Investments Investments in a unrealized loss position for <> 12 Months, current period (Details) (USD $) In Thousands, unless otherwise specified	6 Months Ended	12 Months Ended
	Jun. 30, 2014 Securities	Dec. 31, 2013 Securities
Obligations of the U.S. Treasury and U.S. Government agencies
Schedule of Available-for-sale Securities [Line Items]
Fair Value, Less than Twelve Months	$ 6,102	$ 37,385
Unrealized Losses, Less than Twelve Months	10	672
Number of securities, Less than Twelve Months	18	67
Fair Value, Twelve months or Greater	7,950	234
Unrealized Losses,Twelve months or Greater	261	6
Number of securities,Twelve months or Greater	13	7
Total, Fair Value	14,052	37,619
Total Unrealized Losses	271	678
Total, Number of Securities	31	74
Municipal securities
Schedule of Available-for-sale Securities [Line Items]
Fair Value, Less than Twelve Months	6,852	10,080
Unrealized Losses, Less than Twelve Months	34	413
Number of securities, Less than Twelve Months	17	23
Fair Value, Twelve months or Greater	4,983	0
Unrealized Losses,Twelve months or Greater	114	0
Number of securities,Twelve months or Greater	10	0
Total, Fair Value	11,835	10,080
Total Unrealized Losses	148	413
Total, Number of Securities	27	23
Corporate securities
Schedule of Available-for-sale Securities [Line Items]
Fair Value, Less than Twelve Months	6,337	27,866
Unrealized Losses, Less than Twelve Months	25	734
Number of securities, Less than Twelve Months	14	55
Fair Value, Twelve months or Greater	10,228	7,676
Unrealized Losses,Twelve months or Greater	231	166
Number of securities,Twelve months or Greater	15	8
Total, Fair Value	16,565	35,542
Total Unrealized Losses	256	900
Total, Number of Securities	29	63
Obligations of foreign governments
Schedule of Available-for-sale Securities [Line Items]
Fair Value, Less than Twelve Months		409
Unrealized Losses, Less than Twelve Months		2
Number of securities, Less than Twelve Months		1
Fair Value, Twelve months or Greater		0
Unrealized Losses,Twelve months or Greater		0
Number of securities,Twelve months or Greater		0
Total, Fair Value		409
Total Unrealized Losses		2
Total, Number of Securities		1
Total fixed maturity securities
Schedule of Available-for-sale Securities [Line Items]
Fair Value, Less than Twelve Months	19,291	75,740
Unrealized Losses, Less than Twelve Months	69	1,821
Number of securities, Less than Twelve Months	49	146
Fair Value, Twelve months or Greater	23,161	7,910
Unrealized Losses,Twelve months or Greater	606	172
Number of securities,Twelve months or Greater	38	15
Total, Fair Value	42,452	83,650
Total Unrealized Losses	675	1,993
Total, Number of Securities	87	161
Preferred stock - publicly traded
Schedule of Available-for-sale Securities [Line Items]
Fair Value, Less than Twelve Months	792	5,087
Unrealized Losses, Less than Twelve Months	8	887
Number of securities, Less than Twelve Months	1	9
Fair Value, Twelve months or Greater	3,981	0
Unrealized Losses,Twelve months or Greater	211	0
Number of securities,Twelve months or Greater	7	0
Total, Fair Value	4,773	5,087
Total Unrealized Losses	219	887
Total, Number of Securities	8	9
Common stock - non-publicly traded
Schedule of Available-for-sale Securities [Line Items]
Fair Value, Less than Twelve Months	0	0
Unrealized Losses, Less than Twelve Months	0	0
Number of securities, Less than Twelve Months	0	0
Fair Value, Twelve months or Greater	31	31
Unrealized Losses,Twelve months or Greater	13	13
Number of securities,Twelve months or Greater	2	2
Total, Fair Value	31	31
Total Unrealized Losses	13	13
Total, Number of Securities	2	2
Total equity securities
Schedule of Available-for-sale Securities [Line Items]
Fair Value, Less than Twelve Months	792	5,087
Unrealized Losses, Less than Twelve Months	8	887
Number of securities, Less than Twelve Months	1	9
Fair Value, Twelve months or Greater	4,012	31
Unrealized Losses,Twelve months or Greater	224	13
Number of securities,Twelve months or Greater	9	2
Total, Fair Value	4,804	5,118
Total Unrealized Losses	$ 232	$ 900
Total, Number of Securities	10	11