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Consolidated Statements of Comprehensive Income (Loss) (Parenthetical) - USD ($) $ in Thousands | 3 Months Ended | 6 Months Ended
--- | --- | ---
Jun. 27, 2024 | Jun. 29, 2023 | Jun. 27, 2024 | Jun. 29, 2023
Statement of Comprehensive Income [Abstract] |  |  |  |
Amortization of the net actuarial loss and prior service credit related to the pension, net of tax effect (benefit) | $ (5) | $ (4) | $ (9) | $ (9)
Fair market value adjustment of interest rate swap, net of tax effect (benefit) |  |  |  | (8)
Reclassification adjustment on interest rate swap included in interest expense, net of tax effect (benefit) |  |  |  | $ (20)

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- Definition Amount, after reclassification, of tax expense (benefit) for gain (loss) from derivative instrument designated and qualifying as cash flow hedge included in assessment of hedge effectiveness. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 220 -SubTopic 10 -Name Accounting Standards Codification -Section 45 -Paragraph 12 -Publisher FASB -URI https://asc.fasb.org/1943274/2147482790/220-10-45-12 + Details
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- Definition Amount, before reclassification, of tax expense (benefit) for gain (loss) from derivative instrument designated and qualifying as cash flow hedge included in assessment of hedge effectiveness. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 220 -SubTopic 10 -Name Accounting Standards Codification -Section 45 -Paragraph 12 -Publisher FASB -URI https://asc.fasb.org/1943274/2147482790/220-10-45-12 + Details
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