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Summary of Significant Accounting Policies - Narrative (Details) | 12 Months Ended
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Dec. 30, 2023 USD ($) reporting_unit day | Dec. 31, 2022 USD ($) | Jan. 01, 2022 USD ($)
Self Insurance Reserve [Line Items] |  |  |
Standard terms of payment, number of days | day | 10 |  |
Allowance for doubtful accounts | $ 600,000 | $ 700,000 |
Charge offs | 600,000 | 1,300,000 |
Market reserve | $ 0 | 2,600,000 |
Number of reporting units | reporting_unit | 1 |  |
Self insurance reserve | $ 13,800,000 | 15,300,000 |
Medical benefit | 300,000 |  |
Unfunded status | 0 | (1,521,000) |
Advertising expense | 2,100,000 | 2,600,000 | $ 1,800,000
Other Noncurrent Assets |  |  |
Self Insurance Reserve [Line Items] |  |  |
Self insurance reserve | 10,500,000 | $ 10,400,000 |
Workers' compensation |  |  |
Self Insurance Reserve [Line Items] |  |  |
Self insurance reserve | 800,000 |  |
General liability |  |  |
Self Insurance Reserve [Line Items] |  |  |
Self insurance reserve | 800,000 |  |
Auto liability |  |  |
Self Insurance Reserve [Line Items] |  |  |
Self insurance reserve | $ 2,000,000 |  |

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