Consolidated Balance Sheets (USD $) In Thousands, unless otherwise specified	Nov. 30, 2013	Jun. 01, 2013
Current assets:
Cash and cash equivalents	$ 92,646	$ 102,002
Accounts receivable, less allowance of $1,167 and $1,092	20,216	18,268
Inventories	35,296	33,975
Prepaid expenses and other assets	1,453	1,155
Deferred income taxes	1,983	1,856
Income tax receivable	3,321	6,429
Investments—current	39,508	38,971
Discontinued operations—assets	356	303
Total current assets	194,779	202,959
Non-current assets:
Property, plant and equipment, net	5,935	5,073
Goodwill	1,633	1,519
Other intangibles	881	908
Non-current deferred income taxes	1,477	1,398
Investments—non-current	1,991	5,461
Total non-current assets	11,917	14,359
Total assets	206,696	217,318
Current liabilities:
Accounts payable	12,152	14,255
Accrued liabilities	7,472	9,566
Discontinued operations—liabilities	0	245
Total current liabilities	19,624	24,066
Non-current liabilities:
Long-term income tax liabilities	6,249	6,726
Other non-current liabilities	1,284	1,287
Total non-current liabilities	7,533	8,013
Total liabilities	27,157	32,079
Commitments and contingencies
Stockholders’ equity
Preferred stock, $1.00 par value, no shares issued
Additional paid-in capital	65,760	73,979
Common stock in treasury, at cost, 0 shares at November 30, 2013, and 9 shares at June 1, 2013	0	(105)
Retained earnings	102,623	101,816
Accumulated other comprehensive income	10,455	8,811
Total stockholders’ equity	179,539	185,239
Total liabilities and stockholders’ equity	206,696	217,318
Common Stock
Stockholders’ equity
Common stock	591	613
Class B Common Stock
Stockholders’ equity
Common stock	$ 110	$ 125