POLICY AND CLAIM RESERVES (Narrative) (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2020	Dec. 31, 2019
Insurance [Abstract]
Estimated claims and claim adjustment expenses for claims arising in prior years	$ 687	$ 1,333
Reserve for unpaid claims	426	417
Policy and contract claims	$ 1,309	1,053
Causes of Increase (Decrease) in Liability for Unpaid Claims and Claims Adjustment Expense [Line Items]
Average annual payout of incurred claims settled within twelve months	63.90%
Homeowners, Dwelling Fire and Other Liability
Causes of Increase (Decrease) in Liability for Unpaid Claims and Claims Adjustment Expense [Line Items]
Average annual payout of incurred claims settled within twelve months	88.70%
Average annual payout of incurred claims settled within twenty four months	97.50%
Catastrophe
Causes of Increase (Decrease) in Liability for Unpaid Claims and Claims Adjustment Expense [Line Items]
Claims and claim adjustment expense payments for claims arising in prior year	$ 0	$ 24