Accumulated Other Comprehensive Loss

6 Months Ended

Jul. 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	July 31, 2015			January 31, 2015
Foreign currency translation adjustment	$	(16,246	)	$	(12,044	)
Unrealized gain on derivatives	401			42
Pension liability	111			115
Total accumulated other comprehensive loss	$	(15,734	)	$	(11,887	)