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

Long-Term Debt - Schedule of Long Term Debt Maturity (Details)

v3.19.3.a.u2
Long-Term Debt - Schedule of Long Term Debt Maturity (Details) - USD ($)
$ in Thousands
Sep. 30, 2019
Dec. 31, 2018
Dec. 31, 2017
Debt Disclosure [Abstract]      
2019   $ 1,816,450  
2020 $ 8,225 0  
2021 8,225 0  
2022 8,225 0  
2023 8,225 0  
Thereafter   0  
Total principal payments   1,816,450  
Less:      
Unamortized discounts, premium and deferred debt costs, net   0  
Total debt carrying value $ 994,000 $ 1,816,450 $ 1,718,297