Condensed Consolidated Statements of Comprehensive Income (Unaudited) - USD ($) $ in Thousands	3 Months Ended
	May. 31, 2015	May. 31, 2014
Statement of Comprehensive Income [Abstract]
Net Income	$ 19,924	$ 14,925
Other Comprehensive Income (Loss):
Unrealized Translation Gains (Losses)	(363)	3,007
Interest rate swap, net of income tax of $7 and $7, respectively.	(14)	(14)
Other Comprehensive Income (Loss)	(377)	2,993
Comprehensive Income	$ 19,547	$ 17,918