Quarterly report pursuant to Section 13 or 15(d)

FAIR VALUE (Gains (Losses) on RE Securities) (Details 4)

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FAIR VALUE (Gains (Losses) on RE Securities) (Details 4) - USD ($)
$ in Thousands
3 Months Ended 6 Months Ended
Jun. 30, 2016
Jun. 30, 2015
Jun. 30, 2016
Jun. 30, 2015
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]        
OTTI $ 0 $ (9,128) $ (56) $ (9,472)
Level 3 Market Quotations (Unobservable)        
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]        
Total     615  
Measured on a Recurring Basis | Level 3 Market Quotations (Unobservable)        
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]        
Gain (loss) on settlement of investments, net     725  
OTTI     (110)  
Total     $ 615