Other Long-Term Liabilities (Tables)

6 Months Ended

Jul. 31, 2016

Other Liabilities Disclosure [Abstract]

Schedule of Other Long-Term Liabilities

Other long-term liabilities at July 31, 2016 and January 31, 2016 consisted of the following:

	As of
	July 31, 2016		January31,2016
	(in thousands)
Unrecognized tax benefits, including interest	$	1,427	$	10,917
Deferred tax liabilities, non-current		1,364		1,423
Other long-term liabilities		2		2
Total other long-term liabilities	$	2,793	$	12,342