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Employee Benefits (Details) - USD ($) |  | 12 Months Ended
--- | --- | ---
May 20, 2020 | Dec. 31, 2023 | Dec. 31, 2022 | Dec. 31, 2021
Employee Benefits [Abstract] |  |  |  |
Percentage of employee's compensation matched by company |  | 5.00% |  |
Defined benefit plan, employer contribution |  | $ 399,000 | $ 366,000 | $ 267,000
Share-based Compensation [Abstract] |  |  |  |
Net compensation expense |  | $ 2,164,000 | 1,384,000 | 1,040,000
Incentive Plan [Member] |  |  |  |
Share-based Compensation [Abstract] |  |  |  |
Additional authorized shares (in shares) | 507,500 |  |  |
Shares available for future grants (in shares) |  | 637,371 |  |
Net compensation expense |  | $ 2,164,000 | $ 1,384,000 | $ 1,040,000
Unearned stock-based compensation expense [Abstract] |  |  |  |
Risk-free interest rate |  |  | 3.47% |
Dividend yield |  |  | 1.96% |
Stock price volatility |  |  | 34.92% |
Expected term |  |  | 7 years 3 days |
Incentive Plan [Member] | Stock Option [Member] |  |  |  |
Share-based Compensation [Abstract] |  |  |  |
Vesting period |  | 4 years |  |
Unrecognized compensation expense |  | $ 156,000 |  |
Unvested and/or unexercised stock options (in shares) |  | 221,000 |  |
Period for recognition of compensation cost not yet recognized |  | 1 year 3 months 14 days |  |
Stock Option Activity [Roll Forward] |  |  |  |
Outstanding at beginning of period (in shares) |  | 251,550 | 264,000 |
Options granted (in shares) |  | 0 | 5,000 |
Options exercised (in shares) |  | (28,423) | (17,450) |
Options forfeited (in shares) |  | (2,188) | 0 |
Outstanding at end of period (in shares) |  | 220,939 | 251,550 | 264,000
Exercisable at end of period (in shares) |  | 173,684 | 170,485 |
Weighted Average Exercise Price [Roll Forward] |  |  |  |
Outstanding at beginning of period (in dollars per share) |  | $ 17.52 | $ 17.41 |
Options granted (in dollars per share) |  | 0 | 23.87 |
Options exercised (in dollars per share) |  | 17.71 | 17.73 |
Options forfeited (in dollars per share) |  | 15.15 | 0 |
Outstanding at end of period (in dollars per share) |  | 17.52 | 17.52 | $ 17.41
Exercisable at end of period (in dollars per share) |  | $ 18.04 | $ 18.39 |
Options, Additional Disclosures [Abstract] |  |  |  |
Weighted average remaining contractual term, Outstanding |  | 5 years 7 months 20 days | 6 years 7 months 20 days |
Weighted average remaining contractual term, Exercisable |  | 5 years 3 months 7 days | 6 years 18 days |
Aggregate intrinsic value, Outstanding |  | $ 2,172,070,000 | $ 2,032,509,000 |
Aggregate intrinsic value, Exercisable |  | 1,616,278,000 | $ 1,229,200,000 |
Incentive Plan [Member] | RSUs [Member] |  |  |  |
Share-based Compensation [Abstract] |  |  |  |
Unrecognized compensation expense |  | $ 4,500,000 |  |
Period for recognition of compensation cost not yet recognized |  | 3 years 10 months 6 days |  |
Restricted Stock Units [Roll Forward] |  |  |  |
Outstanding, beginning of the period (in shares) |  | 112,591 | 172,993 |
Shares granted (in shares) |  | 163,311 | 3,000 |
Shares vested (in shares) |  | (57,354) | (61,902) |
Shares forfeited (in shares) |  | (7,087) | (1,500) |
Outstanding, end of the period (in shares) |  | 211,461 | 112,591 | 172,993
Weighted Average Grant Date Fair Value [Abstract] |  |  |  |
Outstanding, beginning of period (in dollars per share) |  | $ 19.15 | $ 19.02 |
Shares granted (in dollars per share) |  | 29.76 | 22.66 |
Shares vested (in dollars per share) |  | 19.48 | 18.88 |
Shares forfeited (in dollars per share) |  | 27.34 | 22.13 |
Outstanding, end of the period (in dollars per share) |  | $ 26.98 | $ 19.15 | $ 19.02
Incentive Plan [Member] | Tranche One [Member] | RSUs [Member] |  |  |  |
Share-based Compensation [Abstract] |  |  |  |
Vesting period |  | 1 year |  |
Incentive Plan [Member] | Tranche Two [Member] | RSUs [Member] |  |  |  |
Share-based Compensation [Abstract] |  |  |  |
Vesting period |  | 3 years |  |
Incentive Plan [Member] | Tranche Three [Member] | RSUs [Member] |  |  |  |
Share-based Compensation [Abstract] |  |  |  |
Vesting period |  | 4 years |  |
Incentive Plan [Member] | Tranche Four [Member] | RSUs [Member] |  |  |  |
Share-based Compensation [Abstract] |  |  |  |
Vesting period |  | 5 years |  |
Incentive Plan [Member] | Tranche Five [Member] | RSUs [Member] |  |  |  |
Share-based Compensation [Abstract] |  |  |  |
Vesting period |  | 8 years |  |

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- Definition Gross number of share options (or share units) granted during the period. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 718 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Subparagraph (c)(1)(iv)(01) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480429/718-10-50-2 + Details
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