Share based compensation arrangement by share based payment award, award vesting date.

No definition available.

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- Definition

The number of equity-based payment instruments, excluding stock (or unit) options, that were forfeited during the reporting period.

+ References

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- Definition

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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- Definition

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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- Definition

The number of equity-based payment instruments, excluding stock (or unit) options, that vested during the reporting period.

+ References

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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

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

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- Definition

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

+ References

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- Definition

Number of non-vested options forfeited.

+ References

No definition available.

+ Details

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Share-Based Compensation Plans - Additional Information (Detail) - $ / shares	3 Months Ended		6 Months Ended
	Jun. 30, 2023	Jun. 30, 2022	Jun. 30, 2023	Jun. 30, 2022	Jun. 14, 2023
Stock Options
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Stock options awarded	0	0	0	0
Unvested stock options forfeited	0	0	0	0
Restricted Stock
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Number of shares forfeited	0		0
Restricted Stock \| Key Employees
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Number of shares granted	0	0
Restricted Stock \| Non Employee Director
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Number of shares granted	22,279	25,760	48,705	50,570
Shares vested			157,139
Weighted average grant date value of shares granted	$ 30.2	$ 25.96	$ 27.63	$ 25.8
Vesting date			Jan. 13, 2023
Restricted Stock Units
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Number of shares forfeited		0		0
Shares vested	49,628	35,442	75,541	61,522
Restricted Stock Units \| Key Employees
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Number of shares granted			0	0
2023 Share Incentive Plan \| Class A Common Shares
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Shares authorised to issue under share incentive plan					2,500,000