Potential Shares From MSU Vest

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- Definition

Share-Based Compensation Arrangement By Share-Based Payment award, Equity Instruments Other Than Options, Aggregate Intrinsic Value, Exercised

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No definition available.

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Share-Based Compensation Arrangement by Share-Based Payment Award, Equity Instruments Other than Options, Exercised in Period, Intrinsic Value

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No definition available.

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- Definition

Share-Based Compensation Arrangement By Share-Based Payment Award, Exchange, Percent Of Common Stock

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No definition available.

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- Definition

Share-Based Compensation Arrangement By Share-Based Payment Award, Number Of Maximum Annual Share Grant Limit

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No definition available.

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- Definition

Trading days

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No definition available.

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- Definition

Carrying value as of the balance sheet date of obligations, excluding pension and other postretirement benefits, incurred through that date and payable for perquisites provided to employees pertaining to services received from them. Used to reflect the current portion of the liabilities (due within one year or within the normal operating cycle if longer).

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

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- Definition

Aggregate carrying value as of the balance sheet date of the liabilities for stock option plans and other equity-based compensation arrangements.

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No definition available.

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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 cost to be recognized for option under share-based payment arrangement.

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

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Amount of cash inflow from exercise of option under share-based payment arrangement.

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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 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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Per share or unit weighted-average fair value of nonvested award under share-based payment arrangement. Excludes share and unit options.

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Fair value of share-based awards for which the grantee gained the right by satisfying service and performance requirements, to receive or retain shares or units, other instruments, or cash.

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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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The difference between the maximum number of shares (or other type of equity) authorized for issuance under the plan (including the effects of amendments and adjustments), and the sum of: 1) the number of shares (or other type of equity) already issued upon exercise of options or other equity-based awards under the plan; and 2) shares (or other type of equity) reserved for issuance on granting of outstanding awards, net of cancellations and forfeitures, if applicable.

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The number of shares into which fully or partially vested stock options outstanding as of the balance sheet date can be currently converted under the option plan.

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The weighted-average price as of the balance sheet date at which grantees can acquire the shares reserved for issuance on vested portions of options outstanding and currently exercisable under the stock option plan.

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Amount of accumulated difference between fair value of underlying shares on dates of exercise and exercise price on options exercised (or share units converted) into shares.

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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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Number of non-vested options outstanding.

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Number of share options (or share units) exercised during the current period.

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Stock-Based Compensation - Narrative (Details) - USD ($) $ / shares in Units, $ in Thousands		12 Months Ended
	Nov. 10, 2022	Dec. 31, 2024	Dec. 31, 2023	Dec. 31, 2022
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Stock options expense		$ 5,200	$ 7,900	$ 2,400
Tax benefit		1,100	900	2,100
Stock-based compensation liability		2,000	5,600
Accrued health benefits		2,234	$ 1,728
Cash received from options exercised		$ 1,100		$ 200
Exercised (in shares)			0
Minimum
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Potential Shares From MSU Vest		0.00%
Maximum
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Potential Shares From MSU Vest		150.00%
Trading days		60 days
Stock Performance Rights
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Weighted-average fair value (in USD per share)		$ 20.80	$ 18.37	$ 7.65
Accrued health benefits		$ 2,000	$ 4,900
Exercised, intrinsic value		3,500	$ 1,700	$ 5,200
Total unrecognized compensation cost		$ 0
Granted (in USD per share)		$ 0
Stock Performance Rights \| Minimum
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Expiration period (in years)		7 years
Award vesting period (in years)		1 year
Stock Performance Rights \| Maximum
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Award vesting period (in years)		3 years
Restricted stock awards
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Weighted-average fair value (in USD per share)		$ 31.68	$ 23.57
Total unrecognized compensation cost		$ 3,700
Unrecognized cost, period for recognition (in years)		2 years 6 months
Weighted average grant date fair value (in USD per share)		$ 32.16	$ 21.86	$ 18.75
Vested in period, fair value		$ 1,400	$ 1,500	$ 500
MSUs
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Vested in period, fair value		$ 700	$ 600	$ 900
Stock options
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Unrecognized cost, period for recognition (in years)		2 years 3 months 18 days
Granted (in USD per share)		$ 45.79	$ 37.03	$ 42.88
Unrecognized compensation expense		$ 12,300
Unvested shares (in shares)		1,421,068
Exercisable (in shares)		707,407
Exercisable (in USD per share)		$ 38.62
Exercised, intrinsic value		$ 1,500	$ 0	$ 600
Exercised (in shares)		80,000
PAs
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Weighted-average fair value (in USD per share)		$ 0	$ 25.70
Weighted average grant date fair value (in USD per share)		$ 0
Intrinsic value of awards exercised in period		$ 900	$ 200	$ 100
PAs \| Minimum
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Exchangeable percentage (as a percent)		0.00%
PAs \| Maximum
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Exchangeable percentage (as a percent)		150.00%
Equity Compensation Plan
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Number of shares available for grant (in shares)		694,000
Equity Compensation Plan \| Restricted stock awards \| Minimum
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Award vesting period (in years)		1 year
Equity Compensation Plan \| Restricted stock awards \| Maximum
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Award vesting period (in years)		5 years
Equity Compensation Plan \| Director \| Share-based Payment Arrangement, Nonemployee
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Share-based compensation plan maximum share grants per year (in shares)	60,000
Equity Compensation Plan \| Other Than Non-Employee Directors \| Share-based Payment Arrangement, Nonemployee
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Share-based compensation plan maximum share grants per year (in shares)	500,000