Schedule II - Valuation and Qualifying Accounts (Detail) (USD $) In Thousands, unless otherwise specified	12 Months Ended
	Feb. 28, 2013	Feb. 29, 2012	Feb. 28, 2011
Valuation and Qualifying Accounts Disclosure [Line Items]
Balance at End of Period	$ 99,530	$ 104,068
Allowance for doubtful accounts [Member]
Valuation and Qualifying Accounts Disclosure [Line Items]
Balance at Beginning of Period	4,480	5,374	2,963
Charged to Costs and Expenses	16,064	4,776	3,834
Charged (Credited) to Other Accounts-Describe	(48)	64	(47)
Deductions -Describe	17,077	5,734	1,376
Balance at End of Period	3,419	4,480	5,374
Allowance for seasonal sales returns [Member]
Valuation and Qualifying Accounts Disclosure [Line Items]
Balance at Beginning of Period	34,285	34,058	36,443
Charged to Costs and Expenses	129,233	152,786	164,389
Charged (Credited) to Other Accounts-Describe	(482)	(159)	896
Deductions -Describe	138,462	152,400	167,670
Balance at End of Period	24,574	34,285	34,058
Allowance for other assets [Member]
Valuation and Qualifying Accounts Disclosure [Line Items]
Balance at Beginning of Period	10,000	10,700	12,400
Charged to Costs and Expenses	(1,768)	603	(455)
Deductions -Describe	332	1,303	1,245
Balance at End of Period	$ 7,900	$ 10,000	$ 10,700