Annual report pursuant to Section 13 and 15(d)

Property and Equipment - Schedule of Property and Equipment (Detail)

v2.4.1.9
Property and Equipment - Schedule of Property and Equipment (Detail) (USD $)
In Thousands, unless otherwise specified
12 Months Ended
Sep. 30, 2014
Sep. 30, 2013
Property, Plant and Equipment [Line Items]    
Total property and equipment, at cost $ 2,860us-gaap_PropertyPlantAndEquipmentGross $ 3,772us-gaap_PropertyPlantAndEquipmentGross
Accumulated depreciation and amortization (2,407)us-gaap_AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment (3,242)us-gaap_AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment
Property and equipment, net 453job_PropertyPlantAndEquipmentNetContinuingOperations 530job_PropertyPlantAndEquipmentNetContinuingOperations
Capitalized Computer Software [Member]    
Property, Plant and Equipment [Line Items]    
Useful life of property and equipment 5 years  
Total property and equipment, at cost 1,447us-gaap_PropertyPlantAndEquipmentGross
/ us-gaap_PropertyPlantAndEquipmentByTypeAxis
= us-gaap_SoftwareAndSoftwareDevelopmentCostsMember
1,447us-gaap_PropertyPlantAndEquipmentGross
/ us-gaap_PropertyPlantAndEquipmentByTypeAxis
= us-gaap_SoftwareAndSoftwareDevelopmentCostsMember
Office Equipment, Furniture and Fixtures and Leasehold Improvements [Member]    
Property, Plant and Equipment [Line Items]    
Total property and equipment, at cost $ 1,413us-gaap_PropertyPlantAndEquipmentGross
/ us-gaap_PropertyPlantAndEquipmentByTypeAxis
= job_OfficeEquipmentFurnitureAndFixturesAndLeaseholdImprovementsMember
$ 2,325us-gaap_PropertyPlantAndEquipmentGross
/ us-gaap_PropertyPlantAndEquipmentByTypeAxis
= job_OfficeEquipmentFurnitureAndFixturesAndLeaseholdImprovementsMember
Office Equipment, Furniture and Fixtures and Leasehold Improvements [Member] | Minimum [Member]    
Property, Plant and Equipment [Line Items]    
Useful life of property and equipment 2 years  
Office Equipment, Furniture and Fixtures and Leasehold Improvements [Member] | Maximum [Member]    
Property, Plant and Equipment [Line Items]    
Useful life of property and equipment 10 years