XML 111 R100.htm IDEA: XBRL DOCUMENT v3.5.0.2
Business Segment Reporting - Schedule of Depreciation and Amortization by Segment (Details) - USD ($)
$ in Thousands
 3 Months Ended 9 Months Ended
Sep. 30, 2016
Sep. 30, 2015
Sep. 30, 2016
Sep. 30, 2015
Segment Reporting Information [Line Items]        
Depreciation expense $ 6,429 $ 5,046 $ 18,277 $ 13,467
Amortization of mortgage servicing rights (2,558) 18,108 18,595 88,188
Amortization of debt discount 240 329 623 1,022
Amortization of debt issuance costs 3,977 3,325 10,475 10,385
Servicing [Member]        
Segment Reporting Information [Line Items]        
Depreciation expense 2,730 694 5,068 1,736
Amortization of mortgage servicing rights (2,634) 18,023 18,360 87,926
Amortization of debt discount 240 329 623 1,022
Amortization of debt issuance costs 3,645 2,981 9,466 9,336
Lending [Member]        
Segment Reporting Information [Line Items]        
Depreciation expense 48 96 184 292
Amortization of mortgage servicing rights 76 85 235 262
Amortization of debt discount 0 0 0 0
Amortization of debt issuance costs 0 0 0 0
Corporate Items and Other [Member]        
Segment Reporting Information [Line Items]        
Depreciation expense 3,651 4,256 13,025 11,439
Amortization of mortgage servicing rights 0 0 0 0
Amortization of debt discount 0 0 0 0
Amortization of debt issuance costs $ 332 $ 344 $ 1,009 $ 1,049