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

Summary of Significant Accounting Policies - Revenue Recognition (Details)

v3.22.1
Summary of Significant Accounting Policies - Revenue Recognition (Details) - USD ($)
$ in Thousands
 3 Months Ended 12 Months Ended
Mar. 31, 2022
Mar. 31, 2021
Dec. 31, 2021
Dec. 31, 2020
Disaggregation of Revenue [Line Items]        
Total Revenue $ 282 $ 57 $ 638 $ 82
Sale of produce        
Disaggregation of Revenue [Line Items]        
Total Revenue     551 $ 82
Sale of intellectual property        
Disaggregation of Revenue [Line Items]        
Total Revenue     $ 87  
Minimum        
Disaggregation of Revenue [Line Items]        
Revenue payment terms     10 days  
Maximum        
Disaggregation of Revenue [Line Items]        
Revenue payment terms     20 days