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Stock Based Compensation Narrative (Details) | 12 Months Ended |  |  |
--- | --- | --- | --- | ---
Dec. 31, 2022 USD ($) plan shares | Sep. 23, 2022 | Dec. 31, 2021 USD ($) shares | Dec. 31, 2020
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |  |  |  |  |
Number of compensation plans | plan | 3 |  |  |  |
Stock dividend, percent | 300.00% | [1] | 300.00% | 300.00% | 300.00%
Expiration period (in years) | 10 years |  |  |  |
Award vesting period (in years) | 4 years |  |  |  |
Discount from market price | 5.00% |  |  |  |
Outstanding balance on ESOP loan | $ | $ 0 |  |  | $ 0 |
Unallocated shares (in shares) | shares | 0 |  |  | 0 |
Restricted Stock Units (RSUs) |  |  |  |  |
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |  |  |  |  |
Award vesting period (in years) | 3 years |  |  |  |
Employee Stock |  |  |  |  |
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |  |  |  |  |
Discount from market price | 5.00% |  |  |  |
[1] | Included in the shares issued for the 3% stock dividend in 2022 were treasury shares of 142,746

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