Annual report pursuant to Section 13 and 15(d)

Short-term Debt - Additional Information (Detail)

v2.4.1.9
Short-term Debt - Additional Information (Detail) (USD $)
 12 Months Ended 3 Months Ended 6 Months Ended 9 Months Ended 12 Months Ended 0 Months Ended 12 Months Ended
Sep. 30, 2014
Dec. 31, 2014
Mar. 31, 2015
Jun. 30, 2015
Sep. 30, 2015
Sep. 27, 2013
Sep. 30, 2013
Line of Credit Facility [Line Items]              
Available line of credit amount $ 730,000job_LineOfCreditFacilityAvailableAmount            
Scenario, Forecast [Member]              
Line of Credit Facility [Line Items]              
Financial covenant, maintain EBITDA   250,000job_DebtInstrumentCovenantRequirementEarningsBeforeInterestTaxDepreciationAndAmortizationMinimumAmount
/ us-gaap_StatementScenarioAxis
= us-gaap_ScenarioForecastMember 		500,000job_DebtInstrumentCovenantRequirementEarningsBeforeInterestTaxDepreciationAndAmortizationMinimumAmount
/ us-gaap_StatementScenarioAxis
= us-gaap_ScenarioForecastMember 		750,000job_DebtInstrumentCovenantRequirementEarningsBeforeInterestTaxDepreciationAndAmortizationMinimumAmount
/ us-gaap_StatementScenarioAxis
= us-gaap_ScenarioForecastMember 		1,000,000job_DebtInstrumentCovenantRequirementEarningsBeforeInterestTaxDepreciationAndAmortizationMinimumAmount
/ us-gaap_StatementScenarioAxis
= us-gaap_ScenarioForecastMember 		   
ACF [Member]              
Line of Credit Facility [Line Items]              
Maximum percentages of credit facility provides for borrowings on revolving basis           6,000,000us-gaap_LineOfCreditFacilityMaximumBorrowingCapacity
/ us-gaap_LineOfCreditFacilityAxis
= job_AcfFincoOneLpMember 		 
Purchase agreement period           3 years  
Variable rate of debt instrument basis rate           6.50%us-gaap_DebtInstrumentBasisSpreadOnVariableRate1
/ us-gaap_LineOfCreditFacilityAxis
= job_AcfFincoOneLpMember 		 
Interest rate 6.50%job_DebtInstrumentInterestRate
/ us-gaap_LineOfCreditFacilityAxis
= job_AcfFincoOneLpMember 		          6.50%job_DebtInstrumentInterestRate
/ us-gaap_LineOfCreditFacilityAxis
= job_AcfFincoOneLpMember
Proceeds received from line of credit           3,050,000us-gaap_ProceedsFromLinesOfCredit
/ us-gaap_LineOfCreditFacilityAxis
= job_AcfFincoOneLpMember 		 
Remaining borrowing capacity availability under this agreement           900,000us-gaap_LineOfCreditFacilityRemainingBorrowingCapacity
/ us-gaap_LineOfCreditFacilityAxis
= job_AcfFincoOneLpMember 		 
Agreement fees           $ 170,000us-gaap_LineOfCreditFacilityCommitmentFeeAmount
/ us-gaap_LineOfCreditFacilityAxis
= job_AcfFincoOneLpMember 		 
ACF [Member] | Prime Rate [Member]              
Line of Credit Facility [Line Items]              
Variable rate of debt instrument basis rate           3.25%us-gaap_DebtInstrumentBasisSpreadOnVariableRate1
/ us-gaap_LineOfCreditFacilityAxis
= job_AcfFincoOneLpMember
/ us-gaap_VariableRateAxis
= us-gaap_PrimeRateMember 		 
ACF [Member] | LIBOR [Member]              
Line of Credit Facility [Line Items]              
Variable rate of debt instrument basis rate           6.25%us-gaap_DebtInstrumentBasisSpreadOnVariableRate1
/ us-gaap_LineOfCreditFacilityAxis
= job_AcfFincoOneLpMember
/ us-gaap_VariableRateAxis
= us-gaap_LondonInterbankOfferedRateLIBORMember