Note I - Goodwill and Other Intangibles - Goodwill Rollforward (Details) - USD ($) $ in Thousands	9 Months Ended
Mar. 30, 2018	Jun. 30, 2017
Balance, gross carrying amount	$ 16,407
Translation adjustment	258
Balance, gross carrying amount	16,665
Balance, accumulated impairment	(13,822)	$ (13,822)
Balance, net book value	2,585
Translation adjustment	258
Balance, net book value	$ 2,843

Amount after accumulated impairment loss of an asset representing future economic benefits arising from other assets acquired in a business combination that are not individually identified and separately recognized.

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Amount of foreign currency translation gain (loss) which increases (decreases) an asset representing future economic benefits from other assets acquired in a business combination that are not individually identified and separately recognized.

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Amount before accumulated impairment loss of an asset representing future economic benefits arising from other assets acquired in a business combination that are not individually identified and separately recognized.

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