Retirement of Treasury Stock (Details) - USD ($)	Jul. 02, 2020	Mar. 27, 2022	Mar. 28, 2021	Jun. 28, 2020
Treasury stock (in shares)		19,200	10,250	5,789,600
Treasury stock at cost		$ 129,200	$ 62,800	$ 58,555,000
Increase in unissued shares upon retirement	5,789,600
Common stock, authorized (in shares)	15,000,000	15,000,000	15,000,000
Treasury Stock Retirement Resolutions 2020
Change to total stockholders' equity	$ 0

The maximum number of common shares permitted to be issued by an entity's charter and bylaws.

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The increase (decrease) in stockholders' equity during the period.

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Number of previously issued common shares repurchased by the issuing entity and held in treasury.

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Amount allocated to previously issued common shares repurchased by the issuing entity and held in treasury.

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Number of shares of common and preferred stock retired from treasury during the period.

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