Annual report pursuant to Section 13 and 15(d)

Income Taxes - Valuation and Unrecognized (Details)

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Income Taxes - Valuation and Unrecognized (Details) - USD ($)
12 Months Ended
Dec. 30, 2021
Dec. 31, 2020
Dec. 26, 2019
Income Taxes [Line Items]      
State net operating losses $ (334,068,000) $ (207,205,000) $ (150,380,000)
Valuation allowance 0 0  
State and Local Jurisdiction      
Income Taxes [Line Items]      
State net operating losses 200,000 $ 100,000  
Net operating losses available to reduce future income taxes $ 2,300,000