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

CONDENSED CONSOLIDATED BALANCE SHEETS (Parenthetical)

v3.21.2
CONDENSED CONSOLIDATED BALANCE SHEETS (Parenthetical) - USD ($)
$ in Thousands
Jun. 30, 2021
Dec. 31, 2020
Dec. 31, 2019
CONDENSED CONSOLIDATED BALANCE SHEETS      
Allowance for doubtful accounts $ 1,024 $ 1,389 $ 2,595