Treasury Stock and Share Based Awards - Additional Information (Detail) $ / shares in Units, $ in Millions |
6 Months Ended |
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Jun. 30, 2022
USD ($)
$ / shares
shares
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| Restricted Stock | |
| Stockholders Equity Note [Line Items] | |
| Number of restricted shares granted | shares | 870,000 |
| Market value of common stock on the dates of grant | $ 16.40 |
| Restricted Stock | Minimum | |
| Stockholders Equity Note [Line Items] | |
| Market value of common stock on the dates of grant | $ 14.87 |
| Forfeiture rate for restricted stock awards | 0.00% |
| Award vesting period for restricted stock | 1 year |
| Restricted Stock | Maximum | |
| Stockholders Equity Note [Line Items] | |
| Market value of common stock on the dates of grant | $ 17.07 |
| Forfeiture rate for restricted stock awards | 12.00% |
| Award vesting period for restricted stock | 4 years |
| Unvested Restricted Stock Awards | |
| Stockholders Equity Note [Line Items] | |
| Unrecognized compensation expense | $ | $ 27.8 |
| Remaining compensation expense recognition period (in years) | 2 years |
| Restricted Stock Units (RSUs) | |
| Stockholders Equity Note [Line Items] | |
| Market value of common stock on the dates of grant | $ 16.65 |
| Forfeiture rate for restricted stock awards | 5.00% |
| Unrecognized compensation expense | $ | $ 13.6 |
| Remaining compensation expense recognition period (in years) | 2 years |
| incremental compensation expense | $ | $ 0.6 |
| Share-based compensation arrangement by share-based payment award, description | The performance measurement period for these performance awards is one year with an additional service requirement to the third anniversary of the date of grant. Each performance target underlying the performance award has a threshold, target and maximum level, with the maximum level equal to 175% of the target award. If the performance metrics meet the threshold level, approximately 29% of the maximum restricted stock units vest. If the performance metrics for the one-year period are at target, approximately 57% of the maximum restricted stock units vest. If the performance metrics are at the maximum, 100% of the maximum restricted stock units vest. Grantees are eligible to receive a ratable portion of the common stock issuable if the achievement of the performance goals is within the targets previously noted. |
| Share-based compensation arrangement by share-based payment award, vesting condition | All restricted stock units granted during 2022 will be paid in the form of common stock if the participant continues to provide services through the third anniversary of the grant date. Restricted stock unit award participants are eligible to receive dividend equivalent payments from the grant date to the extent declared by the Company if, and at the time that, the restricted stock unit awards vest. |
| Number of hypothetical shares of common stock at IRR levels | shares | 1,000,000.0 |
| Number of hypothetical shares of common stock | shares | 760,000 |
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- Definition Forfeiture Rate For Restricted Stock Awards Grants In Period No definition available.
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- Definition Number of hypothetical shares that could vest at the IRR level indicated. No definition available.
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- Definition Number of hypothetical shares of common stock outstanding assuming the maximum internal rate of return for all grants outstanding. No definition available.
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- Definition Stockholders Equity Note [Line Items] No definition available.
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- Definition Amount of expense for employee benefit and equity-based compensation. No definition available.
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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. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition Amount of cost to be recognized for nonvested award under share-based payment arrangement. Excludes share and unit options. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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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. Reference 1: http://www.xbrl.org/2003/role/exampleRef
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- Definition Description of service or performance condition required to be met for earning right to award under share-based payment arrangement. Includes, but is not limited to, combination of market, performance or service condition. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition Description of terms of share-based payment arrangement. Includes, but is not limited to, type of award or grantee and reason for issuance. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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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). Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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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). Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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