SEGMENT DISCLOSURE (Details 3) - USD ($) $ in Thousands	6 Months Ended
	Jun. 30, 2015	Jun. 30, 2014	Dec. 31, 2014
Segment disclosure
Total assets	$ 2,090,788		$ 2,094,682
Lending assets held for sale	217,418		208,799
Total capital expenditures	15,820	$ 12,578
Loan originations included in assets held for sale	41,121	25,191
Total capital expenditures and loan originations	56,941	37,769
Office
Segment disclosure
Total capital expenditures	14,200	11,428
Hotel
Segment disclosure
Total capital expenditures	738	721
Multi-family
Segment disclosure
Total capital expenditures	882	$ 429
Reportable segments
Segment disclosure
Lending assets held for sale	217,418		208,799
Reportable segments | Office
Segment disclosure
Total assets	1,517,155		1,534,610
Reportable segments | Hotel
Segment disclosure
Total assets	177,284		174,679
Reportable segments | Multi-family
Segment disclosure
Total assets	170,241		171,226
Non-segment
Segment disclosure
Total assets	$ 8,690		$ 5,368