Statutory Financial Data, Risk-Based Capital and Dividend Restrictions - Summary of Statutory Basis Information (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2015	Dec. 31, 2014	Dec. 31, 2013
Conifer Insurance [Member]
Statutory Accounting Practices [Line Items]
Statutory capital and surplus	$ 30,637	$ 28,304	$ 17,294
RBC authorized control level	5,390	5,008	3,812
Statutory net income (loss)	$ 387	$ (2,777)	$ (4,755)
RBC %	568.50%	565.10%	452.00%
American Colonial [Member]
Statutory Accounting Practices [Line Items]
Statutory capital and surplus	$ 22,523	$ 24,461	$ 6,083
RBC authorized control level	2,809	1,460	1,331
Statutory net income (loss)	$ (2,278)	$ (1,670)	$ (1,721)
RBC %	801.80%	1675.70%	480.10%
White Pine [Member]
Statutory Accounting Practices [Line Items]
Statutory capital and surplus	$ 17,452	$ 13,209	$ 11,658
RBC authorized control level	2,978	2,708	3,596
Statutory net income (loss)	$ 784	$ (58)	$ 672
RBC %	585.10%	487.70%	320.00%