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

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- Definition

Share-Based Compensation Arrangement By Share-Based Payment Award, Retirement, Required Notice Period

+ References

No definition available.

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- Definition

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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- Definition

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

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- Definition

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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- Definition

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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- Definition

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.

+ References

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- Definition

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

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- Definition

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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- Definition

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

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- Definition

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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- Definition

Purchase price of common stock expressed as a percentage of its fair value.

+ References

No definition available.

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Share-Based Compensation - Narrative (Details) - USD ($) $ in Millions	3 Months Ended	12 Months Ended
	Jun. 30, 2021	Dec. 31, 2023	Dec. 31, 2022	Dec. 31, 2021
Class of Stock [Line Items]
Required retirement notice period		6 months
Weighted-average period for compensation expense recognition		6 months
Restricted Share Units (RSU)
Class of Stock [Line Items]
Unrecognized compensation expense		$ 14.3
Weighted-average period for compensation expense recognition		1 year 2 months 12 days
Performance Share Units (PSU)
Class of Stock [Line Items]
Unrecognized compensation expense		$ 6.4
Weighted-average period for compensation expense recognition		1 year 4 months 24 days
2021 Equity Incentive Plan
Class of Stock [Line Items]
Required retirement notice period		6 months
2021 Equity Incentive Plan \| Class A common shares
Class of Stock [Line Items]
Shares available for issuance (in shares)	9,544,095
2021 Equity Incentive Plan \| Restricted Share Units (RSU) \| Non-Management Trustees
Class of Stock [Line Items]
Vesting period		1 year	1 year	1 year
2021 Equity Incentive Plan \| Restricted Share Units (RSU) \| Minimum \| Employees
Class of Stock [Line Items]
Vesting period		1 year	1 year	1 year
2021 Equity Incentive Plan \| Restricted Share Units (RSU) \| Maximum \| Employees
Class of Stock [Line Items]
Vesting period		3 years	3 years	3 years
2021 Equity Incentive Plan \| Stock options
Class of Stock [Line Items]
Expiration period		10 years
2021 Equity Incentive Plan \| Performance Share Units (PSU)
Class of Stock [Line Items]
Vesting period		3 years	3 years	3 years
Award requisite service period		3 years	3 years	3 years
2021 Equity Incentive Plan \| Performance Share Units (PSU) \| Minimum
Class of Stock [Line Items]
Award vesting rights, percentage		0.00%
2021 Equity Incentive Plan \| Performance Share Units (PSU) \| Maximum
Class of Stock [Line Items]
Award vesting rights, percentage		200.00%
2021 Employee Stock Purchase Plan
Class of Stock [Line Items]
ESPP purchase period	6 months
ESPP purchase price of common stock, percent	85.00%
2021 Employee Stock Purchase Plan \| Class A common shares
Class of Stock [Line Items]
ESPP shares authorized (in shares)	3,000,000