Fair Value Measurements of Assets and Liabilities (Schedule of Fair Value, by Balance Sheet Grouping) (Details) - USD ($) $ in Thousands |
Jul. 03, 2026 |
Jun. 27, 2025 |
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| Level 1 | ||
| Assets: | ||
| Marketable securities | $ 379 | $ 0 |
| Money market funds | Level 1 | ||
| Assets: | ||
| Cash and cash equivalents | 889 | 2,782 |
| Bank certificates of deposit | Level 2 | ||
| Assets: | ||
| Cash and cash equivalents | $ 2,054 | $ 3,660 |
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- Definition Fair value portion of currency on hand as well as demand deposits with banks or financial institutions. Includes other kinds of accounts that have the general characteristics of demand deposits. Also includes short-term, highly liquid investments that are both readily convertible to known amounts of cash and so near their maturity that they present insignificant risk of changes in value because of changes in interest rates. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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- Definition Fair value portion of investment securities, including, but not limited to, marketable securities, derivative financial instruments, and investments accounted for under the equity method. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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