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Summary of Significant Accounting Policies:Interest Rate Risk and Interest Rate Swaps (Details)
$ in Thousands
6 Months Ended
Jun. 30, 2022
USD ($)
Feb. 28, 2022
USD ($)
Dec. 31, 2021
USD ($)
Derivative
Interest Rate Derivatives [Line Items]      
Long-term debt $ 445,045   $ 444,628
Interest Rate Swap [Member]      
Interest Rate Derivatives [Line Items]      
Number of Derivative Instrument | Derivative     2
Interest Rate Swap [Member] | Not Designated as Hedging Instrument [Member] | Level 2 [Member] | Other assets [Member]      
Interest Rate Derivatives [Line Items]      
Fair value of interest rate swap agreements, Asset 3,700   $ 1,200
Interest Rate Swap [Member] | Not Designated as Hedging Instrument [Member] | Level 2 [Member] | Other Noncurrent Liabilities [Member]      
Interest Rate Derivatives [Line Items]      
Fair value of interest rate swap agreements, Liability     $ 100
Interest Rate Swap - $50 million notional amount fixed at 1.007% [Member] | Not Designated as Hedging Instrument [Member]      
Interest Rate Derivatives [Line Items]      
Interest rate swaps, notional amount   $ 50,000  
Interest rate swaps, fixed interest rate   1.007%  
Interest Rate Swap - $50 million notional amount fixed at 0.39% [Member] | Not Designated as Hedging Instrument [Member]      
Interest Rate Derivatives [Line Items]      
Interest rate swaps, notional amount $ 50,000    
Interest rate swaps, forward interest rate 0.39%    
ABL Term Loan Due 2025      
Interest Rate Derivatives [Line Items]      
Long-term debt $ 50,000    
ABL Term Loan Due 2025 | London Interbank Offered Rate (LIBOR) [Member]      
Interest Rate Derivatives [Line Items]      
Debt Instrument, Description of Variable Rate Basis one-month LIBOR