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Supplemental Balance Sheet Information (Details 2) (USD $) In Thousands, unless otherwise specified | Aug. 31, 2013 | Feb. 28, 2013
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ACCRUED EXPENSES AND OTHER CURRENT LIABILITIES |  |
Accrued compensation, benefits and payroll taxes | $ 32,790 | $ 34,265
Accrued sales returns, discounts and allowances | 27,829 | 22,561
Accrued warranty returns | 21,357 | 23,150
Accrued advertising | 18,111 | 14,554
Accrued product liability, legal and professional fees | 7,057 | 9,061
Accrued royalties | 5,993 | 7,731
Accrued property, sales and other taxes | 6,934 | 5,729
Derivative liabilities, current | 3,012 | 3,044
Other | 7,899 | 13,968
Total accrued expenses and other current liabilities | 130,982 | 134,063
OTHER LIABILITIES, NON-CURRENT |  |
Deferred compensation liability | 6,431 | 6,443
Liability for uncertain tax positions | 15,903 | 15,759
Derivative liabilities |  | 1,780
Other liabilities | 1,305 | 1,760
Total other liabilities, non-current | $ 23,639 | $ 25,742

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