Accumulated Other Comprehensive Loss

12 Months Ended

Jan. 31, 2015

Equity [Abstract]

Accumulated Other Comprehensive Loss

10. Accumulated Other Comprehensive Loss

Accumulated other comprehensive loss consisted of the following:

	Foreign Currency Translation Adjustment			Changes in Fair Value of Available- for-Sale Investments			Accumulated Other Comprehensive Loss
Balance at January 31, 2013	$	(1,856	)	$	30		$	(1,826	)
Other comprehensive loss		(294	)		(12	)		(306	)
Balance at January 31, 2014		(2,150	)		18			(2,132	)
Other comprehensive loss		(3,647	)		25			(3,622	)
Balance at January 31, 2015	$	(5,797	)	$	43		$	(5,754	)

Unrealized holding gains (losses) on securities available for sale are not material for the periods presented.

Comprehensive loss consists of net loss and other comprehensive loss, which includes foreign currency translation adjustments and changes in unrealized gains and losses on marketable securities. For purposes of comprehensive loss disclosures, we do not record tax expense or benefits for the net changes in the foreign currency translation adjustments, as we intend to permanently reinvest all undistributed earnings of our foreign subsidiaries.