XML 80 R70.htm IDEA: XBRL DOCUMENT v3.23.1
Stockholders' Equity - Blackstone Private Placement and Conversion (Details)
$ / shares in Units, $ in Millions
 3 Months Ended 12 Months Ended
Feb. 05, 2021
USD ($)
shares
Oct. 01, 2020
USD ($)
$ / shares
D
item
shares
Mar. 31, 2023
USD ($)
$ / shares
Dec. 31, 2022
USD ($)
$ / shares
Dec. 31, 2020
USD ($)
Stockholders' Equity          
Preferred stock, par value (in dollars per share) | $ / shares     $ 0.001 $ 0.001  
Common stock, par value (in dollars per share) | $ / shares   $ 0.001 $ 0.001 $ 0.001  
Aggregate purchase price     $ 37.9    
Dividends, paid-in-kind     $ 2.0 $ 8.0  
Deemed Dividend   $ 39.5      
Private Placement          
Stockholders' Equity          
Proceeds from issuance of common stock, net of issuance costs   25.0      
Aggregate purchase price   275.0      
Reimbursement Of Transactional Expenses   1.0      
Offering costs   8.6      
Net proceeds from private placement   $ 265.4      
Class C convertible preferred stock          
Stockholders' Equity          
Shares issued to the underwriters | shares 50,000        
Preferred stock, dividend rate (as a percent)     4.00% 4.00%  
Preferred stock, par value (in dollars per share) | $ / shares     $ 0.001 $ 0.001  
Dividends, paid-in-kind         $ 0.3
Liquidation preference (in dollars per share) | $ / shares   $ 1,000      
Conversion price (in dollars per share) | $ / shares   $ 38.6152      
Conversion rate | $ / shares   25.90      
Shares to be issued upon conversion | shares   6,474,135      
Threshold trading days for conversion of preferred stock | D   20      
Threshold consecutive trading days for conversion of preferred stock | D   30      
Stock price trigger as a percentage of conversion price for conversion of preferred stock   150.00%      
Dividend rate on shares not repurchased   5.50%      
Number of member to the board of directors who can be elected by the preferred stock holders | item   1      
Percentage of stock to be held to exercise the right to nominate member of board of directors   66.67%      
Conversion of Series C preferred shares to common stock $ 1.8        
Class C convertible preferred stock | Private Placement          
Stockholders' Equity          
Shares issued to the underwriters | shares   250,000      
Preferred stock, dividend rate (as a percent)   4.00%      
Preferred stock, par value (in dollars per share) | $ / shares   $ 0.001      
Price per share | $ / shares   $ 1,000      
Proceeds from issuance of stock   $ 250.0      
Net proceeds from private placement   $ 28.2      
Common Stock          
Stockholders' Equity          
Shares to be issued upon conversion | shares 1,312,860        
Common Stock | Private Placement          
Stockholders' Equity          
Shares issued to the underwriters | shares   675,536      
Net proceeds from private placement   $ 237.2      
Prior to the 180-day anniversary of October 1, 2020 | Class C convertible preferred stock          
Stockholders' Equity          
Number of shares to be redeemed | shares 50,000        
At any time beginning five years after Closing Date (but prior to six years after the Closing Date) | Class C convertible preferred stock          
Stockholders' Equity          
Redemption price (as a percent)   105.00%      
At any time beginning six years after Closing Date | Class C convertible preferred stock          
Stockholders' Equity          
Redemption price (as a percent)   100.00%