Income Taxes (Details) (USD $) In Thousands, unless otherwise specified	12 Months Ended
	Feb. 28, 2013	Feb. 29, 2012	Feb. 28, 2011
Current:
Federal	$ 10,316	$ 12,650	$ 18,167
State and local	2,205	2,575	3,535
Foreign	168	1,985	866
Total current	12,689	17,210	22,568
Deferred:
Federal	803	794	2,085
State and local	411	18	133
Total deferred	238	(2,022)	4,365
Total provision for income taxes	$ 13,903	$ 18,022	$ 24,786