Accounting Policies (Details - Certificates of deposit) - USD ($) $ in Thousands |
6 Months Ended | |
|---|---|---|
Jun. 27, 2026 |
Dec. 27, 2025 |
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| Property, Plant, and Equipment [Line Items] | ||
| Carrying value | $ 9,993 | $ 0 |
| Certificates of Deposit [Member] | ||
| Property, Plant, and Equipment [Line Items] | ||
| Maturity date range | August-December 2026 | |
| Carrying value | $ 9,993 | |
| Certificates of Deposit [Member] | Minimum [Member] | ||
| Property, Plant, and Equipment [Line Items] | ||
| Interest rate range | 3.75% | |
| Certificates of Deposit [Member] | Maximum [Member] | ||
| Property, Plant, and Equipment [Line Items] | ||
| Interest rate range | 4.30% |
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- Definition A savings certificate entitling the Entity (that is, bearer) to receive interest at an established maturity date, based upon a fixed interest rate. A certificate of deposit may be issued in any denomination. Certificates of deposit are generally issued by commercial banks and, therefore, insured by the FDIC (up to the prescribed limit). Certificates of deposit generally restrict holders from withdrawing funds on demand without the incurrence of penalties. Generally, only certificates of deposit with original maturities of three months or less qualify as cash equivalents. Original maturity means original maturity to the entity holding the investment. As a related example, both a three-month US Treasury bill and a three-year Treasury note purchased three months from maturity qualify as cash equivalents. However, a Treasury note purchased three-years ago does not become a cash equivalent when its remaining maturity is three months. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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- Definition Rate of interest on investment. Reference 1: http://www.xbrl.org/2003/role/exampleRef
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- Definition Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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- References No definition available.
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