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Equity Incentive Plans - Narrative (Details) |  | 3 Months Ended | 6 Months Ended | 13 Months Ended |
--- | --- | --- | --- | --- | ---
Feb. 17, 2020 USD ($) shares | Jun. 30, 2020 USD ($) | Jun. 30, 2019 USD ($) | Jun. 30, 2020 USD ($) shares | Jun. 30, 2019 USD ($) | Jun. 30, 2020 USD ($) shares | May 22, 2019 shares
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |  |  |  |  |  |  |
Granted (shares) |  |  |  | 103,581 |  |  |
Allocated share-based compensation expense | $ |  | $ 432,000 | $ 1,100,000 | $ 880,000 | $ 2,400,000 |  |
Stock Options |  |  |  |  |  |  |
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |  |  |  |  |  |  |
Expected future stock-based compensation expense | $ |  | 53,000 |  | $ 53,000 |  | $ 53,000 |
Average period of expected future stock option expense |  |  |  | 1 year 4 months 24 days |  |  |
Restricted Stock |  |  |  |  |  |  |
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |  |  |  |  |  |  |
Expected future stock-based compensation expense | $ |  | $ 1,400,000 |  | $ 1,400,000 |  | $ 1,400,000 |
Average period of expected future stock option expense |  |  |  | 3 years 3 months 18 days |  |  |
Two Thousand Nineteen Equity Incentive Plan |  |  |  |  |  |  |
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |  |  |  |  |  |  |
Number of shares authorized (shares) |  |  |  |  |  |  | 6,000,000
Number of shares authorized, issued in form of restricted stock reduction multiplier |  |  |  |  |  |  | 4.5
Stock options granted (shares) |  |  |  |  |  | 0 |
Two Thousand Nineteen Equity Incentive Plan | Restricted Stock and Restricted Stock Units (RSUs) |  |  |  |  |  |  |
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |  |  |  |  |  |  |
Number of shares authorized (shares) |  |  |  |  |  |  | 1,333,333
Two Thousand Nineteen Equity Incentive Plan | Restricted Stock Units (RSUs) |  |  |  |  |  |  |
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |  |  |  |  |  |  |
Granted (shares) | 83,744 |  |  |  |  |  |
Grant date value | $ | $ 1,300,000 |  |  |  |  |  |
Two Thousand Nineteen Equity Incentive Plan | Performance Shares |  |  |  |  |  |  |
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |  |  |  |  |  |  |
Granted (shares) | 19,837 |  |  |  |  |  |
Grant date value | $ | $ 313,623 |  |  |  |  |  |
Award vesting period | 3 years |  |  |  |  |  |
Vesting Period One | Two Thousand Nineteen Equity Incentive Plan | Restricted Stock Units (RSUs) |  |  |  |  |  |  |
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |  |  |  |  |  |  |
Granted (shares) | 28,460 |  |  |  |  |  |
Award vesting period | 1 year |  |  |  |  |  |
Vesting Period Two | Two Thousand Nineteen Equity Incentive Plan | Restricted Stock Units (RSUs) |  |  |  |  |  |  |
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |  |  |  |  |  |  |
Granted (shares) | 55,284 |  |  |  |  |  |
Award vesting period | 5 years |  |  |  |  |  |
Period after grant date to begin vesting period | 1 year |  |  |  |  |  |
Minimum | Performance Shares |  |  |  |  |  |  |
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |  |  |  |  |  |  |
Percentage of shares issuable based on threshold performance | 0.00% |  |  |  |  |  |
Maximum | Performance Shares |  |  |  |  |  |  |
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |  |  |  |  |  |  |
Percentage of shares issuable based on threshold performance | 225.00% |  |  |  |  |  |

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