CONSOLIDATED STATEMENTS OF SHAREHOLDERS’ EQUITY - USD ($)
$ in Thousands
Total
Class A
Class C
Conversion of common shares from Class C to Class A
Conversion of common shares from Class C to Class A
Class A
Common Stock
Class A
Common Stock
Class C
Common Stock
Convertible Common Stock [Member]
Common Stock
Conversion of common shares from Class C to Class A
Class A
Common Stock
Conversion of common shares from Class C to Class A
Class C
Additional Paid-In Capital
Additional Paid-In Capital
Conversion of common shares from Class C to Class A
Retained Earnings (Accumulated Deficit)
Total Shareholder’s Equity
Total Shareholder’s Equity
Conversion of common shares from Class C to Class A
Non-controlling Interest
Non-controlling Interest
Conversion of common shares from Class C to Class A
Common shares outstanding at beginning of period (in shares) at Dec. 31, 2017           261,338,000 15,661,000                    
Balance, beginning of period at Dec. 31, 2017 $ 3,003,972         $ 26 $ 2       $ 2,767,558   $ 66,639 $ 2,834,225   $ 169,747  
Increase (Decrease) in Stockholders' Equity [Roll Forward]                                  
Conversion of common shares (in shares)                 3,658,000 (3,658,000)              
Conversion of common shares       $ 7,174   $ 1   $ (1)       $ 46,066     $ 46,066   $ (38,892)
Restricted stock issued (in shares)           1,030,000                      
Restricted stock forfeited (in shares)           (136,000)                      
Restricted stock used for tax withholding (in shares)           (91,000)                      
Option exercises (1,665)                   (1,665)     (1,665)      
Option exercises (in shares)           60,000                      
Stock Issued During Period, Value, Stock Options Exercised 982         $ 0         982     982      
Stock-based compensation 20,670                   20,670     20,670      
Net income (loss) 212,736                       199,899 199,899   12,837  
Common shares outstanding at end of period (in shares) at Dec. 31, 2018           265,859,000 12,003,000                    
Balance, end of period at Dec. 31, 2018 3,243,869         $ 27 $ 1       2,833,611   266,538 3,100,177   143,692  
Increase (Decrease) in Stockholders' Equity [Roll Forward]                                  
Conversion of common shares (in shares)         10,969,064       10,969,000 (10,969,000)              
Conversion of common shares       (17,541)   $ 1   (1)       114,186     114,186   (131,727)
Restricted stock issued (in shares)           4,109,000                      
Restricted stock forfeited (in shares)           (116,000)                      
Restricted stock used for tax withholding (in shares)           (171,000)                      
Option exercises (1,038)                   (1,038)     (1,038)      
Stock-based compensation 28,997                   28,997     28,997      
Net income (loss) 16,414                       15,798 15,798   616  
Common shares outstanding at end of period (in shares) at Dec. 31, 2019   275,811,346 1,034,119     280,650,000 1,034,000                    
Balance, end of period at Dec. 31, 2019 3,270,701         $ 28 $ 0       2,975,756   282,336 3,258,120   12,581  
Increase (Decrease) in Stockholders' Equity [Roll Forward]                                  
Conversion of common shares (in shares)                 1,034,000 (1,034,000)              
Conversion of common shares       $ (2,208)   $ 0   $ 0       $ 8,011     $ 8,011   $ (10,219)
Restricted stock issued (in shares)           10,246,000                      
Stock Issued During Period, Value, Restricted Stock Award, Gross           $ 1         (1)            
Restricted stock forfeited (in shares)           (897,000)                      
Restricted stock used for tax withholding (in shares)           (550,000)                      
Option exercises (607)                   (607)     (607)      
Stock Issued During Period, Value, Employee Stock Purchase Plan 308         $ 0         308     308      
Stock Issued During Period, Shares, Employee Stock Ownership Plan           163,000                      
Stock-based compensation 20,966                   20,966     20,966      
Net income (loss) (685,199)                       (682,837) (682,837)   (2,362)  
Common shares outstanding at end of period (in shares) at Dec. 31, 2020   278,551,901 0     290,646,000 0                    
Balance, end of period at Dec. 31, 2020 $ 2,603,961         $ 29 $ 0       $ 3,004,433   $ (400,501) $ 2,603,961   $ 0