Maximum number of options and stock appreciation rights per individual nonemployee director per year.

No definition available.

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- Definition

Maximum number of options and stock appreciation rights available per individual per calendar year.

+ References

No definition available.

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- Definition

Maximum number of shares of restricted shares per individual nonemployee director per year.

+ References

No definition available.

+ Details

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- Definition

Maximum number of restricted shares available per individual per calendar year.

+ References

No definition available.

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- Definition

The maximum vesting amount per calendar year of share based compensation awards.

+ References

No definition available.

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- Definition

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

+ References

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- Definition

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

+ References

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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.

+ 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.

+ References

No definition available.

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- Definition

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

+ References

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-Publisher FASB
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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.

+ References

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- Definition

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.

+ References

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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

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

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Stock Based Compensation - Additional Information (Detail) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2022	Jun. 30, 2021	Jun. 30, 2022	Jun. 30, 2021	May 12, 2020
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Authorized shares of stock, option plan, maximum					2,300,000
Maximum number of shares of restricted stock or shares subject to a restricted stock units award granted			225,000
Maximum number of options and SARs			100,000
Maximum number of stock options and SARs awarded			10,000
Maximum number of Shares of restricted stock or shares subject to a restricted stock units award granted to individual non-employee director			10,000
Vesting period of awards			1/3 per year
Recognition of compensation expense	$ 2,543	$ 1,892	$ 4,604	$ 3,580
Number of share available for grant for prior plans	0		0
Maximum term for awards granted (years)			10 years
Shares issued related stock option exercises			319,573,000
Total intrinsic value of options exercised			$ 4,619	$ 1,644
Stock option [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Total unrecognized compensation cost related to nonvested option awards	$ 753		$ 753
Weighted-average expense recognition period			1 year
Shares issued related stock option exercises			319,573	173,945
Restricted Stock [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Total unrecognized compensation cost related to nonvested option awards	10,388		$ 10,388
Weighted-average expense recognition period			1 year 3 months 18 days
Restricted Stock Units (RSUs) [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Total unrecognized compensation cost related to nonvested option awards	$ 6,810		$ 6,810
Weighted-average expense recognition period			1 year 4 months 24 days