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Stock-Based Compensation - Narrative (Details) - USD ($) $ / shares in Units, $ in Thousands |  | 3 Months Ended | 6 Months Ended |
--- | --- | --- | --- | ---
Nov. 03, 2021 | Dec. 31, 2021 | Dec. 31, 2020 | Dec. 31, 2021 | Dec. 31, 2020 | Jan. 01, 2014
Restricted Stock Units (RSUs) | Non-Employee Directors |  |  |  |  |  |
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |  |  |  |  |  |
Vested (in shares) |  | 11,335 |  | 12,131 |  |
Restricted Stock Units and Restricted Stock Awards |  |  |  |  |  |
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |  |  |  |  |  |
Grants in period (in shares) |  |  |  | 135,645 |  |
Vested (in shares) |  |  |  | 96,649 |  |
Long-Term Incentive Plan |  |  |  |  |  |
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |  |  |  |  |  |
Shares reserved for issuance in the Long-Term Incentive Plan (in shares) |  |  |  |  |  | 1,700,000
Remaining shares available for future issuance (in shares) |  | 504,243 |  | 504,243 |  |
Stock compensation expense |  | $ 1,598 | $ 1,800 | $ 2,856 | $ 2,611 |
Long-Term Incentive Plan | Restricted Stock Units (RSUs) |  |  |  |  |  |
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |  |  |  |  |  |
Grants in period (in shares) | 32,000 |  |  |  |  |
Long-Term Incentive Plan | Restricted Stock Units and Restricted Stock Awards |  |  |  |  |  |
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |  |  |  |  |  |
Share-based, incentive stock awards, granted | $ 4,149 |  |  |  |  |
Share price (in USD per share) | $ 74.25 |  |  |  |  |
Long-Term Incentive Plan | Restricted Stock Units and Restricted Stock Awards | Period one |  |  |  |  |  |
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |  |  |  |  |  |
Restricted stock vesting percentage | 58.00% |  |  |  |  |
Restricted stock vesting period (in years) | 3 years |  |  |  |  |
Long-Term Incentive Plan | Restricted Stock Units and Restricted Stock Awards | Period two |  |  |  |  |  |
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |  |  |  |  |  |
Restricted stock vesting percentage | 42.00% |  |  |  |  |
Restricted stock vesting period (in years) | 4 years |  |  |  |  |
Long-Term Incentive Plan | Performance Awards |  |  |  |  |  |
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |  |  |  |  |  |
Grants in period (in shares) | 18,000 |  |  |  |  |
Share-based, incentive stock awards, granted | $ 1,305 |  |  |  |  |
Share price (in USD per share) | $ 74.25 |  |  |  |  |
Maximum number of shares available for issue if performance target is met (in shares) | 26,000 |  |  |  |  |
Long-Term Incentive Plan | Stock Awards With Market Condition |  |  |  |  |  |
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |  |  |  |  |  |
Grants in period (in shares) | 18,000 |  |  |  |  |
Share-based, incentive stock awards, granted | $ 1,688 |  |  |  |  |
Maximum number of shares available for issue if performance target is met (in shares) | 35,000 |  |  |  |  |

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