Other Comprehensive Income (Loss) and Accumulated Other Comprehensive Income (Loss) (Tables)

3 Months Ended

Apr. 30, 2014

Changes in Accumulated Other Comprehensive Income (Loss) by Component, Net of Tax

The following tables present the changes in accumulated other comprehensive income (loss), by component, net of tax, for the three months ended April 30, 2014 and 2013, respectively:


	Three Months Ended April 30, 2014
	Foreign Currency Translation		Unrealized Gains and (Losses) on Available-for- Sale Securities			Total
Balance at beginning of period	$	(1,388)	$	420		$	(968	)
Other comprehensive income (loss) before reclassifications.		2,868		(250	)		2,618
Amounts reclassified from accumulated other comprehensive income (loss)		—		70			70

Net current-period other comprehensive income (loss)		2,868		(180	)		2,688

Balance at end of period	$	1,480	$	240		$	1,720


	Three Months Ended April 30, 2013
	Foreign Currency Translation			Unrealized Gains and (Losses) on Available-for- Sale Securities			Total
Balance at beginning of period	$	(8,582	)	$	(200	)	$	(8,782	)
Other comprehensive income (loss) before reclassifications		(2,477	)		175			(2,302	)
Amounts reclassified from accumulated other comprehensive income (loss)		—			215			215

Net current-period other comprehensive income (loss)		(2,477	)		390			(2,087	)

Balance at end of period	$	(11,059	)	$	190		$	(10,869	)