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Earnings Per Share - Summary of Components of Basic and Diluted Earnings Per Share (Details) - USD ($)
$ / shares in Units, shares in Thousands, $ in Thousands
 3 Months Ended 12 Months Ended
Dec. 31, 2021
Sep. 30, 2021
Jun. 30, 2021
Mar. 31, 2021
Dec. 31, 2020
Sep. 30, 2020
Jun. 30, 2020
Mar. 31, 2020
Dec. 31, 2021
Dec. 31, 2020
Dec. 31, 2019
Antidilutive Securities Excluded From Computation Of Earnings Per Share [Line Items]                      
Net income (loss) $ 12,806 $ (15,303) $ 9,190 $ (233) $ (1,319) $ (2,944) $ (7,390) $ (11,465) $ 6,460 $ (23,118) $ (51,952)
Weighted average common shares outstanding, basic                 118,571 57,865 57,848
Dilutive effect of stock options [1]                 24,644 0 0
Dilutive effect of restricted stock units                 5 0 0
Dilutive effect of preferred stock [1]                 0 0 0
Dilutive effect of warrants [1]                 0 0 0
Weighted average common shares outstanding, diluted                 143,220 57,865 57,848
Net income (loss) per share, basic $ 0.05 [2] $ (0.13) [2] $ 0.15 [2] $ 0.00 [2] $ (0.02) [2] $ (0.05) [2] $ (0.13) [2] $ (0.20) [2] $ 0.05 $ (0.40) $ (0.90)
Net income (loss) per share, diluted $ 0.05 [2] $ (0.13) [2] $ 0.04 [2] $ 0.00 [2] $ (0.02) [2] $ (0.05) [2] $ (0.13) [2] $ (0.20) [2] $ 0.05 $ (0.40) $ (0.90)
Warrants                      
Antidilutive Securities Excluded From Computation Of Earnings Per Share [Line Items]                      
Anti-dilutive preferred stock [1]                 0 1,887 1,887
Options Issued Under Plan                      
Antidilutive Securities Excluded From Computation Of Earnings Per Share [Line Items]                      
Anti-dilutive preferred stock [1]                     23,669
Equity Option                      
Antidilutive Securities Excluded From Computation Of Earnings Per Share [Line Items]                      
Anti-dilutive preferred stock [1]                 0 27,591  
Preferred Stock                      
Antidilutive Securities Excluded From Computation Of Earnings Per Share [Line Items]                      
Anti-dilutive preferred stock [1]                 0 138,612 126,986
[1] Due to the net loss during each of the years ended December 31, 2020 and 2019, no dilutive securities were included in the calculation of diluted loss per share because they would have been anti-dilutive.
[2] Basic and diluted net income (loss) per share are computed independently for each of the quarters presented. Therefore, the sum of the quarterly basic and diluted net income (loss) per share may not equal annual basic and diluted income (loss) per share.