Consolidated Statements of Comprehensive Income (Loss) (USD $) In Thousands, except Per Share data, unless otherwise specified	12 Months Ended
	Jun. 01, 2013	Jun. 02, 2012	May 28, 2011
Net sales	$ 141,066	$ 157,836	$ 158,867
Cost of sales	99,521	111,055	112,754
Gross profit	41,545	46,781	46,113
Selling, general, and administrative expenses	41,536	40,603	43,255
Gain (loss) on disposal of assets	(2)	(77)	12
Operating income	11	6,255	2,846
Other (income) expense:
Investment/interest income	(1,306)	(1,386)	(228)
Foreign exchange (gain) loss	760	(5)	607
Loss on retirement of short-term debt			60
Other, net	(85)	(10)	(43)
Total other (income) expense	(631)	(1,401)	396
Income from continuing operations before income taxes	642	7,656	2,450
Income tax provision (benefit)	160	(334)	468
Income from continuing operations	482	7,990	1,982
Income from discontinued operations, net of tax	766	536	85,966
Net income	1,248	8,526	87,948
Foreign currency translation gain (loss), net of tax	(1,508)	(4,227)	7,988
Fair value adjustments on investments	(30)	(40)	64
Comprehensive income (loss)	$ (290)	$ 4,259	$ 96,000
Common Stock
Net income per Common share - Basic:
Income from continuing operations	$ 0.03	$ 0.48	$ 0.11
Income from discontinued operations	$ 0.05	$ 0.03	$ 4.87
Total net income per Common share - Basic:	$ 0.08	$ 0.51	$ 4.98
Net income per Common share - Diluted:
Income from continuing operations	$ 0.03	$ 0.47	$ 0.11
Income from discontinued operations	$ 0.05	$ 0.03	$ 4.72
Total net income per Common share - Diluted:	$ 0.08	$ 0.50	$ 4.83
Weighted average number of shares:
Common shares - Basic	12,448	14,025	14,926
Common shares - Diluted	15,372	17,118	18,203
Dividends per common share	$ 0.240	$ 0.200	$ 0.110
Class B Common Stock
Net income per Common share - Basic:
Income from continuing operations	$ 0.03	$ 0.43	$ 0.10
Income from discontinued operations	$ 0.05	$ 0.03	$ 4.38
Total net income per Common share - Basic:	$ 0.08	$ 0.46	$ 4.48
Net income per Common share - Diluted:
Income from continuing operations	$ 0.03	$ 0.43	$ 0.10
Income from discontinued operations	$ 0.05	$ 0.03	$ 4.32
Total net income per Common share - Diluted:	$ 0.08	$ 0.46	$ 4.42
Weighted average number of shares:
Common shares - Basic	2,790	2,941	3,019
Common shares - Diluted	2,790	2,941	3,019
Dividends per common share	$ 0.220	$ 0.180	$ 0.099