Quarterly Financial Information (Unaudited) (Tables)

12 Months Ended

Dec. 31, 2015

Quarterly Financial Information (Unaudited) [Abstract]

Schedule of Quarterly Financial Information [Table Text Block]

The following table contains selected unaudited financial data for each quarter.

	Fourth Quarter			Third Quarter		Second Quarter		First Quarter
	(In thousands, except per share amounts)
2015
Revenues	$	62,205		58,124		60,079		55,860
Benefits and expenses	64,185			58,263		60,917		55,510
Federal income tax expense	213			(242	)	1,076		(75	)
Net income (loss)	(2,193		)	103		(1,914	)	425
Net income (loss) available to common shareholders	(2,193		)	103		(1,914	)	425
Basic earnings (losses) per share of Class A common stock	(0.04		)	—		(0.04	)	0.01
Basic earnings (losses) per share of Class B common stock	(0.02		)	—		(0.02	)	—
Diluted earnings (losses) per share of Class A common stock	(0.04		)	—		(0.04	)	0.01
Diluted earnings (losses) per share of Class B common stock	(0.02		)	—		(0.02	)	—

	Fourth Quarter			Third Quarter	Second Quarter	First Quarter
	(In thousands, except per share amounts)
2014
Revenues	$	63,461		57,230	56,502	53,032
Benefits and expenses	72,716			53,954	54,994	51,341
Federal income tax expense	1,921			952	358	494
Net income	(11,176		)	2,324	1,150	1,197
Net income available to common shareholders	(11,176		)	2,324	1,150	1,197
Basic earnings per share of Class A common stock	(0.22		)	0.04	0.03	0.02
Basic earnings per share of Class B common stock	(0.12		)	0.03	0.01	0.01
Diluted earnings per share of Class A common stock	(0.22		)	0.04	0.03	0.02
Diluted earnings per share of Class B common stock	(0.12		)	0.03	0.01	0.01