Nature of Operations (Details)	12 Months Ended
	Dec. 31, 2016
Agent compensation expense
Nature of expense as a percentage of total expenses
Nature of expense as a percentage of total expenses (as a percent)	69.00%
Underwriting and policy processing expense
Nature of expense as a percentage of total expenses
Nature of expense as a percentage of total expenses (as a percent)	10.00%
Information technology expense
Nature of expense as a percentage of total expenses
Nature of expense as a percentage of total expenses (as a percent)	9.00%