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- Definition

Deferred Compensation Arrangement with Individual, Vesting Period

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Represents the service period for participants to be immediately fully vested in shares issued under the specified retirement and share-based compensation plan.

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Item represents the age when participants automatically become fully vested in shares issued under the specified retirement and share-based compensation plan.

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- Definition

Share-Based Compensation Arrangement By Share-Based Payment Award, Market Condition, Weighted Average Common Stock Price

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- Definition

Share-Based Compensation Arrangement by Share-Based Payment Award, Non-Option Equity Instruments, Settled in Cash

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- Definition

Share-Based Compensation Arrangement By Share-Based Payment Award, Period Market Condition Must Be Met

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- Definition

Share-Based Compensation Arrangement by Share-Based Payment Award, Value

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Share-Based Payment Arrangement, Amount of Each Tranche Paid in Cash, Percentage

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Share-Based Payment Arrangement, Amount of Each Tranche Paid in Shares, Percentage

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Share Based Payment Arrangement, Number of Tranches

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- Definition

The duration of time used for measuring performance and threshold goals.

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No definition available.

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

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The compensation expense recognized during the period pertaining to the deferred compensation arrangement.

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Estimated period over which an employee is required to provide service in exchange for the equity-based payment award, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the 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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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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Net number of non-option equity instruments granted to participants.

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- Definition

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

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

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

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Number of shares issued under share-based payment arrangement.

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Percentage of vesting of award under share-based payment arrangement.

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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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Retirement and Share-based Compensation Plans (Incentive Plans) (Details) $ / shares in Units, $ in Thousands	1 Months Ended	12 Months Ended
	Dec. 31, 2023 shares	Dec. 31, 2023 USD ($) shares	Dec. 31, 2022 USD ($) tranche shares	Dec. 31, 2021 USD ($) $ / shares shares	Dec. 31, 2020 shares
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Options granted		0	0	1,246,605
Award vesting period, years		3 years
Compensation expense \| $		$ 4,000	$ 6,700
Compensation expense \| $		$ 45,903	$ 19,659	$ 27,525
2023 Plan
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Number of shares authorized	3,000,000	3,000,000
Number of shares available for future grant	2,961,678	2,961,678
Amended Plan
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Number of shares authorized	5,500,000	5,500,000
Number of shares available for future grant	0	0
Number of additional shares authorized					3,000,000
Amended Plan \| Strategic Incentive Award, 2022
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Number of tranches of award \| tranche			4
Period market condition must be met			30 days
Amount of each tranche paid in shares, percentage			50.00%
Amount of each tranche paid in cash, percentage			50.00%
Compensation expense \| $		$ 40,200	$ 4,200
Amended Plan \| Performance Units
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Award performance period		3 years	3 years	3 years
Award vesting period		3 years
Amended Plan \| Performance Units \| Award Date, 2023 Grant
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Equity instruments granted		267,175
Amended Plan \| Performance Units \| Award Date, 2022 Grant
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Equity instruments granted			229,880
Amended Plan \| Performance Units \| Award Date, 2021 Grant
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Equity instruments granted				186,091
Awards settled in cash	201,168
Amended Plan \| Performance Units \| Threshold Goals, Vesting Percentage \| Award Date, 2023 Grant
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Award vesting rights, percentage		50.00%
Amended Plan \| Performance Units \| Threshold Goals, Vesting Percentage \| Award Date, 2022 Grant
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Award vesting rights, percentage			50.00%
Amended Plan \| Performance Units \| Threshold Goals, Vesting Percentage \| Award Date, 2021 Grant
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Award vesting rights, percentage				50.00%
Amended Plan \| Performance Units \| Target Performance Goals, Vesting Percentage \| Award Date, 2023 Grant
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Award vesting rights, percentage		100.00%
Amended Plan \| Performance Units \| Target Performance Goals, Vesting Percentage \| Award Date, 2022 Grant
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Award vesting rights, percentage			100.00%
Amended Plan \| Performance Units \| Target Performance Goals, Vesting Percentage \| Award Date, 2021 Grant
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Award vesting rights, percentage				100.00%
Amended Plan \| Performance Units \| Maximum Performance Goals, Vesting Percentage \| Award Date, 2023 Grant
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Award vesting rights, percentage		200.00%
Amended Plan \| Performance Units \| Maximum Performance Goals, Vesting Percentage \| Award Date, 2022 Grant
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Award vesting rights, percentage			200.00%
Amended Plan \| Performance Units \| Maximum Performance Goals, Vesting Percentage \| Award Date, 2021 Grant
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Award vesting rights, percentage				200.00%
Amended Plan \| Restricted Stock Units
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Equity instruments granted		169,196	159,494	199,597
Participant age for full vesting		65 years
Requisite service period for full vesting		10 years
Amended Plan \| Stock Options
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Options granted		0	0	391,553
Duration of award		10 years
Amended Plan \| Performance Options
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Options granted				855,052
Period market condition must be met				30 days
Market condition, weighted average common stock price per common share \| $ / shares				$ 37.00
Amended Plan \| Performance Options \| Share-based Compensation Award, Tranche One
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Award vesting rights, percentage				50.00%
Amended Plan \| Performance Options \| Share-based Compensation Award, Tranche Two
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Award vesting rights, percentage				50.00%
Award vesting period				1 year
2023 Plan or Amended Plan \| Restricted Stock
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Shares issued in period		30,419	32,409	39,273
Minimum \| Amended Plan \| Restricted Stock Units
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Award vesting period		1 year
Minimum \| Amended Plan \| Stock Options
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Award vesting period		1 year
Minimum \| Amended Plan \| Performance Options \| Share-based Compensation Award, Tranche Two
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Award vesting period				1 year
Maximum
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Annual cash installment payout option, period (years)		15 years
Maximum \| Amended Plan \| Strategic Incentive Award, 2022
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Award, value (shares)			1,200,000
Stay requirement, years			2 years
Maximum \| Amended Plan \| Restricted Stock Units
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Award vesting period		3 years
Maximum \| Amended Plan \| Stock Options
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Award vesting period		5 years
Maximum \| 2023 Plan or Amended Plan \| Restricted Stock
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Award vesting period		1 year