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v3.23.3

Stock-Based Compensation Plans - Nonqualified Stock Options, Assumptions and Other Disclosures (Details) - Nonqualified Stock Options shares in Millions, $ in Millions | 9 Months Ended
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Sep. 30, 2023 USD ($) shares
Stock-Based Compensation Plans - Disclosures |
Options granted (in shares) | shares | 0.0
Other nonqualified stock option disclosures |
Unrecognized compensation costs | $ | $ 0.2
Weighted-average service period over which unrecognized compensation costs will be recognized | 4 months 24 days

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