Accumulated Other Comprehensive Loss

9 Months Ended

Oct. 31, 2015

Accumulated Other Comprehensive Income (Loss), Net of Tax [Abstract]

Accumulated Other Comprehensive Loss, net of tax

Accumulated Other Comprehensive Loss

The following table summarizes the components of accumulated other comprehensive loss, net of tax:

As of	October 31, 2015			January 31, 2015
Foreign currency translation adjustment	$	(17,928	)	$	(12,044	)
Unrealized gain (loss) on derivatives	(7		)	42
Pension liability	110			115
Total accumulated other comprehensive loss	$	(17,825	)	$	(11,887	)