Annual report pursuant to Section 13 and 15(d)

Secured Loans Receivable (Narrative) (Details)

v3.5.0.2
Secured Loans Receivable (Narrative) (Details)
 12 Months Ended
Jun. 30, 2016
USD ($)
class
loan
Jun. 30, 2015
USD ($)
loan
Accounts, Notes, Loans and Financing Receivable [Line Items]    
Unamortized loan commitment and origination fees and unamortized discounts or premiums $ 86,000 $ 99,000
Number of loans | loan 0 1
Classes of receivables | class 3  
Loans receivable average effective rate of interest (percentage) 8.70% 8.50%
Delinquent period 30 days  
Loan receivable liquidation period post default 90 days  
Loans receivable payment terms for interest 30 days  
Secured loans (current) $ 70,004,000 $ 48,666,000
Minimum    
Accounts, Notes, Loans and Financing Receivable [Line Items]    
Credit quality indicator Loan-to-value threshold percentage   75.00%
Maximum    
Accounts, Notes, Loans and Financing Receivable [Line Items]    
Secured loans-to-value percentage 100.00% 100.00%
Loan-to-value of More Than Hundred Percent    
Accounts, Notes, Loans and Financing Receivable [Line Items]    
Secured loans (current), percentage   0.40%
Secured loans (current)   $ 175,600