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Nature of Operations and Summary of Significant Accounting Policies - Cash, Cash Equivalents, and Restricted Cash (Details) - USD ($)
$ in Thousands
Jan. 01, 2022
Jan. 02, 2021
Dec. 28, 2019
Dec. 29, 2018
Accounting Policies [Abstract]        
Cash and cash equivalents $ 91,186 $ 65,682 $ 66,786  
Restricted cash 2,975 958 1,487  
Total Cash, Cash Equivalents, and Restricted Cash $ 94,161 $ 66,640 $ 68,273 $ 46,117