Consolidated Balance Sheets (USD $) In Thousands, unless otherwise specified	Mar. 02, 2013	Jun. 02, 2012
Current assets:
Cash and cash equivalents	$ 77,023	$ 43,893
Accounts receivable, less allowance of $1,067 and $1,058	19,748	19,727
Inventories	34,832	34,675
Prepaid expenses and other assets	1,165	806
Deferred income taxes	2,002	2,095
Income tax receivable	6,800	6,572
Investments-current	63,573	105,009
Discontinued operations-assets	379	514
Total current assets	205,522	213,291
Non-current assets:
Property, plant and equipment, net	4,731	4,375
Goodwill	2,215	1,261
Other intangibles	247	355
Non-current deferred income taxes	1,437	1,458
Investments-non-current	7,147	10,683
Total non-current assets	15,777	18,132
Total assets	221,299	231,423
Current liabilities:
Accounts payable	13,002	12,611
Accrued liabilities	7,770	8,466
Discontinued operations-liabilities	831	253
Total current liabilities	21,603	21,330
Non-current liabilities:
Long-term income tax liabilities	7,057	7,306
Other non-current liabilities	1,343	1,213
Discontinued operations-non-current liabilities	1,461	1,361
Total non-current liabilities	9,861	9,880
Total liabilities	31,464	31,210
Commitments and contingencies
Stockholders' equity
Preferred stock, $1.00 par value, no shares issued
Additional paid-in-capital	77,069	88,217
Common stock in treasury, at cost, -0- shares at March 2, 2013, and 18 shares at June 2, 2012		(216)
Retained earnings	102,883	104,139
Accumulated other comprehensive income	9,131	7,273
Total stockholders' equity	189,835	200,213
Total liabilities and stockholders' equity	221,299	231,423
Common Stock
Stockholders' equity
Common stock	611	654
Class B Common Stock
Stockholders' equity
Common stock	$ 141	$ 146