Document and Entity Information	9 Months Ended
	Sep. 30, 2013	Oct. 25, 2013
Document and Entity Information [Abstract]
Entity Registrant Name	PRGX GLOBAL, INC.
Entity Central Index Key	0001007330
Document Type	10-Q
Document Period End Date	Sep. 30, 2013
Amendment Flag	true
Amendment Description	Correction of date
Document Fiscal Year Focus	2013
Document Fiscal Period Focus	Q3
Current Fiscal Year End Date	--12-31
Entity Filer Category	Accelerated Filer
Entity Common Stock, Shares Outstanding		29,215,660