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Stock-Based Compensation - Narrative (Details) $ in Millions | 9 Months Ended
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Sep. 30, 2023 USD ($) shares
Restricted Shares and Performance Based Shares |
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |
Unrecognized expense related to stock awards | $ | $ 5.5
Period of time stock expense is expected to be recognized | 2 years 2 months 12 days
Executive | Performance Shares |
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |
Maximum number of shares awarded in year two (in shares) | 143,837
Maximum number of shares awarded in year three (in shares) | 149,898
Maximum number of shares awarded in year four (in shares) | 141,885
Performance period | 3 years
Executive | Performance Shares | Achieved Performance Target For 2019 Through 2021 |
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |
Maximum number of shares awarded in year one (in shares) | 100,991
Performance Equity Plan |
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |
Vesting period | 3 years
Vesting rate | 100.00%
Performance Equity Plan | Non-employee Members of the Board of Directors |
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |
Vesting period | 1 year

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