XML 84 R73.htm IDEA: XBRL DOCUMENT v3.8.0.1
Consolidated K-Series - Condensed Statement of Operations of Consolidated K-Series (Details) - USD ($)
$ in Thousands
 3 Months Ended 9 Months Ended
Sep. 30, 2017
Sep. 30, 2016
Sep. 30, 2017
Sep. 30, 2016
Condensed Income Statements, Captions [Line Items]        
NET INTEREST INCOME $ 13,320 $ 15,518 $ 42,947 $ 49,824
Unrealized gain on multi-family loans and debt held in securitization trusts, net 2,353 738 5,184 2,340
NET INCOME ATTRIBUTABLE TO COMPANY 27,845 23,268 61,364 54,654
Consolidated K-Series        
Condensed Income Statements, Captions [Line Items]        
Interest income 76,186 62,126 213,242 187,427
Interest expense 67,030 55,359 187,835 167,783
NET INTEREST INCOME 9,156 6,767 25,407 19,644
Unrealized gain on multi-family loans and debt held in securitization trusts, net 2,353 738 5,184 2,340
NET INCOME ATTRIBUTABLE TO COMPANY $ 11,509 $ 7,505 $ 30,591 $ 21,984