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Income Taxes - (Deferred Tax Assets and Liabilities) (Details) - USD ($) $ in Thousands | Dec. 29, 2021 | Dec. 30, 2020
--- | --- | ---
Deferred tax assets: |  |
Self-insurance accruals | $ 2,594 | $ 3,315
Finance lease liabilities | 1,281 | 1,369
Operating lease liabilities | 35,545 | 39,555
Accrued exit cost | 19 | 25
Interest rate swaps | 13,221 | 19,806
Pension, other retirement and compensation plans | 11,259 | 10,638
Deferred income | 4,675 | 5,337
General business and foreign tax credit carryforwards - state and federal | 2,218 | 2,782
Net operating loss carryforwards - state | 1,429 | 5,888
Charitable contribution carryforwards - federal and state | 0 | 161
Total deferred tax assets before valuation allowance | 72,241 | 88,876
Less: valuation allowance | (2,192) | (7,223)
Total deferred tax assets | 70,049 | 81,653
Deferred tax liabilities: |  |
Intangible assets | (14,874) | (14,579)
Deferred finance costs | (313) | (86)
Operating lease right-of-use assets | (32,198) | (35,732)
Fixed assets | (10,134) | (7,679)
Other accruals | (1,028) | (367)
Total deferred tax liabilities | (58,547) | (58,443)
Net deferred tax asset | $ 11,502 | $ 23,210

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