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Benefit Plans - Additional Information (Details) |  |  |  |  |  |  | 12 Months Ended |  |  |  |  |  |  |  |
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Aug. 26, 2022 $ / shares shares | Dec. 10, 2021 item D $ / shares shares | Apr. 08, 2021 shares | Nov. 24, 2020 $ / shares | Nov. 24, 2020 USD ($) $ / shares | Nov. 24, 2020 item $ / shares | Nov. 24, 2020 D $ / shares | Aug. 24, 2020 D item $ / shares | May 08, 2020 USD ($) shares | Oct. 31, 2022 USD ($) shares | Oct. 31, 2021 USD ($) shares | Oct. 31, 2020 USD ($) $ / shares shares | Apr. 07, 2021 shares | Dec. 04, 2020 $ / shares | May 11, 2020 shares | May 10, 2020 shares | Jan. 31, 2020 $ / shares | Jan. 08, 2020 $ / shares | Aug. 26, 2019 shares | Oct. 31, 2018 shares
Share Based Compensation Arrangement By Share Based Payment Award [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Common stock, shares authorized |  |  | 500,000,000.0 |  |  |  |  |  |  | 500,000,000 | 500,000,000 |  | 337,500,000 |  | 337,500,000 | 225,000,000.0 |  |  |  |
Options granted |  |  |  |  |  |  |  |  |  | 0 | 0 | 0 |  |  |  |  |  |  |  |
Options exercised |  |  |  |  |  |  |  |  |  | 0 | 0 | 0 |  |  |  |  |  |  |  |
Intrinsic value, options exercisable | $ |  |  |  |  |  |  |  |  |  | $ 0 |  |  |  |  |  |  |  |  |  |
Share Price | $ / shares |  |  |  |  |  |  |  |  |  |  |  | $ 2.00 |  | $ 7.95 |  |  | $ 1.59 | $ 2.29 |  |
Common stock issued, non-employee compensation (in shares) |  |  |  |  |  |  |  |  |  | 76,848 | 31,889 | 58,303 |  |  |  |  |  |  |  |
Noninterest Expense Directors Fees | $ |  |  |  |  |  |  |  |  |  | $ 200,000 | $ 300,000 | $ 100,000 |  |  |  |  |  |  |  |
ESOP, period for which sale of shares is restricted |  |  |  |  |  |  |  |  |  | 6 months |  |  |  |  |  |  |  |  |  |
Employer Matching Contribution Percentage |  |  |  |  |  |  |  |  |  | 2.00% |  |  |  |  |  |  |  |  |  |
Defined Contribution Plan, Cost Recognized | $ |  |  |  |  |  |  |  |  |  | $ 500,000 | $ 400,000 | $ 300,000 |  |  |  |  |  |  |  |
Restricted Stock Awards and Units, Vested, Shares |  |  |  |  |  |  |  |  |  | 934,668 |  |  |  |  |  |  |  |  |  |
Restricted Stock Units |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Share Based Compensation Arrangement By Share Based Payment Award [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Prior period vesting date | 30 days |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Restricted Stock or Unit Expense | $ |  |  |  |  |  |  |  |  |  | $ 10,800,000 |  |  |  |  |  |  |  |  |  |
Restricted Stock or Unit Expense weighted average period |  |  |  |  |  |  |  |  |  | 2 years |  |  |  |  |  |  |  |  |  |
Restricted Stock Units | Weighted Average Share Price at One Per Share |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Share Based Compensation Arrangement By Share Based Payment Award [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Share Price | $ / shares | $ 1.00 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Restricted Stock Units | Weighted Average Share Price at Six Per Share |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Share Based Compensation Arrangement By Share Based Payment Award [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Share Price | $ / shares | $ 6.00 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Restricted Stock Units | President and Chief Executive Officer |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Share Based Compensation Arrangement By Share Based Payment Award [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Restricted Stock Awards and Units, Granted, Shares |  |  |  |  |  |  |  |  |  |  | 1,000,000 |  |  |  |  |  |  |  |  |
Performance Shares |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Share Based Compensation Arrangement By Share Based Payment Award [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Restricted Stock Awards and Units, Granted, Shares |  |  |  |  |  |  |  |  |  | 188,592 |  |  |  |  |  |  |  |  |  |
Percentage of Target Performance |  |  |  |  |  |  |  |  |  | 100.00% |  |  |  |  |  |  |  |  |  |
Time Based Awards |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Share Based Compensation Arrangement By Share Based Payment Award [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Restricted Stock Awards and Units, Granted, Shares |  |  |  |  |  |  |  |  |  | 833,512 |  |  |  |  |  |  |  |  |  |
Restricted Stock Units (RSUs) [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Share Based Compensation Arrangement By Share Based Payment Award [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Restricted Stock Awards and Units, Vested, Shares | 278,788 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Share-based Payment Arrangement, Tranche One | Restricted Stock Units |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Share Based Compensation Arrangement By Share Based Payment Award [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Outstanding shares | 500,000 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Share-based Payment Arrangement, Tranche Two | Restricted Stock Units |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Share Based Compensation Arrangement By Share Based Payment Award [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Outstanding shares | 500,000 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
2018 Omnibus Incentive Plan |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Share Based Compensation Arrangement By Share Based Payment Award [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Number of shares authorized |  |  | 12,333,333 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Common stock, shares available for issuance |  |  | 7,535,088 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Common stock, shares authorized |  |  |  |  |  |  |  |  | 4,000,000 |  |  |  |  |  |  |  |  |  | 4,333,333 |
Common stock, shares reserved for issuance |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 1,000,000 |
Employee Stock Purchase Plan | First business day of the offering period |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Share Based Compensation Arrangement By Share Based Payment Award [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Stock Issuance Terms |  |  |  |  |  |  |  |  |  | 85.00% |  |  |  |  |  |  |  |  |  |
Employee Stock Purchase Plan | Last business day of the offering period |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Share Based Compensation Arrangement By Share Based Payment Award [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Stock Issuance Terms |  |  |  |  |  |  |  |  |  | 85.00% |  |  |  |  |  |  |  |  |  |
Long Term Incentive Plan Fiscal 2020 [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Share Based Compensation Arrangement By Share Based Payment Award [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Number of award components | item |  |  |  |  |  |  |  | 3 |  |  |  |  |  |  |  |  |  |  |  |
Common stock, shares reserved for issuance |  |  |  |  |  |  |  |  |  | 293,408 |  |  |  |  |  |  |  |  |  |
Long Term Incentive Plan Fiscal 2020 [Member] | Relative Total Shareholder Return Performance Shares |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Share Based Compensation Arrangement By Share Based Payment Award [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Award Calibration Percentage |  |  |  |  |  |  |  | 100.00% |  |  |  |  |  |  |  |  |  |  |  |
Variance from Award Calibration Percentage |  |  |  |  |  |  |  | 0.50% |  |  |  |  |  |  |  |  |  |  |  |
Award Cap, Percent |  |  |  |  |  |  |  | 200.00% |  |  |  |  |  |  |  |  |  |  |  |
Award Additional Cap, Percent |  |  |  |  |  |  |  | 100.00% |  |  |  |  |  |  |  |  |  |  |  |
Threshold Consecutive Trading Days | D |  |  |  |  |  |  |  | 20 |  |  |  |  |  |  |  |  |  |  |  |
Percent of Performance Payout |  |  |  |  |  |  |  | 112.90% |  |  |  |  |  |  |  |  |  |  |  |
Long Term Incentive Plan Fiscal 2020 [Member] | Absolute Total Shareholder Return Performance Shares |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Share Based Compensation Arrangement By Share Based Payment Award [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Threshold Consecutive Trading Days | D |  |  |  |  |  |  |  | 20 |  |  |  |  |  |  |  |  |  |  |  |
Share Price | $ / shares |  |  |  |  |  |  |  | $ 1.8765 |  |  |  |  |  |  |  |  |  |  |  |
Capital Shares reserved for future issuance |  |  |  |  |  |  |  | 200.00% |  |  |  |  |  |  |  |  |  |  |  |
Long Term Incentive Plan Fiscal 2020 [Member] | Absolute Total Shareholder Return Performance Shares | Stock Price Increase 50 Percent [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Share Based Compensation Arrangement By Share Based Payment Award [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Percent of increase in stock price |  |  |  |  |  |  |  | 50.00% |  |  |  |  |  |  |  |  |  |  |  |
Percent of target award earned |  |  |  |  |  |  |  | 50.00% |  |  |  |  |  |  |  |  |  |  |  |
Long Term Incentive Plan Fiscal 2020 [Member] | Absolute Total Shareholder Return Performance Shares | Stock Price Increase 100 Percent [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Share Based Compensation Arrangement By Share Based Payment Award [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Percent of increase in stock price |  |  |  |  |  |  |  | 100.00% |  |  |  |  |  |  |  |  |  |  |  |
Percent of target award earned |  |  |  |  |  |  |  | 100.00% |  |  |  |  |  |  |  |  |  |  |  |
Long Term Incentive Plan Fiscal 2020 [Member] | Absolute Total Shareholder Return Performance Shares | Stock Price Increase 150 Percent [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Share Based Compensation Arrangement By Share Based Payment Award [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Percent of increase in stock price |  |  |  |  |  |  |  | 150.00% |  |  |  |  |  |  |  |  |  |  |  |
Percent of target award earned |  |  |  |  |  |  |  | 200.00% |  |  |  |  |  |  |  |  |  |  |  |
Long Term Incentive Plan Fiscal 2021 [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Share Based Compensation Arrangement By Share Based Payment Award [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Number of award components | item |  |  |  |  |  | 3 |  |  |  |  |  |  |  |  |  |  |  |  |  |
Common stock, shares available for issuance |  |  |  |  |  |  |  |  |  | 429,304 |  |  |  |  |  |  |  |  |  |
Long Term Incentive Plan Fiscal 2021 [Member] | Relative Total Shareholder Return Performance Shares |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Share Based Compensation Arrangement By Share Based Payment Award [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Award Calibration Percentage |  |  |  | 100.00% |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Variance from Award Calibration Percentage |  |  |  | 0.50% |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Award Cap, Percent |  |  |  | 200.00% |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Award Additional Cap, Percent |  |  |  | 100.00% |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Threshold Consecutive Trading Days | D |  |  |  |  |  |  | 20 |  |  |  |  |  |  |  |  |  |  |  |  |
Capital Shares reserved for future issuance |  |  |  | 200.00% | 200.00% | 200.00% | 200.00% |  |  |  |  |  |  |  |  |  |  |  |  |
Long Term Incentive Plan Fiscal 2021 [Member] | Absolute Total Shareholder Return Performance Shares |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Share Based Compensation Arrangement By Share Based Payment Award [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Threshold Consecutive Trading Days |  |  |  |  | 20 |  | 20 |  |  |  |  |  |  |  |  |  |  |  |  |
Share Price | $ / shares |  |  |  | $ 2.27 | $ 2.27 | $ 2.27 | $ 2.27 |  |  |  |  |  |  |  |  |  |  |  |  |
Capital Shares reserved for future issuance |  |  |  | 200.00% | 200.00% | 200.00% | 200.00% |  |  |  |  |  |  |  |  |  |  |  |  |
Long Term Incentive Plan Fiscal 2021 [Member] | Absolute Total Shareholder Return Performance Shares | Stock Price Increase 25 Percent [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Share Based Compensation Arrangement By Share Based Payment Award [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Percent of increase in stock price |  |  |  | 25.00% |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Percent of target award earned |  |  |  | 50.00% |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Long Term Incentive Plan Fiscal 2021 [Member] | Absolute Total Shareholder Return Performance Shares | Stock Price Increase 50 Percent [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Share Based Compensation Arrangement By Share Based Payment Award [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Percent of increase in stock price |  |  |  | 50.00% |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Percent of target award earned |  |  |  | 100.00% |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Long Term Incentive Plan Fiscal 2021 [Member] | Absolute Total Shareholder Return Performance Shares | Stock Price Increase 100 Percent [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Share Based Compensation Arrangement By Share Based Payment Award [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Percent of increase in stock price |  |  |  | 100.00% |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Percent of target award earned |  |  |  | 200.00% |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Long Term Incentive Plan Fiscal 2022 [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Share Based Compensation Arrangement By Share Based Payment Award [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Number of award components | item |  | 2 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Common stock, shares available for issuance |  |  |  |  |  |  |  |  |  | 188,592 |  |  |  |  |  |  |  |  |  |
Long Term Incentive Plan Fiscal 2022 [Member] | Senior Management [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Share Based Compensation Arrangement By Share Based Payment Award [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Restricted Stock Awards and Units, Granted, Shares |  | 338,048 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Long Term Incentive Plan Fiscal 2022 [Member] | Relative Total Shareholder Return Performance Shares |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Share Based Compensation Arrangement By Share Based Payment Award [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Award Calibration Percentage |  | 100.00% |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Variance from Award Calibration Percentage |  | 0.50% |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Award Cap, Percent |  | 200.00% |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Award Additional Cap, Percent |  | 100.00% |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Threshold Consecutive Trading Days | D |  | 20 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Capital Shares reserved for future issuance |  | 200.00% |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Long Term Incentive Plan Fiscal 2022 [Member] | Performance Shares | Senior Management [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Share Based Compensation Arrangement By Share Based Payment Award [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Restricted Stock Awards and Units, Granted, Shares |  | 169,026 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Exercise price | $ / shares |  | $ 11.70 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Long Term Incentive Plan Fiscal 2022 [Member] | Performance Shares | New Hires [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Share Based Compensation Arrangement By Share Based Payment Award [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Restricted Stock Awards and Units, Granted, Shares |  |  |  |  |  |  |  |  |  | 19,566 |  |  |  |  |  |  |  |  |  |
Long Term Incentive Plan Fiscal 2022 [Member] | Time Based Awards |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Share Based Compensation Arrangement By Share Based Payment Award [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Percentage of warrants vesting |  |  |  |  |  |  |  |  |  | 33.33% |  |  |  |  |  |  |  |  |  |
Long Term Incentive Plan Fiscal 2022 [Member] | Time Based Awards | Senior Management [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Share Based Compensation Arrangement By Share Based Payment Award [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Restricted Stock Awards and Units, Granted, Shares |  | 169,022 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Long Term Incentive Plan Fiscal 2022 [Member] | Time Based Awards | New Hires [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Share Based Compensation Arrangement By Share Based Payment Award [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Restricted Stock Awards and Units, Granted, Shares |  |  |  |  |  |  |  |  |  | 65,219 |  |  |  |  |  |  |  |  |  |
Long Term Incentive Plan Fiscal 2022 [Member] | Time Based Awards | Salaried Employees [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Share Based Compensation Arrangement By Share Based Payment Award [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Restricted Stock Awards and Units, Granted, Shares |  |  |  |  |  |  |  |  |  | 599,271 |  |  |  |  |  |  |  |  |  |
Long Term Incentive Plan Fiscal 2022 [Member] | Performance and Time Based Units [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Share Based Compensation Arrangement By Share Based Payment Award [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Stock based compensation period |  | 3 years |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Maximum |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Share Based Compensation Arrangement By Share Based Payment Award [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Performance awards valued per share | $ / shares | $ 5.00 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Restricted stock awards, general vesting period |  |  |  |  |  |  |  |  |  | 4 years |  |  |  |  |  |  |  |  |  |
Maximum | Employee Stock |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Share Based Compensation Arrangement By Share Based Payment Award [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Common stock, shares reserved for issuance |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 30,248
Maximum | 2018 Omnibus Incentive Plan |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Share Based Compensation Arrangement By Share Based Payment Award [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Additional number of shares authorized |  |  | 8,000,000 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Share Based Compensation Arrangement By Share Based Award Options Grant In Period Grant Date Increase In Fair Value | $ |  |  |  |  |  |  |  |  | $ 250,000 |  |  |  |  |  |  |  |  |  |  |
Minimum |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Share Based Compensation Arrangement By Share Based Payment Award [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Performance awards valued per share | $ / shares | 4.00 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Restricted stock awards, general vesting period |  |  |  |  |  |  |  |  |  | 3 years |  |  |  |  |  |  |  |  |  |
Minimum | Restricted Stock Units |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Share Based Compensation Arrangement By Share Based Payment Award [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Threshold share price of common stock | $ / shares | $ 1.00 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Minimum | Restricted Stock Units | Weighted Average Share Price at One Per Share |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Share Based Compensation Arrangement By Share Based Payment Award [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Outstanding shares | 0 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Minimum | 2018 Omnibus Incentive Plan |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Share Based Compensation Arrangement By Share Based Payment Award [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Share Based Compensation Arrangement By Share Based Award Options Grant In Period Grant Date Increase In Fair Value | $ |  |  |  |  |  |  |  |  | $ 200,000 |  |  |  |  |  |  |  |  |  |  |

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