Stock-based Compensation - Additional Information (Details) - USD ($) $ in Thousands	3 Months Ended
Mar. 31, 2022	Mar. 31, 2021
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]
Accrued shares of common stock for dividends	1,953
Stock compensation expense	$ 1,266	$ 1,456
2017 Equity Incentive Plan
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]
Number of shares authorized under the plan	4,600,463
Share vesting installment period	4 years
Total unrecognized compensation cost relating to unvested share-based compensation arrangements	$ 8,100
Unrecognized compensation cost, recognition period	1 year 4 months 24 days
Stock compensation expense	$ 1,300	$ 1,500
2017 Equity Incentive Plan \| Common Stock
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]
Number of shares, issued	0
Number of shares, forfeited	15,594
Number of shares, vested	0
2017 Equity Incentive Plan \| 2022 \| Common Stock
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]
Shares of common stock expected to vest	278,821
2017 Equity Incentive Plan \| 2023 \| Common Stock
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]
Shares of common stock expected to vest	243,993
2017 Equity Incentive Plan \| 2024 \| Common Stock
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]
Shares of common stock expected to vest	190,710
2017 Equity Incentive Plan \| 2025 \| Common Stock
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]
Shares of common stock expected to vest	106,811

Dividends common stock paid-in-kind, shares.

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Share based compensation arrangement by share based payment award number of shares vested.

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Share based compensation arrangement by share based payment award, number of shares forfeited during period.

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Amount of cost not yet recognized for nonvested award under share-based payment arrangement.

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Weighted-average period over which cost not yet recognized is expected to be recognized for award under share-based payment arrangement, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents reported fact of one year, five months, and thirteen days.

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Amount of noncash expense for share-based payment arrangement.

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Period over which grantee's right to exercise award under share-based payment arrangement is no longer contingent on satisfaction of service or performance condition, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents reported fact of one year, five months, and thirteen days. Includes, but is not limited to, combination of market, performance or service condition.

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Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

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Number of shares authorized for issuance under share-based payment arrangement.

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Number of shares issued under share-based payment arrangement.

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