Quarterly report pursuant to Section 13 or 15(d)

Rollforward of Commercial Real Estate Assets (Details)

v3.5.0.2
Rollforward of Commercial Real Estate Assets (Details) - USD ($)
$ in Thousands
 3 Months Ended 6 Months Ended
Jun. 30, 2016
Jun. 30, 2015
Jun. 30, 2016
Jun. 30, 2015
Dec. 31, 2015
Accounts, Notes, Loans and Financing Receivable [Line Items]          
Commercial real estate assets at beginning of period $ 744,259 $ 45,556 $ 660,953 $ 0  
Commercial Real Estate Loans Held-for-Investment, Additions 193,181 0 280,447 45,556  
Commercial Real Estate Loans Held-for-Investment, Repayments (9,856) 0 (14,387) 0  
Commercial Real Estate Loans Held-for-Investment, Accretion (Amortization) of Discounts and Premiums 67 49 140 49  
Increase (Decrease) in Loans, Deferred Income (2,899) 0 (4,009) 0  
Amortization of Deferred Loan Origination Fees, Net 1,625 0 3,233 0  
Provision for Loan and Lease Losses 0 0 0 0  
Commercial real estate assets at end of period 926,377 $ 45,605 926,377 $ 45,605  
Commercial Real Estate [Member]          
Accounts, Notes, Loans and Financing Receivable [Line Items]          
Loans Pledged as Collateral $ 799,368   $ 799,368   $ 361,130