General form of registration statement for all companies including face-amount certificate companies

Subsequent Events (Details)

v3.22.1
Subsequent Events (Details) - Revolving Credit Facility - Line of Credit - USD ($)
$ in Millions
Mar. 25, 2022
Oct. 28, 2020
Subsequent Event | Financial Guarantee    
Subsequent Event [Line Items]    
Cap amount $ 15.0  
Outstanding amount 10.0  
Adams Street Capital Agreement    
Subsequent Event [Line Items]    
Credit amount   $ 5.0
Adams Street Capital Agreement | Subsequent Event    
Subsequent Event [Line Items]    
Credit amount $ 25.0  
Commitment fee percentage 2.00%  
First Covenant | Adams Street Capital Agreement | Eurocurrency Rate    
Subsequent Event [Line Items]    
Interest rate 6.00%  
First Covenant | Adams Street Capital Agreement | Subsequent Event    
Subsequent Event [Line Items]    
Current borrowing capacity $ 5.0  
First Covenant | Adams Street Capital Agreement | Subsequent Event | Base Rate    
Subsequent Event [Line Items]    
Interest rate 5.00%  
Second Covenant | Adams Street Capital Agreement | Subsequent Event    
Subsequent Event [Line Items]    
Current borrowing capacity $ 5.0  
Second Covenant | Adams Street Capital Agreement | Subsequent Event | Eurocurrency Rate    
Subsequent Event [Line Items]    
Interest rate 7.50%  
Second Covenant | Adams Street Capital Agreement | Subsequent Event | Base Rate    
Subsequent Event [Line Items]    
Interest rate 6.50%