REAL ESTATE OWNED, NET (REO Rollforward) (Details) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2017	Sep. 30, 2016	Sep. 30, 2017	Sep. 30, 2016
Real Estate Owned [Roll Forward]
Balance, beginning of the period	$ 2,427	$ 6,147	$ 11,081	$ 11,627
Additions from loan foreclosures	0	156	46	534
Additions from acquisitions	0	0	0	400
Real Estate Owned, Acquisitions Through Capitalized Costs	0	0	54	0
Proceeds from dispositions of REO	(961)	(1,699)	(11,382)	(8,021)
Gain on sale of REO	30	281	1,953	981
Valuation adjustments in the period	0	(168)	(256)	(804)
Balance, end of the period	$ 1,496	$ 4,717	$ 1,496	$ 4,717