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Stock-Based Compensation (Stock Incentive Program Descriptions) - Additional Information (Detail) - shares | 12 Months Ended |
--- | --- | ---
Dec. 31, 2022 | Jan. 31, 2015
PSUs, RSUs and Restricted Stock [Member] |  |
Share Based Compensation Arrangement By Share Based Payment Award [Line Items] |  |
Vesting period | 4 years |
2015 Employee Stock Incentive Plan [Member] |  |
Share Based Compensation Arrangement By Share Based Payment Award [Line Items] |  |
Number of additional shares of common stock granted | 0 |
Number of shares of common stock authorized |  | 7,700,000
Multiplier used when issuing PSUs, restricted stock and RSUs |  | 2.5
Vesting period | 4 years |
Contractual term | 10 years |
2015 Employee Stock Incentive Plan [Member] | Minimum [Member] |  |
Share Based Compensation Arrangement By Share Based Payment Award [Line Items] |  |
Expiration date of options | 2025 |
2015 Employee Stock Incentive Plan [Member] | Maximum [Member] |  |
Share Based Compensation Arrangement By Share Based Payment Award [Line Items] |  |
Expiration date of options | 2026 |
2010 Directors Stock Plan [Member] |  |
Share Based Compensation Arrangement By Share Based Payment Award [Line Items] |  |
Number of additional shares of common stock granted | 0 |
Number of shares of common stock authorized | 500,000 |
Contractual term | 10 years |
Expiration date of options | 2019 |
Previous Stock Incentive Plans [Member] |  |
Share Based Compensation Arrangement By Share Based Payment Award [Line Items] |  |
Number of additional shares of common stock granted | 0 |
2020 Employee Incentive Plan [Member] |  |
Share Based Compensation Arrangement By Share Based Payment Award [Line Items] |  |
Number of shares of common stock authorized | 2,800,000 |
Multiplier used when issuing PSUs, restricted stock and RSUs | 1 |
Contractual term | 10 years |
2020 Employee Incentive Plan [Member] | PSUs, RSUs and Restricted Stock [Member] |  |
Share Based Compensation Arrangement By Share Based Payment Award [Line Items] |  |
Vesting period | 4 years |
2020 Employee Incentive Plan [Member] | Stock Options [Member] |  |
Share Based Compensation Arrangement By Share Based Payment Award [Line Items] |  |
Vesting period | 4 years |
2015 Employee Incentive Plan to 2020 Employee Incentive Plan [Member] | PSUs, RSUs and Restricted Stock [Member] |  |
Share Based Compensation Arrangement By Share Based Payment Award [Line Items] |  |
Forfeiture of stock increase in issuance of common stock | 2.5 |
2020 Directors Stock Plan [Member] |  |
Share Based Compensation Arrangement By Share Based Payment Award [Line Items] |  |
Number of shares of common stock authorized | 400,000 |
Multiplier used when issuing PSUs, restricted stock and RSUs | 1 |
Forfeiture of stock increase in issuance of common stock | 1 |
Contractual term | 10 years |
2006 Employee Stock Incentive Plan [Member] |  |
Share Based Compensation Arrangement By Share Based Payment Award [Line Items] |  |
Number of shares of common stock authorized | 13,000,000.0 |
Vesting period | 4 years |
Contractual term | 10 years |
2006 Employee Stock Incentive Plan [Member] | Minimum [Member] |  |
Share Based Compensation Arrangement By Share Based Payment Award [Line Items] |  |
Expiration date of options | 2022 |
2006 Employee Stock Incentive Plan [Member] | Maximum [Member] |  |
Share Based Compensation Arrangement By Share Based Payment Award [Line Items] |  |
Expiration date of options | 2024 |

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