Annual report pursuant to Section 13 and 15(d)

Fresh-Start Reporting - Liabilities subject to compromise - Narratives (Details)

v3.22.1
Fresh-Start Reporting - Liabilities subject to compromise - Narratives (Details) - shares
Aug. 27, 2020
Jan. 31, 2022
Reorganization, Chapter 11 [Line Items]    
Warrants purchased   705,882
Class A Common Stock | First Lien    
Reorganization, Chapter 11 [Line Items]    
Shares issued 3,840,000  
Class B Common Stock | Second Lien    
Reorganization, Chapter 11 [Line Items]    
Shares issued 160,000  
Reorganization, Chapter 11, Plan Effect Adjustment | Second Lien    
Reorganization, Chapter 11 [Line Items]    
Warrants purchased 705,882  
Reorganization, Chapter 11, Plan Effect Adjustment | Class A Common Stock | First Lien    
Reorganization, Chapter 11 [Line Items]    
Shares issued 3,840,000  
Reorganization, Chapter 11, Plan Effect Adjustment | Class B Common Stock | Second Lien    
Reorganization, Chapter 11 [Line Items]    
Shares issued 160,000