Accumulated Other Comprehensive Loss

6 Months Ended

Jul. 31, 2013

10. Accumulated Other Comprehensive Loss

The following shows the changes in the components of accumulated other comprehensive loss for the six months ended July 31, 2013:


				Changes in
	Foreign			Fair Value of
	Currency			Available
	Translation			for Sale
	Adjustment			Investments			Total
Balance at January 31, 2013	$	(1,857	)	$	31		$	(1,826	)
Other comprehensive loss		(688	)		(9	)		(697	)

Balance at July 31, 2013	$	(2,545	)	$	22		$	(2,523	)

Comprehensive income (loss) consists of net loss and other comprehensive income (loss), which includes foreign currency translation adjustments and changes in unrealized gains and losses on marketable securities available for sale. For purposes of comprehensive income (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.