Quarterly report pursuant to Section 13 or 15(d)

Secured Loans Receivable (Summary of Carrying-value of Secured Loans) (Details)

v3.19.3
Secured Loans Receivable (Summary of Carrying-value of Secured Loans) (Details) - USD ($)
$ in Thousands
Sep. 30, 2019
Jun. 30, 2019
Accounts, Notes, Loans and Financing Receivable [Line Items]    
Secured loans $ 150,473 $ 125,298
Unamortized loan commitment and origination fees and unamortized discounts or premiums 29 29
Secured loans originated by company and with related party    
Accounts, Notes, Loans and Financing Receivable [Line Items]    
Secured loans 46,101 50,772
Secured loans originated    
Accounts, Notes, Loans and Financing Receivable [Line Items]    
Secured loans 37,197 36,714
Secured loans originated - with a related party    
Accounts, Notes, Loans and Financing Receivable [Line Items]    
Secured loans 8,904 14,058
Secured loans acquired    
Accounts, Notes, Loans and Financing Receivable [Line Items]    
Secured loans $ 104,372 $ 74,526