XML 94 R84.htm IDEA: XBRL DOCUMENT v3.21.2
Stockholders' Equity - Additional Information (Details) - USD ($)
$ / shares in Units, $ in Millions
Jul. 15, 2021
Sep. 30, 2021
Dec. 31, 2020
Class of Stock [Line Items]      
Common stock, shares authorized   450,000,000 450,000,000
Common stock, par value (in dollars per share)   $ 0.01 $ 0.01
Preferred stock, shares authorized   50,000,000 50,000,000
Preferred stock, par value (in dollars per share)   $ 0.01 $ 0.01
Common stock, shares issued   139,894,060 139,295,867
Common stock, shares, outstanding (in shares)   139,894,060 139,295,867
Remaining authorized repurchase amount   $ 172.2  
Series B Preferred Stock      
Class of Stock [Line Items]      
Preferred stock, shares issued   0 6,770,393
Preferred stock, shares outstanding 6,770,393 0 6,770,393
Series B-1 Preferred Stock      
Class of Stock [Line Items]      
Preferred stock, par value (in dollars per share) $ 0.01    
Preferred stock, shares issued   6,770,393 0
Preferred stock, shares outstanding   6,770,393 0
Convertible preferred stock, shares issued upon conversion 6,770,393    
Preferred stock dividend percentage 7.25%    
Preferred stock, liquidation preference per share (in dollars per share) $ 25.00