Note 4 - Income Taxes (Details) - Provision for Income Taxes (USD $) In Thousands, unless otherwise specified	12 Months Ended
Mar. 01, 2015	Mar. 02, 2014	Mar. 03, 2013
Current:
Federal		$ (2,435)us-gaap_CurrentFederalTaxExpenseBenefit	$ (2,804)us-gaap_CurrentFederalTaxExpenseBenefit
State and local	(39)	(55)	172
Foreign	5,601us-gaap_CurrentForeignTaxExpenseBenefit	3,220us-gaap_CurrentForeignTaxExpenseBenefit	5,419us-gaap_CurrentForeignTaxExpenseBenefit
	5,562us-gaap_CurrentIncomeTaxExpenseBenefit	730us-gaap_CurrentIncomeTaxExpenseBenefit	2,787us-gaap_CurrentIncomeTaxExpenseBenefit
Deferred:
Federal	(2,238)	63,105	1,652
State and local	(290)	69	(314)
Foreign	(287)	507	(201)
	(2,815)us-gaap_DeferredIncomeTaxExpenseBenefit	63,681us-gaap_DeferredIncomeTaxExpenseBenefit	1,137us-gaap_DeferredIncomeTaxExpenseBenefit
	$ 2,747us-gaap_IncomeTaxExpenseBenefit	$ 64,411us-gaap_IncomeTaxExpenseBenefit	$ 3,924us-gaap_IncomeTaxExpenseBenefit

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