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Derivative Financial Instruments - Interest Rate Swaps (Details) - USD ($) $ in Thousands |  |  | 12 Months Ended
--- | --- | --- | ---
Jun. 22, 2020 | Mar. 17, 2020 | Dec. 31, 2022 | Dec. 25, 2021 | Dec. 26, 2020
Building Term Loan |  |  |  |  |
Derivative Instruments, Gain (Loss) [Line Items] |  |  |  |  |
Debt instrument, interest rate, effective percentage |  | 2.75% |  |  |
Interest Rate Contract | Building Term Loan |  |  |  |  |
Derivative Instruments, Gain (Loss) [Line Items] |  |  |  |  |
Derivative, notional amount |  | $ 18,000 | $ 18,000 |  |
Derivative, floor interest rate |  | 0.00% |  |  |
Derivative, floor interest rate term |  | 1 year | 1 year |  |
Interest Rate Swap | Designated as Hedging Instrument | Cash Flow Hedging |  |  |  |  |
Derivative Instruments, Gain (Loss) [Line Items] |  |  |  |  |
Amount of Gain or (Loss) Recognized in OCI/L on Derivative (Effective Portion) |  |  | $ 1,906 | $ 451 | $ (119)
Interest Rate Swap | Other income, net | Designated as Hedging Instrument | Cash Flow Hedging |  |  |  |  |
Derivative Instruments, Gain (Loss) [Line Items] |  |  |  |  |
Amount of Gain or (Loss) Reclassified from Accumulated OCI/L into Income (Effective Portion) |  |  | 106 | $ (154) | $ (64)
Senior Secured Term Loan |  |  |  |  |
Derivative Instruments, Gain (Loss) [Line Items] |  |  |  |  |
Derivative, notional amount |  |  | $ 15,500 |  |
LIBOR | Building Term Loan |  |  |  |  |
Derivative Instruments, Gain (Loss) [Line Items] |  |  |  |  |
Basis spread on variable rate | 1.75% | 1.75% | 1.75% |  |

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- Definition Effective interest rate for the funds borrowed under the debt agreement considering interest compounding and original issue discount or premium. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 470 -SubTopic 20 -Section 50 -Paragraph 6 -Subparagraph (a) -URI https://asc.fasb.org/extlink&oid=123466204&loc=SL6036836-161870 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 835 -SubTopic 30 -Section 45 -Paragraph 2 -URI https://asc.fasb.org/extlink&oid=124435984&loc=d3e28551-108399 Reference 3: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 835 -SubTopic 30 -Section 50 -Paragraph 1 -URI https://asc.fasb.org/extlink&oid=124429444&loc=SL124452920-239629 Reference 4: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 210 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02.22(a)(1)) -URI https://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682 + Details
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