Discontinued Operations - Effects of Reinsurance (Details) - NLC - Discontinued Operations, Disposed of by sale - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2020	Jun. 30, 2019	Jun. 30, 2020	Jun. 30, 2019
Written
Premiums from direct business	$ 33,831	$ 35,562	$ 63,811	$ 66,352
Reinsurance assumed	3,444	3,622	6,396	6,751
Reinsurance ceded	(1,406)	(1,517)	(2,759)	(3,242)
Net premiums	35,869	37,667	67,448	69,861
Earned
Premiums from direct business	30,638	31,727	61,384	63,463
Reinsurance assumed	3,208	3,256	6,452	6,448
Reinsurance ceded	(1,406)	(1,517)	(2,759)	(3,242)
Net premiums	32,440	33,466	65,077	66,669
Effect of reinsurance on incurred losses
Loss and LAE incurred	25,462	23,959	38,225	38,943
Reinsurance recoverables	8	1,022	194	964
Net loss and LAE incurred	$ 25,470	$ 24,981	$ 38,419	$ 39,907