Note 10 - Income Taxes (Details Textual) - USD ($) $ in Thousands	3 Months Ended
	May. 31, 2015	Jun. 01, 2014	Mar. 02, 2014
SINGAPORE
Deferred Tax Liabilities, Undistributed Foreign Earnings			$ 63,958
Deferred Income Taxes Settlement, Repatriation of Foreign Earnings	$ 10,682
Effective Income Tax Rate Reconciliation, Percent	10.50%	16.70%
Foreign Earnings Repatriated	$ 58,000