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Major Clients	12 Months Ended
Major Clients	Jan. 31, 2016
Segment Reporting [Abstract]
MAJOR CLIENTS	MAJOR CLIENTS During fiscal year 2015, no individual client accounted for 10% or more of our total revenues. Two clients represented 13% and 12%, respectively, of total accounts receivable as of January 31, 2016. During fiscal year 2014, no individual client accounted for 10% or more of our total revenues. Two clients represented 16% and 10%, respectively, of total accounts receivable as of January 31, 2015.