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Debt and Credit Sources - Bank of the West (Details) - USD ($)
Oct. 02, 2022
Jan. 02, 2022
Oct. 31, 2021
Debt Instrument [Line Items]      
Restricted cash $ 12,500,000    
Letter of Credit | October 2021 Letter of Credit | Bank of the West      
Debt Instrument [Line Items]      
Maximum borrowing capacity     $ 25,000,000
Cash collateral for borrowed securities     50.00%
Letters of credit outstanding, amount $ 23,300,000 $ 19,300,000