Annual report pursuant to Section 13 and 15(d)

CONSOLIDATED STATEMENTS OF SHAREHOLDERS' EQUITY

v3.20.4
CONSOLIDATED STATEMENTS OF SHAREHOLDERS' EQUITY - USD ($)
shares in Thousands, $ in Thousands
Total
Preferred Stock
Common Stock
Additional Paid‑In Capital
Retained Earnings (Accumulated Deficit)
Beginning balance (in shares) at Dec. 31, 2017   0 83,040    
Beginning balance at Dec. 31, 2017 $ 413,252 $ 0 $ 83 $ 607,466 $ (194,297)
Increase (Decrease) in Stockholders' Equity [Roll Forward]          
Stock‑based compensation cost 5,482     5,482  
Issuance of equity award—net (in shares)     550    
Issuance of equity award—net 247   $ 1 246  
Issuance of common stock (in shares)     16,600    
Issuance of common stock 204,512   $ 16 204,496  
Net (loss) income 173,862       173,862
Ending balance (in shares) at Dec. 31, 2018   0 100,190    
Ending balance at Dec. 31, 2018 797,355 $ 0 $ 100 817,690 (20,435)
Increase (Decrease) in Stockholders' Equity [Roll Forward]          
Stock‑based compensation cost 7,776     7,776  
Issuance of equity award—net (in shares)     434    
Issuance of equity award—net 1,164   $ 1 1,163  
Issuance of common stock (in shares)     0    
Issuance of common stock 0   $ 0 0  
Net (loss) income 163,010       163,010
Ending balance (in shares) at Dec. 31, 2019   0 100,624    
Ending balance at Dec. 31, 2019 969,305 $ 0 $ 101 826,629 142,575
Increase (Decrease) in Stockholders' Equity [Roll Forward]          
Stock‑based compensation cost 9,100     9,100  
Issuance of equity award—net (in shares)     289    
Issuance of equity award—net 0   $ 0 0  
Tax withholdings paid for net settlement of equity (614)     (614)  
Net (loss) income (107,020)       (107,020)
Ending balance (in shares) at Dec. 31, 2020   0 100,913    
Ending balance at Dec. 31, 2020 $ 870,771 $ 0 $ 101 $ 835,115 $ 35,555