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

Operating leases, Lease cost (FY) (Details)

v3.20.2
Operating leases, Lease cost (FY) (Details) - USD ($)
$ in Thousands
 3 Months Ended 12 Months Ended
Mar. 31, 2020
Mar. 31, 2019
Dec. 31, 2019
Dec. 31, 2018
Operating Lease Costs [Abstract]        
Operating lease costs $ 109 $ 44 $ 369 $ 189
Variable lease costs 8 8 31 42
Total operating lease costs $ 117 52 $ 400 231
Weighted-average remaining operating lease term 2 years 3 months 18 days   2 years 7 months 6 days  
Short term lease costs     $ 100  
Rent expense $ 100 100 $ 500 $ 200
Weighted average discount rate 12.50%   12.50%  
Maximum [Member]        
Operating Lease Costs [Abstract]        
Short term lease costs $ 100 $ 100