Schedule V (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2019	Dec. 31, 2018	Dec. 31, 2017	Dec. 31, 2015
SEC Schedule, 12-09, Valuation and Qualifying Accounts Disclosure
Deferred Tax Assets, Valuation Allowance	$ 989	$ 0		$ 989
Charged to Costs and Expenses	989
Uncollectible Premium Liability, Beg. Balance	405	384	$ 144
Charged to Costs and Expenses	216	597	294
Deductions	(319)	(576)	(54)
Uncollectible Premium Liability, End. Balance	$ 302	$ 405	$ 384