Condensed Consolidated Statements of Cash Flows (Unaudited) (USD $) In Thousands, unless otherwise specified	6 Months Ended
	Sep. 01, 2013		Aug. 26, 2012
Cash flows from operating activities:
Net earnings	$ 12,974		$ 8,179
Depreciation and amortization	1,963		2,170
Stock-based compensation	547		387
Amortization of bond premium	680		703
Impairment of fixed assets			3,620
Non-cash restructuring			(1,465)
Changes in operating assets and liabilities	(3,199)		(7,283)
Net cash provided by operating activities	12,965		6,311
Cash flows from investing activities:
Purchase of property, plant and equipment	(613)		(619)
Purchases of marketable securities	(170,696)		(113,632)
Proceeds from sales and maturities of marketable securities	85,530		110,930
Net cash used in investing activities	(85,779)		(3,321)
Cash flows from financing activities:
Dividends paid	(4,167)		(4,159)
Proceeds from exercise of stock options	297		159
Net cash used in financing activities	(3,870)		(4,000)
Change in cash and cash equivalents before effect of exchange rate changes	(76,684)		(1,010)
Effect of exchange rate changes on cash and cash equivalents	502		(130)
Change in cash and cash equivalents	(76,182)		(1,140)
Cash and cash equivalents, beginning of period	186,117	[1]	129,503
Cash and cash equivalents, end of period	109,935		128,363
Supplemental cash flow information:
Cash paid during the period for income taxes	2,265		3,106
Cash paid during the period for interest	$ 364

[1] The balance sheet at March 3, 2013 has been derived from the audited financial statements at that date.