CONDENSED CONSOLIDATED STATEMENTS OF COMPREHENSIVE INCOME (Unaudited) - USD ($) $ in Thousands		3 Months Ended
		Mar. 31, 2017	Mar. 31, 2016
CONDENSED CONSOLIDATED STATEMENTS OF COMPREHENSIVE INCOME (Unaudited) [Abstract]
Net income (loss)		$ (221)	$ 898
Available-for-sale securities:
Gross unrealized holding gain arising in the period		4,243	2,256
Related income tax effect		(1,485)	(790)
Less: reclassification adjustment for net realized gains included in net income (loss)	[1]	(883)	(752)
Related income tax effect	[2]	309	263
Total other comprehensive income, net of tax		2,184	977
Total comprehensive income		$ 1,963	$ 1,875

[1] Realized gains on available-for-sale securities recognized in realized investment gains, net on the accompanying condensed consolidated statements of operations.

[2] Income tax effect on reclassification adjustment for net realized gains included in income tax expense on the accompanying condensed consolidated statements of operations.