Comprehensive Income (Loss)

9 Months Ended

Oct. 31, 2011

Comprehensive Income (Loss)

(13) Comprehensive Income (Loss)—The following provides a summary of comprehensive income (loss):

Nine months ended October 31,	2011		2010
Net income (loss)	$	26,052	$	(22,015	)
Change in unrealized gain on derivative instruments		2		1,191
Change in accumulated translation adjustment		3,616		3,471
Change in pension liability		—		(4	)
Comprehensive income (loss)	$	29,670	$	(17,357	)