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Income Taxes - Reconciliation of the Federal Statutory Tax Rate (Details) | 12 Months Ended
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Dec. 28, 2023 | Dec. 29, 2022 | Dec. 30, 2021
Effective Income Tax Rate Reconciliation, Percent |  |  |
Statutory federal tax rate | 21.00% | 21.00% | 21.00%
State income taxes, net of federal income tax benefit | 11.40% | 4.30% | 6.70%
Tax credits, net of federal income tax benefit | (5.60%) | 22.90% | 1.60%
Valuation allowance | (4.80%) | (205.90%) | (4.10%)
Federal income tax benefit on state valuation allowance | 1.00% | 53.70% | 0.00%
Excess tax benefits on share-based compensation | 2.80% | (22.10%) | (0.60%)
Other compensation and benefits | 5.40% | (15.60%) | (0.70%)
Meals and entertainment | 1.10% | (4.10%) | (0.40%)
Other | (0.60%) | (1.80%) | 3.10%
Effective income tax rate | 31.70% | (147.60%) | 26.60%

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- Definition Percentage of domestic federal statutory tax rate applicable to pretax income (loss). + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 235 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.4-08(h)(2)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480678/235-10-S99-1 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Topic 740 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 12 -Publisher FASB -URI https://asc.fasb.org//1943274/2147482685/740-10-50-12 Reference 3: http://www.xbrl.org/2003/role/disclosureRef -Topic 740 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SAB Topic 6.I.Fact.4) -Publisher FASB -URI https://asc.fasb.org//1943274/2147479360/740-10-S99-1 + Details
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- Definition Percentage of the difference between reported income tax expense (benefit) and expected income tax expense (benefit) computed by applying the domestic federal statutory income tax rates to pretax income (loss) from continuing operations attributable to changes in the valuation allowance for deferred tax assets. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 740 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 12 -Publisher FASB -URI https://asc.fasb.org//1943274/2147482685/740-10-50-12 Reference 2: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 740 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SAB Topic 6.I.Fact.4) -Publisher FASB -URI https://asc.fasb.org//1943274/2147479360/740-10-S99-1 + Details
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