Amount of cost for defined contribution plan.

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 715
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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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Period over which grantee's right to exercise award under share-based payment arrangement is no longer contingent on satisfaction of service or performance condition, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents reported fact of one year, five months, and thirteen days. Includes, but is not limited to, combination of market, performance or service condition.

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The number of grants made during the period on other than stock (or unit) option plans (for example, phantom stock or unit plan, stock or unit appreciation rights plan, performance target plan).

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The weighted average fair value at grant date for nonvested equity-based awards issued during the period on other than stock (or unit) option plans (for example, phantom stock or unit plan, stock or unit appreciation rights plan, performance target plan).

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Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

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Number of shares authorized for issuance under share-based payment arrangement.

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The number of shares under options that were cancelled during the reporting period as a result of occurrence of a terminating event specified in contractual agreements pertaining to the stock option plan.

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Gross number of share options (or share units) granted during the period.

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The weighted average grant-date fair value of options granted during the reporting period as calculated by applying the disclosed option pricing methodology.

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Number of options outstanding, including both vested and non-vested options.

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Weighted average per share amount at which grantees can acquire shares of common stock by exercise of options.

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Period from grant date that an equity-based award expires, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days.

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Share-based Compensation Arrangement by Share-based Payment Award, Performance Period

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Stock Incentive Plans - Narrative (Details) - USD ($) $ / shares in Units, $ in Thousands	1 Months Ended		12 Months Ended
	Jan. 31, 2022	Dec. 31, 2021	Dec. 31, 2022	Dec. 31, 2021	Dec. 31, 2020	Mar. 31, 2022
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Number of common stock authorized for long-term incentive plan (in shares)						10,000,000
Options expiration period			10 years
Options granted (in shares)			256,716
Shares granted, weighted average exercise price (in dollars per share)			$ 86.23
Option forfeited (in shares)			14,074
Outstanding (in shares)		311,306	551,515	311,306
Employee match percentage			5.00%
Defined contribution plan, cost			$ 3,984	$ 3,477	$ 3,323
Stock Option
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Options expiration period			10 years
Unrecognized compensation cost			$ 6,269
Expected recognized period			3 years
Performance shares
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Vesting period for options			2 years
Options granted (in shares)		832,356
Shares granted, weighted average exercise price (in dollars per share)		$ 83.44
Option forfeited (in shares)			7,140
Outstanding (in shares)			825,216
Options granted, weighted average fair value (in dollars per share)			$ 20.31
Restricted stock
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Unrecognized compensation cost			$ 27,943
Expected recognized period			2 years
Granted (in shares)			303,566,000
Granted (in dollars per share)			$ 98.49
Performance Restricted Stock
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Granted (in shares)	936,915
Granted (in dollars per share)	$ 27.60
Minimum
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Vesting period for options			3 years
Minimum \| Restricted stock
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Performance period			3 years
Maximum
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Vesting period for options			5 years
Maximum \| Restricted stock
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Performance period			4 years