348000	USD
CY2015Q4	us-gaap	Other Assets Miscellaneous Noncurrent OtherAssetsMiscellaneousNoncurrent	646000	USD
CY2014Q4	us-gaap	Other Assets Noncurrent OtherAssetsNoncurrent	30349000	USD
CY2015Q4	us-gaap	Other Assets Noncurrent OtherAssetsNoncurrent	28671000	USD
CY2013	us-gaap	Other Comprehensive Income Loss Net Of Tax OtherComprehensiveIncomeLossNetOfTax	13817000	USD
CY2014	us-gaap	Other Comprehensive Income Loss Net Of Tax OtherComprehensiveIncomeLossNetOfTax	90227000	USD
CY2015	us-gaap	Other Comprehensive Income Loss Net Of Tax OtherComprehensiveIncomeLossNetOfTax	43513000	USD
CY2013	us-gaap	Other Comprehensive Income Loss Pension And Other Postretirement Benefit Plans Adjustment Net Of Tax OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentNetOfTax	-3030000	USD
CY2014	us-gaap	Other Comprehensive Income Loss Pension And Other Postretirement Benefit Plans Adjustment Net Of Tax OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentNetOfTax	688000	USD
CY2015	us-gaap	Other Comprehensive Income Loss Pension And Other Postretirement Benefit Plans Adjustment Net Of Tax OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentNetOfTax	-689000	USD
CY2014Q4	us-gaap	Other Liabilities Current OtherLiabilitiesCurrent	986000	USD
CY2015Q4	us-gaap	Other Liabilities Current OtherLiabilitiesCurrent	1287000	USD
CY2014Q4	us-gaap	Other Liabilities Noncurrent OtherLiabilitiesNoncurrent	36456000	USD
CY2015Q4	us-gaap	Other Liabilities Noncurrent OtherLiabilitiesNoncurrent	40626000	USD
CY2014Q4	us-gaap	Other Long Term Debt Noncurrent OtherLongTermDebtNoncurrent	562000	USD
CY2015Q4	us-gaap	Other Long Term Debt Noncurrent OtherLongTermDebtNoncurrent	3351000	USD
CY2013	us-gaap	Other Noncash Income Expense OtherNoncashIncomeExpense	-257000	USD
CY2014	us-gaap	Other Noncash Income Expense OtherNoncashIncomeExpense	152000	USD
CY2015	us-gaap	Other Noncash Income Expense OtherNoncashIncomeExpense	-186000	USD
CY2013	us-gaap	Other Nonoperating Income Expense OtherNonoperatingIncomeExpense	78000	USD
CY2014	us-gaap	Other Nonoperating Income Expense OtherNonoperatingIncomeExpense	19000	USD
CY2015	us-gaap	Other Nonoperating Income Expense OtherNonoperatingIncomeExpense	-213000	USD
CY2014Q4	us-gaap	Other Sundry Liabilities Noncurrent OtherSundryLiabilitiesNoncurrent	3834000	USD
CY2015Q4	us-gaap	Other Sundry Liabilities Noncurrent OtherSundryLiabilitiesNoncurrent	5051000	USD
CY2013	us-gaap	Payments For Proceeds From Life Insurance Policies PaymentsForProceedsFromLifeInsurancePolicies	0	USD
CY2014	us-gaap	Payments For Proceeds From Life Insurance Policies PaymentsForProceedsFromLifeInsurancePolicies	849000	USD
CY2015	us-gaap	Payments For Proceeds From Life Insurance Policies PaymentsForProceedsFromLifeInsurancePolicies	0	USD
CY2013	us-gaap	Payments For Proceeds From Other Investing Activities PaymentsForProceedsFromOtherInvestingActivities	-17000	USD
CY2014	us-gaap	Payments For Proceeds From Other Investing Activities PaymentsForProceedsFromOtherInvestingActivities	-1000	USD
CY2015	us-gaap	Payments For Proceeds From Other Investing Activities PaymentsForProceedsFromOtherInvestingActivities	0	USD
CY2013	us-gaap	Payments For Repurchase Of Common Stock PaymentsForRepurchaseOfCommonStock	29810000	USD
CY2014	us-gaap	Payments For Repurchase Of Common Stock PaymentsForRepurchaseOfCommonStock	101771000	USD
CY2015	us-gaap	Payments For Repurchase Of Common Stock PaymentsForRepurchaseOfCommonStock	38471000	USD
CY2013	us-gaap	Payments Of Debt Issuance Costs PaymentsOfDebtIssuanceCosts	0	USD
CY2014	us-gaap	Payments Of Debt Issuance Costs PaymentsOfDebtIssuanceCosts	460000	USD
CY2015	us-gaap	Payments Of Debt Issuance Costs PaymentsOfDebtIssuanceCosts	0	USD
CY2013	us-gaap	Payments Of Dividends Common Stock PaymentsOfDividendsCommonStock	3297000	USD
CY2014	us-gaap	Payments Of Dividends Common Stock PaymentsOfDividendsCommonStock	12776000	USD
CY2015	us-gaap	Payments Of Dividends Common Stock PaymentsOfDividendsCommonStock	12545000	USD
CY2013	us-gaap	Payments To Acquire Businesses Net Of Cash Acquired PaymentsToAcquireBusinessesNetOfCashAcquired	0	USD
CY2014	us-gaap	Payments To Acquire Businesses Net Of Cash Acquired PaymentsToAcquireBusinessesNetOfCashAcquired	2611000	USD
CY2015	us-gaap	Payments To Acquire Businesses Net Of Cash Acquired PaymentsToAcquireBusinessesNetOfCashAcquired	0	USD
CY2013	us-gaap	Payments To Acquire Investments PaymentsToAcquireInvestments	3697000	USD
CY2015Q4	us-gaap	Preferred Stock Par Or Stated Value Per Share PreferredStockParOrStatedValuePerShare	0.01
CY2014Q4	us-gaap	Preferred Stock Shares Authorized PreferredStockSharesAuthorized	15000000	shares
CY2015Q4	us-gaap	Preferred Stock Shares Authorized PreferredStockSharesAuthorized	15000000	shares
CY2014Q4	us-gaap	Preferred Stock Shares Issued PreferredStockSharesIssued	0	shares
CY2014	us-gaap	Payments To Acquire Investments PaymentsToAcquireInvestments	2436000	USD
CY2015	us-gaap	Payments To Acquire Investments PaymentsToAcquireInvestments	481000	USD
CY2013	us-gaap	Payments To Acquire Property Plant And Equipment PaymentsToAcquirePropertyPlantAndEquipment	8145000	USD
CY2014	us-gaap	Payments To Acquire Property Plant And Equipment PaymentsToAcquirePropertyPlantAndEquipment	6011000	USD
CY2015	us-gaap	Payments To Acquire Property Plant And Equipment PaymentsToAcquirePropertyPlantAndEquipment	8328000	USD
CY2013	us-gaap	Pension And Other Postretirement Benefit Expense PensionAndOtherPostretirementBenefitExpense	3237000	USD
CY2014	us-gaap	Pension And Other Postretirement Benefit Expense PensionAndOtherPostretirementBenefitExpense	1424000	USD
CY2015	us-gaap	Pension And Other Postretirement Benefit Expense PensionAndOtherPostretirementBenefitExpense	1846000	USD
CY2014Q4	us-gaap	Pension And Other Postretirement Defined Benefit Plans Liabilities Noncurrent PensionAndOtherPostretirementDefinedBenefitPlansLiabilitiesNoncurrent	10197000	USD
CY2015Q4	us-gaap	Pension And Other Postretirement Defined Benefit Plans Liabilities Noncurrent PensionAndOtherPostretirementDefinedBenefitPlansLiabilitiesNoncurrent	11337000	USD
CY2014Q4	us-gaap	Preferred Stock Par Or Stated Value Per Share PreferredStockParOrStatedValuePerShare	0.01
CY2015Q4	us-gaap	Preferred Stock Shares Issued PreferredStockSharesIssued	0	shares
CY2014Q4	us-gaap	Preferred Stock Shares Outstanding PreferredStockSharesOutstanding	0	shares
CY2015Q4	us-gaap	Preferred Stock Shares Outstanding PreferredStockSharesOutstanding	0	shares
CY2014Q4	us-gaap	Preferred Stock Value PreferredStockValue	0	USD
CY2015Q4	us-gaap	Preferred Stock Value PreferredStockValue	0	USD
CY2014Q4	us-gaap	Prepaid Expense And Other Assets Current PrepaidExpenseAndOtherAssetsCurrent	10170000	USD
CY2015Q4	us-gaap	Prepaid Expense And Other Assets Current PrepaidExpenseAndOtherAssetsCurrent	9060000	USD
CY2013	us-gaap	Proceeds From Divestiture Of Businesses ProceedsFromDivestitureOfBusinesses	0	USD
CY2014	us-gaap	Proceeds From Divestiture Of Businesses ProceedsFromDivestitureOfBusinesses	117887000	USD
CY2015	us-gaap	Proceeds From Divestiture Of Businesses ProceedsFromDivestitureOfBusinesses	0	USD
CY2013	us-gaap	Proceeds From Life Insurance Policies ProceedsFromLifeInsurancePolicies	0	USD
CY2014	us-gaap	Proceeds From Life Insurance Policies ProceedsFromLifeInsurancePolicies	1037000	USD
CY2015	us-gaap	Proceeds From Life Insurance Policies ProceedsFromLifeInsurancePolicies	0	USD
CY2013	us-gaap	Proceeds From Lines Of Credit ProceedsFromLinesOfCredit	591688000	USD
CY2014	us-gaap	Proceeds From Lines Of Credit ProceedsFromLinesOfCredit	684427000	USD
CY2015	us-gaap	Proceeds From Lines Of Credit ProceedsFromLinesOfCredit	604668000	USD
CY2013	us-gaap	Proceeds From Repayments Of Notes Payable ProceedsFromRepaymentsOfNotesPayable	0	USD
CY2014	us-gaap	Proceeds From Repayments Of Notes Payable ProceedsFromRepaymentsOfNotesPayable	0	USD
CY2015	us-gaap	Proceeds From Repayments Of Notes Payable ProceedsFromRepaymentsOfNotesPayable	2914000	USD
CY2013	us-gaap	Proceeds From Repayments Of Short Term Debt ProceedsFromRepaymentsOfShortTermDebt	-180000	USD
CY2014	us-gaap	Proceeds From Repayments Of Short Term Debt ProceedsFromRepaymentsOfShortTermDebt	-160000	USD
CY2015	us-gaap	Proceeds From Repayments Of Short Term Debt ProceedsFromRepaymentsOfShortTermDebt	-252000	USD
CY2013	us-gaap	Proceeds From Sale Maturity And Collections Of Investments ProceedsFromSaleMaturityAndCollectionsOfInvestments	3278000	USD
CY2014	us-gaap	Proceeds From Sale Maturity And Collections Of Investments ProceedsFromSaleMaturityAndCollectionsOfInvestments	2668000	USD
CY2015	us-gaap	Proceeds From Sale Maturity And Collections Of Investments ProceedsFromSaleMaturityAndCollectionsOfInvestments	445000	USD
CY2013	us-gaap	Proceeds From Stock Options Exercised ProceedsFromStockOptionsExercised	598000	USD
CY2014	us-gaap	Proceeds From Stock Options Exercised ProceedsFromStockOptionsExercised	1131000	USD
CY2015	us-gaap	Proceeds From Stock Options Exercised ProceedsFromStockOptionsExercised	381000	USD
CY2014Q4	us-gaap	Property Plant And Equipment Gross PropertyPlantAndEquipmentGross	60804000	USD
CY2015Q4	us-gaap	Property Plant And Equipment Gross PropertyPlantAndEquipmentGross	66235000	USD
CY2014Q4	us-gaap	Property Plant And Equipment Net PropertyPlantAndEquipmentNet	35330000	USD
CY2015Q4	us-gaap	Property Plant And Equipment Net PropertyPlantAndEquipmentNet	37476000	USD
CY2013	us-gaap	Provision For Doubtful Accounts ProvisionForDoubtfulAccounts	546000	USD
CY2014	us-gaap	Provision For Doubtful Accounts ProvisionForDoubtfulAccounts	825000	USD
CY2015	us-gaap	Provision For Doubtful Accounts ProvisionForDoubtfulAccounts	1553000	USD
CY2015Q4	us-gaap	Purchase Obligation PurchaseObligation	15300000	USD
CY2015Q4	us-gaap	Purchase Obligation Due In Fifth Year PurchaseObligationDueInFifthYear	0	USD
CY2015Q4	us-gaap	Purchase Obligation Due In Fourth Year PurchaseObligationDueInFourthYear	100000	USD
CY2015Q4	us-gaap	Purchase Obligation Due In Next Twelve Months PurchaseObligationDueInNextTwelveMonths	9600000	USD
CY2015Q4	us-gaap	Purchase Obligation Due In Second Year PurchaseObligationDueInSecondYear	4500000	USD
CY2015Q4	us-gaap	Purchase Obligation Due In Third Year PurchaseObligationDueInThirdYear	1100000	USD
CY2013	us-gaap	Repayments Of Debt And Capital Lease Obligations RepaymentsOfDebtAndCapitalLeaseObligations	1452000	USD
CY2014	us-gaap	Repayments Of Debt And Capital Lease Obligations RepaymentsOfDebtAndCapitalLeaseObligations	1280000	USD
CY2015	us-gaap	Repayments Of Debt And Capital Lease Obligations RepaymentsOfDebtAndCapitalLeaseObligations	1274000	USD
CY2013	us-gaap	Repayments Of Lines Of Credit RepaymentsOfLinesOfCredit	550081000	USD
CY2014	us-gaap	Repayments Of Lines Of Credit RepaymentsOfLinesOfCredit	653701000	USD
CY2015	us-gaap	Repayments Of Lines Of Credit RepaymentsOfLinesOfCredit	617529000	USD
CY2014Q4	us-gaap	Retained Earnings Accumulated Deficit RetainedEarningsAccumulatedDeficit	125378000	USD
CY2015Q4	us-gaap	Retained Earnings Accumulated Deficit RetainedEarningsAccumulatedDeficit	155096000	USD
CY2013	us-gaap	Sales Revenue Services Net SalesRevenueServicesNet	1073728000	USD
CY2014Q1	us-gaap	Sales Revenue Services Net SalesRevenueServicesNet	282024000	USD
CY2014Q2	us-gaap	Sales Revenue Services Net SalesRevenueServicesNet	302758000	USD
CY2014Q3	us-gaap	Sales Revenue Services Net SalesRevenueServicesNet	313810000	USD
CY2014Q4	us-gaap	Sales Revenue Services Net SalesRevenueServicesNet	318739000	USD
CY2014	us-gaap	Sales Revenue Services Net SalesRevenueServicesNet	1217331000	USD
CY2015Q1	us-gaap	Sales Revenue Services Net SalesRevenueServicesNet	312611000	USD
CY2015Q2	us-gaap	Sales Revenue Services Net SalesRevenueServicesNet	337353000	USD
CY2015Q3	us-gaap	Sales Revenue Services Net SalesRevenueServicesNet	341575000	USD
CY2015Q4	us-gaap	Sales Revenue Services Net SalesRevenueServicesNet	327699000	USD
CY2015	us-gaap	Sales Revenue Services Net SalesRevenueServicesNet	1319238000	USD
CY2013	us-gaap	Selling General And Administrative Expense SellingGeneralAndAdministrativeExpense	307944000	USD
CY2014	us-gaap	Selling General And Administrative Expense SellingGeneralAndAdministrativeExpense	315338000	USD
CY2015	us-gaap	Selling General And Administrative Expense SellingGeneralAndAdministrativeExpense	330416000	USD
CY2013	us-gaap	Share Based Compensation ShareBasedCompensation	2570000	USD
CY2014	us-gaap	Share Based Compensation ShareBasedCompensation	3028000	USD
CY2015	us-gaap	Share Based Compensation ShareBasedCompensation	5819000	USD
CY2013Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Accelerated Compensation Cost ShareBasedCompensationArrangementByShareBasedPaymentAwardAcceleratedCompensationCost	1100000	USD
CY2013	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Exercises In Period Total Intrinsic Value ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisesInPeriodTotalIntrinsicValue	573000	USD
CY2014	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Exercises In Period Total Intrinsic Value ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisesInPeriodTotalIntrinsicValue	1029000	USD
CY2015	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Exercises In Period Total Intrinsic Value ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisesInPeriodTotalIntrinsicValue	359000	USD
CY2014	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Forfeitures And Expirations In Period ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsForfeituresAndExpirationsInPeriod	18000	shares
CY2014	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Forfeitures And Expirations In Period Weighted Average Exercise Price ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsForfeituresAndExpirationsInPeriodWeightedAverageExercisePrice	11.00
CY2012Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Number ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber	247000	shares
CY2013Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Number ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber	180000	shares
CY2014Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Number ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber	57000	shares
CY2015Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Number ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber	25000	shares
CY2012Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Weighted Average Exercise Price ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice	10.87
CY2013Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Weighted Average Exercise Price ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice	11.57
CY2014Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Weighted Average Exercise Price ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice	11.69
CY2015Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Weighted Average Exercise Price ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice	11.58
CY2014Q1	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Plan Modification Incremental Compensation Cost ShareBasedCompensationArrangementByShareBasedPaymentAwardPlanModificationIncrementalCompensationCost	109000	USD
CY2014Q1	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Plan Modification Number Of Employees Affected ShareBasedCompensationArrangementByShareBasedPaymentAwardPlanModificationNumberOfEmployeesAffected	87	employee
CY2013	us-gaap	Share Based Compensation Arrangements By Share Based Payment Award Options Exercises In Period Weighted Average Exercise Price ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsExercisesInPeriodWeightedAverageExercisePrice	8.98
CY2014	us-gaap	Share Based Compensation Arrangements By Share Based Payment Award Options Exercises In Period Weighted Average Exercise Price ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsExercisesInPeriodWeightedAverageExercisePrice	11.61
CY2015	us-gaap	Share Based Compensation Arrangements By Share Based Payment Award Options Exercises In Period Weighted Average Exercise Price ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsExercisesInPeriodWeightedAverageExercisePrice	11.78
CY2013	us-gaap	Stock Issued1 StockIssued1	0	USD
CY2014	us-gaap	Stock Issued1 StockIssued1	84000	USD
CY2015	us-gaap	Stock Issued1 StockIssued1	0	USD
CY2013	us-gaap	Stock Issued During Period Shares Employee Stock Purchase Plans StockIssuedDuringPeriodSharesEmployeeStockPurchasePlans	41000	shares
CY2014	us-gaap	Stock Issued During Period Shares Employee Stock Purchase Plans StockIssuedDuringPeriodSharesEmployeeStockPurchasePlans	35000	shares
CY2015	us-gaap	Stock Issued During Period Shares Employee Stock Purchase Plans StockIssuedDuringPeriodSharesEmployeeStockPurchasePlans	26000	shares
CY2013	us-gaap	Stock Issued During Period Shares Stock Options Exercised StockIssuedDuringPeriodSharesStockOptionsExercised	67000	shares
CY2014	us-gaap	Stock Issued During Period Shares Stock Options Exercised StockIssuedDuringPeriodSharesStockOptionsExercised	105000	shares
CY2015	us-gaap	Stock Issued During Period Shares Stock Options Exercised StockIssuedDuringPeriodSharesStockOptionsExercised	32000	shares
CY2013	us-gaap	Stock Issued During Period Value Employee Stock Purchase Plan StockIssuedDuringPeriodValueEmployeeStockPurchasePlan	613000	USD
CY2014	us-gaap	Stock Issued During Period Value Employee Stock Purchase Plan StockIssuedDuringPeriodValueEmployeeStockPurchasePlan	699000	USD
CY2014Q4	us-gaap	Treasury Stock Shares TreasuryStockShares	40616000	shares
CY2015Q4	us-gaap	Unrecognized Tax Benefits UnrecognizedTaxBenefits	788000	USD
CY2015Q4	us-gaap	Treasury Stock Shares TreasuryStockShares	42130000	shares
CY2014Q4	us-gaap	Treasury Stock Value TreasuryStockValue	398961000	USD
CY2015Q4	us-gaap	Treasury Stock Value TreasuryStockValue	436768000	USD
CY2012Q4	us-gaap	Unrecognized Tax Benefits UnrecognizedTaxBenefits	133000	USD
CY2013Q4	us-gaap	Unrecognized Tax Benefits UnrecognizedTaxBenefits	403000	USD
CY2014Q4	us-gaap	Unrecognized Tax Benefits UnrecognizedTaxBenefits	278000	USD
CY2015	us-gaap	Stock Issued During Period Value Employee Stock Purchase Plan StockIssuedDuringPeriodValueEmployeeStockPurchasePlan	578000	USD
CY2014Q4	us-gaap	Stockholders Equity StockholdersEquity	139388000	USD
CY2015Q4	us-gaap	Stockholders Equity StockholdersEquity	139627000	USD
CY2013	us-gaap	Trading Securities Realized Gain Loss TradingSecuritiesRealizedGainLoss	-15000	USD
CY2014	us-gaap	Trading Securities Realized Gain Loss TradingSecuritiesRealizedGainLoss	0	USD
CY2015	us-gaap	Trading Securities Realized Gain Loss TradingSecuritiesRealizedGainLoss	0	USD
CY2013	us-gaap	Unrecognized Tax Benefits Decreases Resulting From Settlements With Taxing Authorities UnrecognizedTaxBenefitsDecreasesResultingFromSettlementsWithTaxingAuthorities	0	USD
CY2014	us-gaap	Unrecognized Tax Benefits Decreases Resulting From Settlements With Taxing Authorities UnrecognizedTaxBenefitsDecreasesResultingFromSettlementsWithTaxingAuthorities	180000	USD
CY2015	us-gaap	Unrecognized Tax Benefits Decreases Resulting From Settlements With Taxing Authorities UnrecognizedTaxBenefitsDecreasesResultingFromSettlementsWithTaxingAuthorities	82000	USD
CY2013	us-gaap	Unrecognized Tax Benefits Increases Resulting From Current Period Tax Positions UnrecognizedTaxBenefitsIncreasesResultingFromCurrentPeriodTaxPositions	25000	USD
CY2014	us-gaap	Unrecognized Tax Benefits Increases Resulting From Current Period Tax Positions UnrecognizedTaxBenefitsIncreasesResultingFromCurrentPeriodTaxPositions	0	USD
CY2015	us-gaap	Unrecognized Tax Benefits Increases Resulting From Current Period Tax Positions UnrecognizedTaxBenefitsIncreasesResultingFromCurrentPeriodTaxPositions	0	USD
CY2013	us-gaap	Unrecognized Tax Benefits Increases Resulting From Prior Period Tax Positions UnrecognizedTaxBenefitsIncreasesResultingFromPriorPeriodTaxPositions	269000	USD
CY2014	us-gaap	Unrecognized Tax Benefits Increases Resulting From Prior Period Tax Positions UnrecognizedTaxBenefitsIncreasesResultingFromPriorPeriodTaxPositions	90000	USD
CY2015	us-gaap	Unrecognized Tax Benefits Increases Resulting From Prior Period Tax Positions UnrecognizedTaxBenefitsIncreasesResultingFromPriorPeriodTaxPositions	625000	USD
CY2013	us-gaap	Unrecognized Tax Benefits Reductions Resulting From Lapse Of Applicable Statute Of Limitations UnrecognizedTaxBenefitsReductionsResultingFromLapseOfApplicableStatuteOfLimitations	24000	USD
CY2014	us-gaap	Unrecognized Tax Benefits Reductions Resulting From Lapse Of Applicable Statute Of Limitations UnrecognizedTaxBenefitsReductionsResultingFromLapseOfApplicableStatuteOfLimitations	35000	USD
CY2015	us-gaap	Unrecognized Tax Benefits Reductions Resulting From Lapse Of Applicable Statute Of Limitations UnrecognizedTaxBenefitsReductionsResultingFromLapseOfApplicableStatuteOfLimitations	33000	USD
CY2013	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	33643000	shares
CY2014	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	31691000	shares
CY2015	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	28190000	shares
CY2013	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	33511000	shares
CY2014	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	31475000	shares
CY2015	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	27910000	shares
CY2014Q4	us-gaap	Workers Compensation Liability Current WorkersCompensationLiabilityCurrent	1932000	USD
CY2015Q4	us-gaap	Workers Compensation Liability Current WorkersCompensationLiabilityCurrent	1282000	USD
CY2015	us-gaap	Use Of Estimates UseOfEstimates	<div style="font-family:Times New Roman;font-size:10pt;"><div style="line-height:120%;padding-bottom:12px;text-indent:32px;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;">The preparation of financial statements in conformity with GAAP requires management to make estimates and assumptions that affect the reported amounts of assets and liabilities and disclosure of contingent assets and liabilities at the date of the financial statements and the reported amounts of revenues and expenses during the reporting period. The most important of these estimates and assumptions relate to the following: allowance for doubtful accounts, fallouts and other accounts receivable reserves; accounting for goodwill and identifiable intangible assets and any related impairment; self-insured liabilities for workers’ compensation and health insurance; stock-based compensation; obligations for pension plans and accounting for income taxes. Although these and other estimates and assumptions are based on the best available information, actual results could be materially different from these estimates.</font></div></div>

Files In Submission

Name	View Source	Status
0000930420-16-000355-index-headers.html	Edgar Link	pending
0000930420-16-000355-index.html	Edgar Link	pending
0000930420-16-000355.txt	Edgar Link	pending
0000930420-16-000355-xbrl.zip	Edgar Link	pending
exhibit1021q42015.htm	Edgar Link	pending
exhibit21q42015.htm	Edgar Link	pending
exhibit23q42015.htm	Edgar Link	pending
exhibit311q42015.htm	Edgar Link	pending
exhibit312q42015.htm	Edgar Link	pending
exhibit321q42015.htm	Edgar Link	pending
exhibit322q42015.htm	Edgar Link	pending
FilingSummary.xml	Edgar Link	unprocessable
Financial_Report.xlsx	Edgar Link	pending
kfrc-12312015x10k.htm	Edgar Link	pending
kfrc-20151231.xml	Edgar Link	completed
kfrc-20151231.xsd	Edgar Link	pending
kfrc-20151231_cal.xml	Edgar Link	unprocessable
kfrc-20151231_def.xml	Edgar Link	unprocessable
kfrc-20151231_lab.xml	Edgar Link	unprocessable
kfrc-20151231_pre.xml	Edgar Link	unprocessable
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report.css	Edgar Link	pending
segmentrevenues.jpg	Edgar Link	pending
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2015 Form 10-K Financial Statement

#000093042016000355 Filed on February 26, 2016

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$KFRC KFORCE INC Stock $kfrc

2015 Form 10-K Financial Statement

#000093042016000355 Filed on February 26, 2016

Income Statement

Balance Sheet

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Facts In Submission

Files In Submission

$KFRC
KFORCE INC Stock $kfrc