RELATED PARTY TRANSACTIONS (Details) - USD ($)	12 Months Ended
	Dec. 31, 2015	Dec. 31, 2014	Dec. 31, 2013
Related Party Transaction [Line Items]
Ceded premiums	$ 268,517,000	$ 201,998,000	$ 82,709,000
Transatlantic Reinsurance Company [Member]
Related Party Transaction [Line Items]
Ceded premiums	4,100,000	1,200,000	0
Law Firm Associated with Chairman of the Board of Directors [Member]
Related Party Transaction [Line Items]
Fees paid to related party	26,151	6,538	36,400
Crosswinds AUM, LLC [Member]
Related Party Transaction [Line Items]
Fees paid to related party	$ 200,000	$ 0	$ 0