Comprehensive Income

6 Months Ended

Apr. 30, 2012

Comprehensive Income [Abstract]

Comprehensive Income

Note 9. Comprehensive Income

The following table presents the components of comprehensive income:

	Three Months Ended April 30,						Six Months Ended April 30,
	2012			2011			2012			2011
	(in thousands)
Net income	$	20,971		$	81,114		$	77,665		$	129,340
Change in unrealized (losses) gains on investments, net of tax of $117 and $58, for the three and six months ended April 30, 2012, respectively, and of $(54) and $114, for the three and six months ended April 30, 2011		(179	)		(24	)		(88	)		(177	)
Deferred gains (losses) on cash flow hedges, net of tax of $(549) and $381, for the three and six months ended April 30, 2012, respectively, and of ($1,941) and $(1,862) for each of the same periods in fiscal 2011, respectively		4,586			7,776			(120	)		8,815
Reclassification adjustment on deferred (gains) losses on cash flow hedges, net of tax of $(605) and $(1,593), for the three and six months ended April 30, 2012, respectively, and of $(81) and $(942) for each of the same periods in fiscal 2011, respectively		2,117			984			5,570			4,642
Foreign currency translation adjustment		(5,010	)		5,082			(7,059	)		3,123
Total	$	22,485		$	94,932		$	75,968		$	145,743