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Financial Instruments Risk (Details) $ in Thousands	12 Months Ended
	Dec. 31, 2021 USD ($) Derivative	Dec. 31, 2020 USD ($)	Dec. 31, 2019 USD ($)
Interest Rate Derivatives [Abstract]
Long-term debt	$ 444,628	$ 443,792
Repayments of Long-term Debt	$ 28,000	405,774	$ 5,500
Interest Rate Swap [Member]
Interest Rate Derivatives [Abstract]
Number of Derivative Instrument | Derivative	2
Interest Rate Swap [Member] | Not Designated as Hedging Instrument [Member] | Level 2 [Member] | Other Noncurrent Liabilities [Member]
Interest Rate Derivatives [Abstract]
Fair value of interest swap agreements, Liability	$ 100	$ 600
Interest Rate Swap [Member] | Not Designated as Hedging Instrument [Member] | Level 2 [Member] | Other Noncurrent Assets [Member]
Interest Rate Derivatives [Abstract]
Fair value of interest rate swap agreements, Asset	1,200
Interest Rate Swap - $50 million notional amount fixed at 1.007% [Member] | Not Designated as Hedging Instrument [Member]
Interest Rate Derivatives [Abstract]
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 [Abstract]
Interest rate swaps, notional amount	$ 50,000
Interest rate swaps, forward interest rate	0.39%
ABL Term Loan Due 2025 [Member]
Interest Rate Derivatives [Abstract]
Long-term debt	$ 50,000
ABL Term Loan Due 2025 [Member] | London Interbank Offered Rate (LIBOR) [Member]
Interest Rate Derivatives [Abstract]
Debt Instrument, Description of Variable Rate Basis	one-month LIBOR

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