Note E - Accounts Receivable (Details) (USD $) In Thousands, unless otherwise specified	Sep. 02, 2014	Jun. 03, 2014
Note E - Accounts Receivable (Details) [Line Items]
Other Receivables, Net, Current	$ 775	$ 1,014
Due from Distributor [Member]
Note E - Accounts Receivable (Details) [Line Items]
Other Receivables, Net, Current	300	400
Sales and Other Miscellaneous Tax Refunds [Member]
Note E - Accounts Receivable (Details) [Line Items]
Other Receivables, Net, Current	$ 200	$ 200

The carrying amount of other receivables, net, due within one year of the balance sheet date (or one operating cycle, if longer) from third parties or arising from transactions not separately disclosed.

No definition available.

Name:	us-gaap_OtherReceivablesNetCurrent
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	instant