Consolidated Balance Sheets (USD $) In Thousands, unless otherwise specified	Mar. 01, 2014	Jun. 01, 2013
Current assets:
Cash and cash equivalents	$ 97,160	$ 102,002
Accounts receivable, less allowance of $1,106 and $1,092	20,026	18,268
Inventories	35,180	33,975
Prepaid expenses and other assets	1,319	1,155
Deferred income taxes	1,915	1,856
Income tax receivable	3,640	6,429
Investments—current	33,322	38,971
Discontinued operations—assets	148	303
Total current assets	192,710	202,959
Non-current assets:
Property, plant and equipment, net	6,541	5,073
Goodwill	1,668	1,519
Other intangibles	864	908
Non-current deferred income taxes	1,487	1,398
Investments—non-current	1,757	5,461
Total non-current assets	12,317	14,359
Total assets	205,027	217,318
Current liabilities:
Accounts payable	11,248	14,255
Accrued liabilities	7,428	9,566
Discontinued operations—liabilities	0	245
Total current liabilities	18,676	24,066
Non-current liabilities:
Long-term income tax liabilities	6,291	6,726
Other non-current liabilities	1,287	1,287
Discontinued operations—non-current liabilities	133	0
Total non-current liabilities	7,711	8,013
Total liabilities	26,387	32,079
Commitments and contingencies
Stockholders’ equity
Preferred stock, $1.00 par value, no shares issued
Additional paid-in capital	65,955	73,979
Common stock in treasury, at cost, 0 shares at March 1, 2014, and 9 shares at June 1, 2013	0	(105)
Retained earnings	101,263	101,816
Accumulated other comprehensive income	10,720	8,811
Total stockholders’ equity	178,640	185,239
Total liabilities and stockholders’ equity	205,027	217,318
Common Stock
Stockholders’ equity
Common stock	592	613
Class B Common Stock
Stockholders’ equity
Common stock	$ 110	$ 125