Accounts Payable And Other Accrued Liabilities Current Accounts payable and accrued expenses Accounts Receivable Net Current Accounts receivable, less allowance for doubtful accounts of $1,890 in 2012 and $2,180 in 2011 Accumulated Depreciation Depletion And Amortization Property Plant And Equipment Property and equipment, accumulated depreciation Accumulated Other Comprehensive Income Loss Foreign Currency Translation Adjustment Net Of Tax Cumulative impact of currency translation included in accumulated other comprehensive loss (OCL) Accumulated Other Comprehensive Income Loss Net Of Tax Accumulated other comprehensive loss Additional Paid In Capital Common Stock Additional paid-in capital Adjustments To Reconcile Net Income Loss To Cash Provided By Used In Operating Activities [Abstract] Adjustments to reconcile net (loss) income to net cash provided by operating activities: The aggregate of capital expenditure limit as defined by the credit agreement for the current fiscal year and the amount of the capital expenditure that were permitted but not made in the immediate preceding fiscal year, if any. Aggregate Capital Expenditure Limit In Current Fiscal Year Capital expenditures for 2012 requirements Allowance For Doubtful Accounts Receivable Current Accounts receivable, allowance for doubtful accounts Amendment Flag Amendment Flag Amortization Of Acquisition Costs Amortization Antidilutive Securities Excluded From Computation Of Earnings Per Share Amount Common stock shares that have been excluded from the per share calculation Antidilutive Securities Excluded From Computation Of Earnings Per Share [Line Items] Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items] Asset Impairment Charges Impairment charge Impairment charges Impairment charge Assets Total assets Assets Current Total current assets Assets Current [Abstract] Current assets: Assets Fair Value Disclosure Recurring Financial Assets Award Type [Axis] Award Type [Axis] Base Rate [Member] Base Rate [Member] Base Rate [Member] Business Acquisition Acquiree [Domain] Business Acquisition, Acquiree [Domain] Business Acquisition [Axis] Business Acquisition [Axis] Business Acquisition Contingent Consideration [Line Items] Business Acquisition, Contingent Consideration [Line Items] Business Combination Disclosure [Text Block] ACQUISITIONS Capital Lease Obligations Capital lease obligations Capital Leases Future Minimum Payments Due [Abstract] Capital lease obligations maturities: Capital Leases Future Minimum Payments Due In Five Years 2016 Capital Leases Future Minimum Payments Due In Four Years 2015 Capital Leases Future Minimum Payments Due In Three Years 2014 Capital Leases Future Minimum Payments Due In Two Years 2013 Capital Leases Future Minimum Payments Remainder Of Fiscal Year 2012 Cash And Cash Equivalents At Carrying Value Cash and cash equivalents at end of period Cash and cash equivalents at beginning of period Cash and cash equivalents Cash And Cash Equivalents Period Increase Decrease Change in cash and cash equivalents Clinical trial services [Member] Clinical Trial Services [Member] Clinical trial services [Member] Commitments And Contingencies Commitments and contingencies Commitments And Contingencies Disclosure [Text Block] COMMITMENTS AND CONTINGENCIES Common Stock Repurchase Program [Member] Common Stock Repurchase Program [Member] Under February 2008 Board Authorization [Member] Common Stock Shares Outstanding Common stock, shares outstanding Common Stock Value Common stock Comprehensive Income (Loss) [Line Items] Comprehensive Income Loss [Line Items] Comprehensive Income (Loss) [Line Items] Comprehensive Income (Loss) [Table] Comprehensive Income Loss [Table] Comprehensive Income (Loss) [Table] Comprehensive Income Net Of Tax Comprehensive (loss) income Comprehensive Income Note [Text Block] COMPREHENSIVE INCOME The defined leverage ratio set to determine the number of allowable share repurchase /dividends using the existing cash and cash equivalent pursuant to the credit agreement. Consolidated Leverage Ratio Consolidated leverage ratio The amount of time the payments are typically required to be made from the date services are provided. Contractual Term Contract terms Cost Of Services Direct operating expenses Costs And Expenses Total operating expenses The capital expenditure limit requirement under key financial covenant defined by the credit agreement for the current fiscal year period. Covenant Requirements Capital Expenditures Limit In Current Fiscal Year Capital expenditures limit in the fiscal year 2012 The capital expenditure limit requirement under key financial covenant defined by the credit agreement for year five following the latest fiscal year ended. Covenant Requirements Capital Expenditures Limit In Fiscal Year Five Capital expenditures limit in the fiscal year 2017 The capital expenditure limit requirement under key financial covenant defined by the credit agreement for year four following the latest fiscal year ended. Covenant Requirements Capital Expenditures Limit In Fiscal Year Four Capital expenditures limit in the fiscal year 2016 The capital expenditure limit requirement under key financial covenant defined by the credit agreement for the fiscal year following the latest fiscal year ended. Covenant Requirements Capital Expenditures Limit In Fiscal Year One Capital expenditures limit in the fiscal year 2013 The capital expenditure limit requirement under key financial covenant defined by the credit agreement for year three following the latest fiscal year ended. Covenant Requirements Capital Expenditures Limit In Fiscal Year Three Capital expenditures limit in the fiscal year 2015 The capital expenditure limit requirement under key financial covenant defined by the credit agreement for year two following the latest fiscal year ended. Covenant Requirements Capital Expenditures Limit In Fiscal Year Two Capital expenditures limit in the fiscal year 2014 The fixed charge coverage ratio permitted under key financial covenant requirement defined by the credit agreement for the current fiscal year end period. Covenant Requirements Fixed Charge Coverage Ratio Fixed charge coverage ratio for the duration of the new credit agreement Fixed charge coverage ratio requirements The leverage ratio permitted under key financial covenant requirement defined by the credit agreement. Covenant Requirements Leverage Ratio Leverage ratio requirements Credit Facility [Axis] Credit Facility [Axis] Credit Facility [Domain] Credit Facility [Domain] Current Fiscal Year End Date Current Fiscal Year End Date Debt And Capital Lease Obligations Total debt Debt Disclosure [Text Block] DEBT Debt Instrument [Axis] Debt Instrument [Axis] Debt Instrument Basis Spread On Variable Rate Interest margin Debt Instrument [Line Items] Debt Instrument [Line Items] Debt Instrument Name [Domain] Debt Instrument, Name [Domain] Debt Instrument [Table] Schedule of Long-term Debt Instruments [Table] Debt Weighted Average Interest Rate Debt, interest rate Deferred Compensation [Member] Deferred Compensation [Member] Deferred compensation [Member] Deferred Finance Costs Net Accrued debt financing fees Deferred Finance Costs Noncurrent Net Debt issuance costs, net Deferred Income Tax Expense Benefit Deferred income tax benefit Deferred Tax Assets Net Current Deferred tax assets Deferred Tax Assets Net Noncurrent Non-current deferred tax assets Deferred Tax Liabilities Noncurrent Non-current deferred tax liabilities Depreciation Depreciation Potentially dilutive shares excluded from calculation of earnings per share due to the Company's net loss in the period. Dilutive Securities Excluded From Computation Of Earnings Per Share Amount Dilutive shares excluded due to net loss Disclosure - Acquisitions - Narrative [Abstract] Disclosure Acquisitions Narrative [Abstract] Disclosure - Acquisitions - Narrative [Abstract] Disclosure - Changes in Carrying Amount of Goodwill by Segment [Abstract] Disclosure Changes In Carrying Amount Of Goodwill By Segment [Abstract] Disclosure - Changes in Carrying Amount of Goodwill by Segment [Abstract] Disclosure - Commitment and Contingencies [Abstract] Disclosure Commitment And Contingencies [Abstract] Disclosure - Commitment and Contingencies [Abstract] Disclosure - Components of Numerator and Denominator for Computation of Basic and Diluted Earnings per Share [Abstract] Disclosure Components Of Numerator And Denominator For Computation Of Basic And Diluted Earnings Per Share [Abstract] Disclosure - Components of Numerator and Denominator for Computation of Basic and Diluted Earnings per Share [Abstract] Disclosure - Comprehensive Income - Narrative [Abstract] Disclosure Comprehensive Income Narrative [Abstract] Disclosure - Comprehensive Income - Narrative [Abstract] Disclosure - Debt [Abstract] Disclosure Debt [Abstract] Disclosure - Debt [Abstract] Disclosure - Debt - Narrative [Abstract] Disclosure Debt Narrative [Abstract] Disclosure - Debt - Narrative [Abstract] Disclosure - Earnings Per Share [Abstract] Disclosure Earnings Per Share [Abstract] Disclosure - Earnings Per Share [Abstract] Disclosure - Estimated Fair Value of Goodwill Measured On Nonrecurring Basis [Abstract] Disclosure Estimated Fair Value Of Goodwill Measured On Nonrecurring Basis [Abstract] Disclosure - Estimated Fair Value of Goodwill Measured On Nonrecurring Basis [Abstract] Disclosure - Estimated Fair values Assets and Liabilities Measured on Recurring Basis [Abstract] Disclosure Estimated Fair Values Assets And Liabilities Measured On Recurring Basis [Abstract] Disclosure - Estimated Fair values Assets and Liabilities Measured on Recurring Basis [Abstract] Disclosure - Fair Value Measurement - Narrative [Abstract] Disclosure Fair Value Measurement Narrative [Abstract] Disclosure - Fair Value Measurement - Narrative [Abstract] Disclosure - Goodwill and Other Identifiable Intangible Assets [Abstract] Disclosure Goodwill And Other Identifiable Intangible Assets [Abstract] Disclosure - Goodwill and Other Identifiable Intangible Assets [Abstract] Disclosure - Income Taxes - Narrative [Abstract] Disclosure Income Taxes Narrative [Abstract] Disclosure - Income Taxes - Narrative [Abstract] Disclosure - Information on Operating Segments and a Reconciliation to Income From Operations [Abstract] Disclosure Information On Operating Segments And A Reconciliation To Income From Operations [Abstract] Disclosure - Information on Operating Segments and a Reconciliation to Income From Operations [Abstract] Disclosure - Key Financial Covenant Requirements [Abstract] Disclosure Key Financial Covenant Requirements [Abstract] Disclosure - Key Financial Covenant Requirements [Abstract] Disclosure - Reconciliation of Beginning and Ending Balance of Unrecognized Tax Benefits [Abstract] Disclosure Reconciliation Of Beginning And Ending Balance Of Unrecognized Tax Benefits [Abstract] Disclosure - Reconciliation of Beginning and Ending Balance of Unrecognized Tax Benefits [Abstract] Disclosure - Scheduled Maturities of Term Loans Under The New Credit Agreement [Abstract] Disclosure Scheduled Maturities Of Term Loans Under The New Credit Agreement [Abstract] Disclosure - Scheduled Maturities of Term Loans Under The New Credit Agreement [Abstract] Disclosure - Stockholders' Equity [Abstract] Disclosure Stockholders Equity [Abstract] Disclosure - Stockholders' Equity [Abstract] Document - Document and Entity Information [Abstract] Document Documentand Entity Information [Abstract] Document - Document and Entity Information [Abstract] Document Fiscal Period Focus Document Fiscal Period Focus Document Fiscal Year Focus Document Fiscal Year Focus Document Information [Line Items] Document Information [Line Items] Document Period End Date Document Period End Date Document Type Document Type Earnings Per Share [Abstract] Net (loss) income per common share: Earnings Per Share Basic Basic Net (loss) income per common share-basic Earnings Per Share Diluted Diluted Net (loss) income per common share-diluted Earnings Per Share [Text Block] EARNINGS PER SHARE Education And Training [Member] Education And Training [Member] Education And Training [Member] Effective Income Tax Rate Continuing Operations Effective tax rate A ratio calculated by dividing the reported amount of income tax expense attributable to continuing operations for the period by GAAP-basis pretax income from continuing operations excluding the impacts of discrete items. Effective Income Tax Rate Continuing Operations Excluding Discrete Items Effective tax rate, excluding discrete items Effect Of Exchange Rate On Cash And Cash Equivalents Continuing Operations Effect of exchange rate changes on cash Employee Related Liabilities Current Accrued employee compensation and benefits Employee Service Share Based Compensation Allocation Of Recognized Period Costs Report Line [Domain] Employee Service Share-based Compensation, Allocation of Recognized Period Costs, Report Line [Domain] Entities [Table] Entities [Table] Entity Central Index Key Entity Central Index Key Entity Common Stock Shares Outstanding Entity Common Stock, Shares Outstanding Entity [Domain] Entity [Domain] Entity Filer Category Entity Filer Category Entity Registrant Name Entity Registrant Name Escrow Deposit Remaining escrow deposit balance Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis [Line Items] Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis [Table] Fair Value Measurements, Recurring and Nonrecurring [Table] Fair Value Assets Measured On Nonrecurring Basis [Text Block] Summary of the Estimated Fair Value Goodwill Measured On a Nonrecurring Basis Fair Value By Balance Sheet Grouping Disclosure Item Amounts [Axis] Fair Value, by Balance Sheet Grouping, Disclosure Item Amounts [Axis] Fair Value By Fair Value Hierarchy Level [Axis] Fair Value, Hierarchy [Axis] Fair Value By Measurement Frequency [Axis] Measurement Frequency [Axis] Fair Value Disclosure Item Amounts [Domain] Fair Value, Disclosure Item Amounts [Domain] Fair Value Disclosures [Text Block] FAIR VALUE MEASUREMENTS Fair Value Inputs Assets Quantitative Information [Line Items] Fair Value Inputs, Assets, Quantitative Information [Line Items] Fair Value Inputs Assets Quantitative Information [Table] Fair Value Inputs, Assets, Quantitative Information [Table] Fair Value Inputs Discount Rate Cash flow discount rates Fair Value Inputs Earnings Before Interest Taxes Depreciation And Amortization Multiple Total enterprise value/EBITDA multiples Fair Value Inputs Level 1 [Member] Fair Value, Inputs, Level 1 [Member] Fair Value Inputs Level 2 [Member] Fair Value, Inputs, Level 2 [Member] Fair Value Inputs Level 3 [Member] Fair Value, Inputs, Level 3 [Member] Fair Value Inputs Long Term Revenue Growth Rate Terminal value growth rate Fair Value Inputs Revenue Multiple Total enterprise value/revenue multiples Percentage of assumed market value weighting to EBITDA multiples, used as an input to measure fair value. Fair Value Inputs Weighting To E B I T D A Multiples Percentage assumed - weighting to EBITDA multiples Percentage of assumed market value weighting to revenue multiples, used as an input to measure fair value. Fair Value Inputs Weighting To Revenue Multiples Percentage assumed - weighting to revenue multiples Fair Value Liabilities Measured On Recurring Basis Obligations Financial Liabilities Fair Value Measurement Frequency [Domain] Fair Value, Measurement Frequency [Domain] Fair Value Measurements Fair Value Hierarchy [Domain] Fair Value, Measurements, Fair Value Hierarchy [Domain] Fair Value Measurements Nonrecurring [Member] Fair Value, Measurements, Nonrecurring [Member] Finite Lived Intangible Assets Net Other identifiable intangible assets, net A ratio used to calculate the ability to satisfy fixed financing expenses, such as interest and leases as defined by credit agreement. Fixed Charge Coverage Ratio Fixed charge coverage ratio Foreign Currency Transaction Gain Loss Before Tax Foreign exchange (income) loss Foreign [Member] Foreign [Member] Foreign Investments[Member] Goodwill Goodwill, net of impairment loss Goodwill, net Goodwill and Intangible Assets Disclosure [Line Items] Goodwill And Intangible Assets Disclosure [Line Items] Goodwill and Intangible Assets Disclosure [Line Items] Goodwill and Intangible Assets Disclosure [Table] Goodwill And Intangible Assets Disclosure [Table] Goodwill and Intangible Assets Disclosure [Table] Goodwill And Intangible Assets Disclosure [Text Block] GOODWILL AND OTHER IDENTIFIABLE INTANGIBLE ASSETS Percentage of the excess of fair value of respective reporting unit over its carrying value as of the goodwill impairment test date. Goodwill And Other Intangible Assets Impairment Test Fair Value In Excess Of Carrying Amount Percentage Goodwill and other intangible assets, impairment test, fair value in excess of carrying amount, percent Discrete financial forecast number of years used in estimating fair value of reporting units. Goodwill And Other Intangible Assets Impairment Test Number Of Years Of Projected Cash Flow Forecast period used to calculate discounted cash flows Goodwill Fair Value Disclosure Goodwill Goodwill Gross Aggregate goodwill acquired Goodwill Impaired Accumulated Impairment Loss Accumulated impairment loss Goodwill [Line Items] Goodwill [Line Items] Goodwill [Roll Forward] Goodwill balances Goodwill Translation Adjustments Currency translation adjustment for AKOS Goodwill Translation And Purchase Accounting Adjustments [Abstract] Changes to aggregate goodwill in 2012 Income Approach Valuation Technique [Member] Income Approach Valuation Technique [Member] Income Loss From Continuing Operations Before Income Taxes Minority Interest And Income Loss From Equity Method Investments (Loss) income before income taxes Income Statement [Abstract] Income Statement [Abstract] Income Tax Contingency [Line Items] Income Tax Contingency [Line Items] Income Tax Contingency [Table] Income Tax Contingency [Table] Income Tax Disclosure [Text Block] INCOME TAXES Income Taxes Receivable Income taxes receivable Tax years which remain open to examination by the major taxing jurisdictions. Income Tax Examination Years Subject To Examination Tax years remain open for examination Income Tax Expense Benefit Income tax (benefit) expense Increase Decrease In Accounts Payable And Accrued Liabilities Accounts payable and accrued expenses Increase Decrease In Accounts Receivable Accounts receivable Increase Decrease In Income Taxes Payable Net Of Income Taxes Receivable Income taxes Increase Decrease In Operating Capital [Abstract] Changes in operating assets and liabilities: Increase Decrease In Other Operating Assets Other assets Increase Decrease In Other Operating Liabilities Other liabilities Indefinite Lived Trademarks Trademarks, net Interest Expense Interest expense Investments By Secondary Categorization [Domain] Investments by Secondary Categorization [Domain] Investment Secondary Categorization [Axis] Investment Secondary Categorization [Axis] Investment Type [Axis] Investment Type [Axis] Investment Type Categorization [Member] Investment Type Categorization [Domain] Legal Entity [Axis] Legal Entity [Axis] Letters Of Credit Outstanding Amount Letters of credit outstanding A ratio used to calculate financial leverage to measure the ability to meet financial obligations as defined by credit agreement. Leverage Ratio Leverage ratio Liabilities Total liabilities Liabilities And Stockholders Equity Total liabilities and stockholders' equity Liabilities Current Total current liabilities Liabilities Current [Abstract] Current liabilities: LIBOR [Member] L I B O R [Member] LIBOR [Member] The maximum additional line of credit facility permitted to increase the total revolving credit commitment subject to certain conditions. Line Of Credit Facility Additional Borrowing Capacity Line of credit facility, additional borrowing capacity Line Of Credit Facility [Axis] Lender Name [Axis] Line Of Credit Facility Current Borrowing Capacity Credit facility borrowing capacity Line Of Credit Facility Lender [Domain] Line of Credit Facility, Lender [Domain] Line Of Credit Facility Remaining Borrowing Capacity Available for borrowing Line of credit facility, term. Line Of Credit Facility Term Line of credit facility, term Line Of Credit Facility Unused Capacity Commitment Fee Percentage Quarterly commitment fee on the average daily unused portion Litigation Case [Axis] Litigation Case [Axis] Litigation Case Type [Domain] Litigation Case Type [Domain] Litigation Defendant [Axis] Litigation Defendant [Axis] Litigation Defendant [Axis] Litigation Defendant [Domain] Litigation Defendant [Domain] Litigation Defendant [Domain] Loans Payable To Bank Term loan, interest 1.97% at June 30, 2012 and 2.28% at December 31, 2011 Long Term Debt Amount borrowed Amount borrowed Long Term Debt And Capital Lease Obligations Long-term debt Long Term Debt And Capital Lease Obligations Current Current portion of long-term debt Less current portion Long Term Debt Maturities Repayments Of Principal After Year Five Thereafter Long Term Debt Maturities Repayments Of Principal In Year Five 2016 Long Term Debt Maturities Repayments Of Principal In Year Four 2015 Long Term Debt Maturities Repayments Of Principal In Year Three 2014 Long Term Debt Maturities Repayments Of Principal In Year Two 2013 Long Term Debt Maturities Repayments Of Principal Remainder Of Fiscal Year 2012 Long Term Investments [Member] Long Term Investments [Member] Long-term cash investments [Member] Loss Contingencies [Line Items] Loss Contingencies [Line Items] Loss Contingencies [Table] Loss Contingencies [Table] Loss Contingency Damages Awarded Value Final settlement amount paid Loss Contingency Lawsuit Filing Date Class action lawsuit filing date Loss Contingency Loss In Period Class action lawsuit, accrued pre-tax charge The after tax amount of loss pertaining to the specified contingency that was charged against earnings in the period, including the effects of revisions in previously reported estimates. Loss Contingency Loss In Period After Tax Class action lawsuit, accrued after tax charge Amount of accrued additional pretax liability related to non-income tax matters. Loss Contingency Non Income Tax Matters Pre Tax Pretax liability related to the non-income tax matters Loss Contingency Settlement Agreement Date The final approval date of class settlement Mandatory prepayment as percentage of excess cash flow as defined in the new credit agreement. Mandatory Prepayments As Percentage Of Excess Cash Flow Mandatory prepayment in excess cash flow Market Approach Valuation Technique [Member] Market Approach Valuation Technique [Member] Maximum [Member] Maximum [Member] MDA Holdings Inc [Member] M D A Holdings Inc [Member] MDA Holdings Inc [Member] Med Staff, Inc [Member] Med Staff Inc [Member] Med Staff, Inc [Member] Minimum [Member] Minimum [Member] Net Cash Provided By Used In Financing Activities [Abstract] Financing activities Net Cash Provided By Used In Financing Activities Continuing Operations Net cash used in financing activities Net Cash Provided By Used In Investing Activities [Abstract] Investing activities Net Cash Provided By Used In Investing Activities Continuing Operations Net cash used in investing activities Net Cash Provided By Used In Operating Activities [Abstract] Operating activities Net Cash Provided By Used In Operating Activities Continuing Operations Net cash provided by operating activities Net Income Loss Net (loss) income Net (loss) income New Credit Agreement [Member] New Credit Agreement [Member] New Credit Agreement [Member] Nonoperating Income Expense [Abstract] Other (income) expenses: Nurse and allied staffing [Member] Nurse And Allied Staffing [Member] Nurse and allied staffing [Member] Operating Expenses [Abstract] Operating expenses: Operating Income Loss (Loss) income from operations (Loss) income from operations Organization Consolidation And Presentation Of Financial Statements Disclosure [Text Block] ORGANIZATION AND BASIS OF PRESENTATION Other Assets Current Other current assets Other Assets Noncurrent Other long-term assets Other Comprehensive Income Availableforsale Securities Adjustment Before Tax Portion Attributable To Parent Net change in fair value of marketable securities Other Comprehensive Income Foreign Currency Transaction And Translation Adjustment Before Tax Portion Attributable To Parent Foreign currency translation adjustments Other Comprehensive Income Loss Before Tax Portion Attributable To Parent Other comprehensive (loss) income, before tax Other Comprehensive Income Loss Before Tax Portion Attributable To Parent [Abstract] Other comprehensive (loss) income, before tax: Other Comprehensive Income Loss Net Of Tax Portion Attributable To Parent Other comprehensive (loss) income, net of tax Other Comprehensive Income Loss Reclassification Adjustment For Writedown Of Securities Included In Net Income Before Tax Write-down of marketable securities Other Comprehensive Income Loss Tax Portion Attributable To Parent 1 Income tax expense (benefit) related to items of other comprehensive (loss) income Other human capital management services [Member] Other Human Capital Management Services [Member] Other human capital management services [Member] Other Liabilities Current Other current liabilities Other Liabilities Noncurrent Other long-term liabilities Other Noncash Income Expense Other noncash charges Other Noncurrent Assets [Member] Other Noncurrent Assets [Member] Other long-term assets [Member] Other Nonoperating Income Expense Other expense (income), net Other Short Term Investments Short-term cash investments Payments For Repurchase Of Common Stock Common stock repurchased, estimated cost Stock repurchase and retirement Payments Of Debt Issuance Costs Debt issuance costs Payments Related To Tax Withholding For Share Based Compensation Repurchase of stock for restricted stock tax withholdings Payments To Acquire Other Investments Other investing activities Payments To Acquire Property Plant And Equipment Capital expenditures for 2012 Purchases of property and equipment Pending Litigation [Member] Maureen Petray and Carina Higareda v. MedStaff, Inc. [Member] Percentage of goodwill and other intangible assets to stockholders' equity. Percentage Of Goodwill And Other Intangible Assets To Stockholders Equity Percentage of goodwill and other intangible assets of the company's stockholders' equity Physician staffing [Member] Physician Staffing [Member] Physician staffing [Member] Prepaid Expense Current Prepaid expenses Proceeds From Lines Of Credit Borrowings under revolving credit facility Property Plant And Equipment Net Property and equipment, net of accumulated depreciation of $44,083 in 2012 and $41,657 in 2011 Provision For Doubtful Accounts Bad debt expense Range [Axis] Range [Axis] Range [Member] Range [Domain] Amount of short term portion of the term loan that has been reclassified as long-term due to the company intent and ability to re-finance on long term basis. Reclassifications Of Short Term Portion Of Term Loan To Long Term Classification of short-term portion of term loan as long-term Reconciliation Of Operating Profit Loss From Segments To Consolidated [Table] Reconciliation of Operating Profit (Loss) from Segments to Consolidated [Table] Reconciliation Of Operating Profit Loss From Segments To Consolidated [Text Block] Information on Operating Segments and a Reconciliation to Income From Operations Repayments Of Debt And Capital Lease Obligations Repayment of debt Restricted Stock [Member] Restricted Stock [Member] Retained Earnings Accumulated Deficit (Accumulated deficit) retained earnings Retained Search [Member] Retained Search [Member] Retained Search [Member] Revolving Credit Facility [Member] Revolving Credit Facility [Member] Sales Revenue Services Net Revenue from services Schedule Of Antidilutive Securities Excluded From Computation Of Earnings Per Share [Table] Schedule of Antidilutive Securities Excluded from Computation of Earnings Per Share [Table] Schedule Of Business Acquisitions By Acquisition Contingent Consideration [Table] Schedule of Business Acquisitions by Acquisition, Contingent Consideration [Table] Schedule Of Calculation Of Numerator And Denominator In Earnings Per Share Table [Text Block] Components of Numerator and Denominator for the Computation of the Basic and Diluted Earnings per Share Schedule Of Debt Instruments [Text Block] Summary of Key Financial Covenant Requirements Defined by the New Credit Agreement and Actual Performance Schedule Of Debt Table [Text Block] Long-term Debt Schedule of Earnings Per Share, Basic and Diluted, by Common Class [Line Items] Schedule Of Earnings Per Share Basic And Diluted By Common Class [Line Items] Schedule of Earnings Per Share, Basic and Diluted, by Common Class [Line Items] Schedule of Earnings Per Share, Basic and Diluted, by Common Class [Table] Schedule Of Earnings Per Share Basic And Diluted By Common Class [Table] Schedule of Earnings Per Share, Basic and Diluted, by Common Class [Table] Schedule Of Employee Service Share Based Compensation Allocation Of Recognized Period Costs By Report Line [Axis] Schedule of Employee Service Share-based Compensation, Allocation of Recognized Period Costs, by Report Line [Axis] Schedule Of Fair Value Assets And Liabilities Measured On Recurring Basis Table [Text Block] Summary of Estimated Fair Values of Financial Assets and Liabilities Measured on a Recurring Basis Schedule Of Goodwill [Table] Schedule of Goodwill [Table] Schedule Of Goodwill [Text Block] Changes in Carrying Amount of Goodwill by Segment Schedule Of Maturities Of Long Term Debt Table [Text Block] Scheduled Maturities of Term Loan Under New Credit Agreement Schedule Of Share Based Compensation Arrangements By Share Based Payment Award [Table] Schedule of Share-based Compensation Arrangements by Share-based Payment Award [Table] Schedule Of Unrecognized Tax Benefits Roll Forward Table [Text Block] Reconciliation of the Beginning and Ending Amounts of Unrecognized Tax Benefits, Including Estimated Interest and Penalties Segment [Domain] Segment [Domain] Segment Reporting Disclosure [Text Block] SEGMENT DATA Income from operation before depreciation, amortization and corporate expenses not specifically identified to a reporting segment. Segment Reporting Information Operating Income Loss Before Depreciation And Amortization And Unallocated Corporate Expenses Contribution income Segment Reporting Reconciling Item For Operating Profit Loss From Segment To Consolidated [Line Items] Segment Reporting, Reconciling Item for Operating Profit (Loss) from Segment to Consolidated [Line Items] Amount of unallocated corporate expenses. Segment Reporting Unallocated Corporate Expenses Unallocated corporate overhead Selling General And Administrative Expense Selling, general and administrative expenses Selling General And Administrative Expenses [Member] Selling, General and Administrative Expenses [Member] Share Based Compensation Share-based compensation Share-based payments Share Based Compensation Arrangement By Share Based Payment Award Award Vesting Period 1 Stock vesting period Share Based Compensation Arrangement By Share Based Payment Award Equity Instruments Other Than Options Grants In Period Stock granted to Directors and key employees Share Based Compensation Arrangement By Share Based Payment Award Equity Instruments Other Than Options Grants In Period Weighted Average Grant Date Fair Value Market price for shares granted Share Based Compensation Arrangement By Share Based Payment Award [Line Items] Share-based Compensation Arrangement by Share-based Payment Award [Line Items] Share based compensation arrangement by share based payment award options expiration period. Share Based Compensation Arrangement By Share Based Payment Award Options Expiration Period Stock expiration period Share Based Compensation Arrangement By Share Based Payment Award Options Grants In Period Stock granted to key employees Share Based Compensation Arrangement By Share Based Payment Award Options Grants In Period Weighted Average Grant Date Fair Value Weighted average valuation per share Share based compensation arrangement by share based payment award stock award and option vesting rate per year. Share Based Compensation Arrangement By Share Based Payment Award Percentage Of Shares Vested Stock vesting percentage per year Share Based Compensation Arrangements By Share Based Payment Award Award Type And Plan Name [Domain] Award Type [Domain] Share Based Compensation Arrangements By Share Based Payment Award Options Grants In Period Weighted Average Exercise Price Price for shares granted Shareholders Equity And Share Based Payments [Text Block] STOCKHOLDERS' EQUITY Share Repurchase Program [Axis] Share Repurchase Program [Axis] Share Repurchase Program [Domain] Share Repurchase Program [Domain] Short Term Investments [Member] Short-term cash investments [Member] Standby Letters Of Credit [Member] Standby Letters of Credit [Member] Statement Business Segments [Axis] Business Segments [Axis] Statement [Line Items] Statement [Line Items] Statement Of Cash Flows [Abstract] Statement of Cash Flows [Abstract] Statement Of Financial Position [Abstract] Statement of Financial Position [Abstract] Statement Of Income And Comprehensive Income [Abstract] Statement of Other Comprehensive Income [Abstract] Statement [Table] Statement [Table] Stock Appreciation Rights S A R S [Member] Stock Appreciation Rights (SARs) [Member] Stockholders Equity Total stockholders' equity Stockholders Equity [Abstract] Stockholders' equity: Stock Issued During Period Shares Restricted Stock Award Net Of Forfeitures Vesting of restricted stock Stock Repurchase Program Number Of Shares Authorized To Be Repurchased Maximum common stock shares available for repurchase Subsequent Event Type [Axis] Subsequent Event Type [Axis] Subsequent Event Type [Domain] Subsequent Event Type [Domain] Swingline Borrowings [Member] Swingline Borrowings [Member] Swingline loans [Member] Term Loan Facility [Member] Term Loan Facility [Member] Term Loan Facility [Member] Time Deposits Noncurrent Time deposits with original maturities greater than one year Trading Symbol Trading Symbol Treasury Stock Acquired Average Cost Per Share Shares repurchased, average price per share Treasury Stock Shares Acquired Repurchases of common stock Generic abstract to contain tags that are not otherwise categorized. Uncategorized [Abstract] Uncategorized [Abstract] Unrecognized Tax Benefits Balance at June 30, 2012 Balance at January 1, 2012 Unrecognized Tax Benefits Decreases Resulting From Settlements With Taxing Authorities Settlements of tax positions related to prior years Unrecognized Tax Benefits Income Tax Penalties And Interest Accrued Unrecognized tax benefit accrued interest and penalties Unrecognized Tax Benefits Increases Resulting From Current Period Tax Positions Additions based on tax provisions related to current year Unrecognized Tax Benefits Increases Resulting From Prior Period Tax Positions Additions based on tax provisions related to prior years The gross amount of increases in unrecognized tax benefits related to federal and state tax issues. Unrecognized Tax Benefits Period Gross Increases Gross increases in current year unrecognized tax Unrecognized Tax Benefits That Would Impact Effective Tax Rate Unrecognized tax benefits, which would affect the effective tax rate Valuation Technique [Axis] Valuation Technique [Axis] Valuation Technique [Domain] Valuation Technique [Domain] Weighted Average Number Diluted Shares Outstanding Adjustment plus dilutive equity awards Weighted Average Number Of Diluted Shares Outstanding Diluted Weighted-average number of shares outstanding-diluted Weighted Average Number Of Shares Outstanding [Abstract] Weighted average common shares outstanding: Weighted Average Number Of Shares Outstanding Basic Basic Weighted-average number of shares outstanding-basic Write Off Of Deferred Debt Issuance Cost Write off debt issuance cost