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Subsequent Events (Details) - Subsequent Event [Member]
kr in Millions
Feb. 25, 2022
USD ($)
Feb. 27, 2022
USD ($)
Feb. 25, 2022
SEK (kr)
Subsequent Event [Line Items]      
Insurance Settlements Receivable   $ 3,800,000  
Revolving Credit Facility [Member] | Swedish Credit Facility      
Subsequent Event [Line Items]      
Current amount outstanding $ 0    
Line of Credit Facility, Maximum Borrowing Capacity $ 5,300,000   kr 50.0
Consecutive Days For Which Outstanding Loans Must Be Repaid Per Year 30 days    
Senior Note, stated percentage rate 2.95%   2.95%