CONSOLIDATED STATEMENTS OF CASH FLOWS (Parenthetical) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2018	Dec. 31, 2017	Dec. 31, 2016
Adjustments to reconcile net income (loss) to net cash provided by operating activities:
Losses and settlement expenses, affiliated	$ 45,459	$ 40,880	$ 14,364
Unearned premiums, affiliated	9,057	12,752	5,045
Commissions payable, affiliated	1,887	981	(1,662)
Deferred policy acquisition costs, affiliated	(3,592)	(188)	(125)
Other, net, affiliated	1,711	(1,058)	960
CASH FLOWS FROM FINANCING ACTIVITIES
Dividends paid to stockholders, affiliated	$ (10,477)	$ (10,006)	$ (9,182)