SUBSEQUENT EVENTS (Details) - Affiliated Entity [Member] $ in Thousands	6 Months Ended		12 Months Ended
	Dec. 31, 2016 USD ($) Plan	Jun. 30, 2016 USD ($) Plan	Dec. 31, 2016 USD ($) Plan
Reinsurance [Member]
Subsequent Event [Line Items]
Number Of Reinsurance Program Treaties | Plan			2
Reinsurance [Member] | Per Occurrence Catastrophe Excess of Loss [Member]
Subsequent Event [Line Items]
Catastrophe claims, retention amount			$ 10,000
Affiliated Reinsurance Contract First Layer Limit			$ 10,000
Affiliated Reinsurance Contract First Layer Coinsurance Rate			20.00%
Dollar Amount of Cost of Affiliated Reinsurance Contract			$ 2,000
Reinsurance [Member] | Annual Aggregate Catastrophe Excess of Loss [Member]
Subsequent Event [Line Items]
Catastrophe claims, retention amount			20,000
Affiliated Reinsurance Contract First Layer Limit			$ 100,000
Affiliated Reinsurance Contract First Layer Coinsurance Rate			20.00%
Dollar Amount of Cost of Affiliated Reinsurance Contract			$ 3,100
Catastrophe Event Minimum Amount			500
Dollar Amount of Cost of Protection Provided by Industry Loss Warranties			$ 4,000
Property and casualty insurance [Member]
Subsequent Event [Line Items]
Number Of Reinsurance Program Treaties | Plan	1	1	2
Property and casualty insurance [Member] | Annual Aggregate Catastrophe Excess of Loss [Member]
Subsequent Event [Line Items]
Catastrophe claims, retention amount	$ 15,000	$ 20,000
Affiliated Reinsurance Contract First Layer Limit	12,000	24,000
Dollar Amount of Cost of Affiliated Reinsurance Contract	$ 1,500	$ 6,300