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Preferred Stock and Stockholders' Equity - Additional Information (Detail) - USD ($)
$ / shares in Units, $ in Thousands
12 Months Ended
Nov. 01, 2019
Dec. 31, 2021
Dec. 31, 2020
Dec. 31, 2019
Apr. 15, 2020
Dec. 11, 2019
Dec. 31, 2018
Subsidiary, Sale of Stock [Line Items]              
Proceeds from issuance of preferred stock   $ 61,793 $ 0 $ 95,741      
Number of shares of common stock sold (in shares) 14,400,000            
Series C Preferred Stock | Common Stock              
Subsidiary, Sale of Stock [Line Items]              
Purchase right, number of shares called by each right (in shares)         1    
Series B Convertible Preferred Stock              
Subsidiary, Sale of Stock [Line Items]              
Temporary equity, liquidation price per share (in dollars per share)           $ 1,000  
Temporary equity, dividend rate, percentage   10.625%          
Preferred stock   $ 0 105,086 93,012     $ 0
Accrual of in-kind dividends   $ 14,008 11,121 $ 590      
Series B Preferred Stock              
Subsidiary, Sale of Stock [Line Items]              
Class of warrant or right, number of securities called by warrants or rights (in shares)   1,500,000          
Class of warrant or right, exercise price of warrants or rights (in dollars per share)   $ 12.00          
Preferred stock   $ 0 105,086        
Temporary Equity Dividends Unpaid Deemed   $ 14,300          
Series D Preferred Stock              
Subsidiary, Sale of Stock [Line Items]              
Sale of stock, number of shares issued in transaction (in shares)   65,000          
Temporary equity, par value (in dollars per share)   $ 0.01          
Sale of stock, price per share (in dollars per share)   $ 1,000          
Class of warrant or right, number of securities called by warrants or rights (in shares)   1,900,000          
Class of warrant or right, exercise price of warrants or rights (in dollars per share)   $ 0.01          
Temporary equity, liquidation price per share (in dollars per share)   $ 1,000          
Proceeds from issuance of preferred stock   $ 61,800          
Temporary equity, dividend rate, percentage   10.00%          
Preferred stock   $ 53,807 $ 0        
Accrual of in-kind dividends   6,222          
Temporary Equity Dividends Unpaid Deemed   $ 7,100          
Temporary Equity Dividend Rate Percentage Increase If No Dividend Paid   12.00%          
Temporary Equity Dividend Rate Percentage Annual Increase   2.50%