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

9 Months Ended

Oct. 31, 2019

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

The following tables present the changes in “Accumulated other comprehensive loss,” by component, net of tax, for the three and nine months ended October 31, 2019 and 2018:

	Three Months Ended October 31, 2019								Nine Months Ended October 31, 2019
				Unrealized Gains								Unrealized Gains
	Foreign			and (Losses) on					Foreign			and (Losses) on
	Currency			Available-for-					Currency			Available-for-
	Translation			Sale Securities		Total			Translation			Sale Securities			Total
Balance at beginning of period	$	(37,496	)	$	209	$	(37,287	)	$	(26,925	)	$	(178	)	$	(27,103	)
Other comprehensive income (loss) before reclassifications		7,420			170		7,590			(3,151	)		531			(2,620	)
Amounts reclassified from accumulated other comprehensive income (loss)		—			6		6			—			32			32
Net current-period other comprehensive income (loss)		7,420			176		7,596			(3,151	)		563			(2,588	)
Balance at end of period	$	(30,076	)	$	385	$	(29,691	)	$	(30,076	)	$	385		$	(29,691	)

	Three Months Ended October 31, 2018									Nine Months Ended October 31, 2018
				Unrealized Gains									Unrealized Gains
	Foreign			and (Losses) on						Foreign			and (Losses) on
	Currency			Available-for-						Currency			Available-for-
	Translation			Sale Securities			Total			Translation			Sale Securities			Total
Balance at beginning of period	$	(26,190	)	$	(411	)	$	(26,601	)	$	(10,340	)	$	(311	)	$	(10,651	)
Other comprehensive income (loss) before reclassifications		(5,358	)		(131	)		(5,489	)		(21,208	)		(218	)		(21,426	)
Amounts reclassified from accumulated other comprehensive income (loss)		—			(3	)		(3	)		—			(16	)		(16	)
Net current-period other comprehensive income (loss)		(5,358	)		(134	)		(5,492	)		(21,208	)		(234	)		(21,442	)
Balance at end of period	$	(31,548	)	$	(545	)	$	(32,093	)	$	(31,548	)	$	(545	)	$	(32,093	)