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Stock-Based Compensation - Stock-based Compensation Expense (Details) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2022	Sep. 30, 2021	Sep. 30, 2022	Sep. 30, 2021
Time-based restricted stock unit
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Stock-based Compensation Expense	$ 1,300	$ 800	$ 4,300	$ 2,100
Associated tax benefit from stock-based compensation expense	1,100	200	1,700	500
Unrecognized compensation expense	8,400		$ 8,400
Period for unrecognized compensation expense expected to be recognized			2 years 7 months 28 days
Time-based stock option awards
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Stock-based Compensation Expense	200	200	$ 600	600
Associated tax benefit from stock-based compensation expense		100	100
Unrecognized compensation expense	800		$ 800
Period for unrecognized compensation expense expected to be recognized			1 year 2 months 8 days
Stock Appreciation Rights (SARs) [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Stock-based Compensation Expense	6,300	400	$ 7,900	$ 900
Period for unrecognized compensation expense expected to be recognized			1 year 4 months 28 days
Time based and performance stock units
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Stock-based Compensation Expense	600		$ 800
Associated tax benefit from stock-based compensation expense			$ 200
Period for unrecognized compensation expense expected to be recognized			2 years 7 months 20 days
Maximum | Time-based stock option awards
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Associated tax benefit from stock-based compensation expense	100	$ 100
Maximum | Time based and performance stock units
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Associated tax benefit from stock-based compensation expense	$ 100

X

- Definition

Amount of expense for award under share-based payment arrangement. Excludes amount capitalized.

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Amount of cost not yet recognized for nonvested award under share-based payment arrangement.

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Weighted-average period over which cost not yet recognized is expected to be recognized for award under share-based payment arrangement, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents reported fact of one year, five months, and thirteen days.

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Amount of tax benefit for recognition of expense of award under share-based payment arrangement.

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