XML 17 R6.htm IDEA: XBRL DOCUMENT v3.22.2.2
CONDENSED CONSOLIDATED STATEMENTS OF STOCKHOLDERS' EQUITY - USD ($)
shares in Thousands, $ in Thousands
Total
Adjustment
Common Stock
Additional paid in capital
Additional paid in capital
Adjustment
Accumulated other comprehensive loss
Retained earnings
Retained earnings
Adjustment
Balance at beginning of period (in shares) at Dec. 31, 2020     16,080          
Balance at beginning of period at Dec. 31, 2020 $ 709,525   $ 16 $ 318,358   $ (801) $ 391,952  
Increase (Decrease) in Stockholders' Equity [Roll Forward]                
Issuance of common stock under employee stock compensation plans, net of shares withheld for payroll taxes (in shares)     572          
Issuance of common stock under employee stock compensation plans, net of shares withheld for payroll taxes 20,581   $ 1 20,580        
Share-based compensation 8,405     8,405        
Unrealized net gain (loss) on available-for-sale securities, net of deferred tax (55)         (55)    
Reacquisition of equity due to 2023 debt extinguishment, net of tax (11,118)     (11,118)        
Warrant and bond hedge unwind transactions 396     396        
Net income (loss) 18,106           18,106  
Balance at end of period (in shares) at Mar. 31, 2021     16,652          
Balance at end of period at Mar. 31, 2021 745,840   $ 17 336,621   (856) 410,058  
Balance at beginning of period (in shares) at Dec. 31, 2020     16,080          
Balance at beginning of period at Dec. 31, 2020 709,525   $ 16 318,358   (801) 391,952  
Increase (Decrease) in Stockholders' Equity [Roll Forward]                
Unrealized net gain (loss) on available-for-sale securities, net of deferred tax (74)              
Net income (loss) 62,554              
Balance at end of period (in shares) at Sep. 30, 2021     16,707          
Balance at end of period at Sep. 30, 2021 812,066   $ 17 358,418   (875) 454,506  
Balance at beginning of period (in shares) at Dec. 31, 2020     16,080          
Balance at beginning of period at Dec. 31, 2020 $ 709,525   $ 16 318,358   (801) 391,952  
Increase (Decrease) in Stockholders' Equity [Roll Forward]                
Accounting Standards Update [Extensible List] Accounting Standards Update 2020-06              
Balance at end of period (in shares) at Dec. 31, 2021 16,767   16,767          
Balance at end of period at Dec. 31, 2021 $ 821,159 $ (15,997) $ 17 372,969 $ (51,130) (917) 449,090 $ 35,133
Balance at beginning of period (in shares) at Mar. 31, 2021     16,652          
Balance at beginning of period at Mar. 31, 2021 745,840   $ 17 336,621   (856) 410,058  
Increase (Decrease) in Stockholders' Equity [Roll Forward]                
Issuance of common stock under employee stock compensation plans, net of shares withheld for payroll taxes (in shares)     24          
Issuance of common stock under employee stock compensation plans, net of shares withheld for payroll taxes 1,103     1,103        
Share-based compensation 10,216     10,216        
Unrealized net gain (loss) on available-for-sale securities, net of deferred tax (5)         (5)    
Reacquisition of equity due to 2023 debt extinguishment, net of tax (1,362)     (1,362)        
Net income (loss) 30,725           30,725  
Balance at end of period (in shares) at Jun. 30, 2021     16,676          
Balance at end of period at Jun. 30, 2021 786,517   $ 17 346,578   (861) 440,783  
Increase (Decrease) in Stockholders' Equity [Roll Forward]                
Issuance of common stock under employee stock compensation plans, net of shares withheld for payroll taxes (in shares)     31          
Issuance of common stock under employee stock compensation plans, net of shares withheld for payroll taxes 1,898     1,898        
Share-based compensation 9,754     9,754        
Unrealized net gain (loss) on available-for-sale securities, net of deferred tax (14)         (14)    
Reacquisition of equity due to 2023 debt extinguishment, net of tax 92     92        
Warrant and bond hedge unwind transactions 96     96        
Net income (loss) 13,723           13,723  
Balance at end of period (in shares) at Sep. 30, 2021     16,707          
Balance at end of period at Sep. 30, 2021 $ 812,066   $ 17 358,418   (875) 454,506  
Balance at beginning of period (in shares) at Dec. 31, 2021 16,767   16,767          
Balance at beginning of period at Dec. 31, 2021 $ 821,159 (15,997) $ 17 372,969 (51,130) (917) 449,090 35,133
Increase (Decrease) in Stockholders' Equity [Roll Forward]                
Issuance of common stock under employee stock compensation plans, net of shares withheld for payroll taxes (in shares)     94          
Issuance of common stock under employee stock compensation plans, net of shares withheld for payroll taxes (5,515)     (5,515)        
Share-based compensation 9,044     9,044        
Unrealized net gain (loss) on available-for-sale securities, net of deferred tax (114)         (114)    
Net income (loss) (15,385)           (15,385)  
Balance at end of period (in shares) at Mar. 31, 2022     16,861          
Balance at end of period at Mar. 31, 2022 $ 793,192   $ 17 325,368   (1,031) 468,838  
Balance at beginning of period (in shares) at Dec. 31, 2021 16,767   16,767          
Balance at beginning of period at Dec. 31, 2021 $ 821,159 $ (15,997) $ 17 372,969 $ (51,130) (917) 449,090 $ 35,133
Increase (Decrease) in Stockholders' Equity [Roll Forward]                
Unrealized net gain (loss) on available-for-sale securities, net of deferred tax (143)              
Net income (loss) $ (15,876)              
Balance at end of period (in shares) at Sep. 30, 2022 16,894   16,894          
Balance at end of period at Sep. 30, 2022 $ 816,298   $ 17 348,994   (1,060) 468,347  
Balance at beginning of period (in shares) at Mar. 31, 2022     16,861          
Balance at beginning of period at Mar. 31, 2022 793,192   $ 17 325,368   (1,031) 468,838  
Increase (Decrease) in Stockholders' Equity [Roll Forward]                
Issuance of common stock under employee stock compensation plans, net of shares withheld for payroll taxes (in shares)     21          
Issuance of common stock under employee stock compensation plans, net of shares withheld for payroll taxes 604     604        
Share-based compensation 9,499     9,499        
Unrealized net gain (loss) on available-for-sale securities, net of deferred tax (35)         (35)    
Net income (loss) (895)           (895)  
Balance at end of period (in shares) at Jun. 30, 2022     16,882          
Balance at end of period at Jun. 30, 2022 802,365   $ 17 335,471   (1,066) 467,943  
Increase (Decrease) in Stockholders' Equity [Roll Forward]                
Issuance of common stock under employee stock compensation plans, net of shares withheld for payroll taxes (in shares)     12          
Issuance of common stock under employee stock compensation plans, net of shares withheld for payroll taxes 724     724        
Share-based compensation 12,597     12,597        
Unrealized net gain (loss) on available-for-sale securities, net of deferred tax 6         6    
Warrant and bond hedge unwind transactions 202     202        
Net income (loss) $ 404           404  
Balance at end of period (in shares) at Sep. 30, 2022 16,894   16,894          
Balance at end of period at Sep. 30, 2022 $ 816,298   $ 17 $ 348,994   $ (1,060) $ 468,347