Equity and Stock-Based Compensation - Additional Information (Details) - USD ($)			3 Months Ended
Feb. 16, 2021	Feb. 10, 2020	Mar. 31, 2021	Mar. 31, 2020
Equity [Abstract]
Authorized stock repurchase amount	$ 4,000,000	$ 4,000,000
Stock repurchase program period	1 year	1 year
Shares repurchased and retired during the period			0	366,000
Total cost of shares repurchased and retired				$ 2,000,000
Average price per share of shares repurchased				$ 5.46

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- Definition

Amount of stock repurchase plan authorized.

+ References

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- Definition

Period which shares may be purchased under a stock repurchase plan authorized by an entity's Board of Directors, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days.

+ References

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- Definition

Total cost of shares repurchased divided by the total number of shares repurchased.

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-Publisher FASB
-Name Accounting Standards Codification
-Topic 505
-SubTopic 30
-Section 45
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- Definition

Number of shares that have been repurchased during the period and are being held in treasury.

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Equity impact of the cost of common and preferred stock that were repurchased during the period. Recorded using the cost method.

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