Quarterly report pursuant to Section 13 or 15(d)

Related Party Transactions (Details)

v3.8.0.1
Related Party Transactions (Details) - USD ($)
 3 Months Ended 6 Months Ended
Dec. 31, 2017
Dec. 31, 2016
Dec. 31, 2017
Dec. 31, 2016
Jun. 30, 2017
Related Party Transaction [Line Items]          
Sales $ 124,514,000 $ 164,489,000 $ 214,067,000 $ 307,022,000  
Purchases 8,102,000 12,675,000 10,948,000 26,575,000  
Receivable 3,259,000   3,259,000   $ 0
Payables 8,378,000   8,378,000   2,353,000
Unamortized loan commitment and origination fees and unamortized discounts or premiums 65,000   65,000   72,000
Note payable - related party 0   0   500,000
Income (loss) from equity method investment 122,000 93,000 179,000 79,000  
Equity method investment 7,646,000   7,646,000   7,467,000
Former Parent          
Related Party Transaction [Line Items]          
Sales 8,065,000 14,999,000 12,497,000 21,667,000  
Purchases 1,152,000 12,137,000 3,541,000 23,336,000  
Receivable 1,424,000   1,424,000   0
Payables 0   0   27,000
Former Parent | September 29, 2017Loan Agreement          
Related Party Transaction [Line Items]          
Short term loan receivable 1,500,000   1,500,000   0
Equity method investee          
Related Party Transaction [Line Items]          
Sales 112,316,000 137,460,000 194,287,000 266,536,000  
Purchases 670,000 408,000 1,028,000 497,000  
Receivable 1,835,000   1,835,000   0
Payables 0   0   558,000
SilverTowne          
Related Party Transaction [Line Items]          
Sales 4,133,000 12,030,000 7,283,000 18,819,000  
Purchases 6,280,000 130,000 6,379,000 2,742,000  
Receivable 0   0   0
Payables 363,000   363,000   1,768,000
Short term notes payable 500,000   500,000    
Borrowings due on demand 1,500,000   1,500,000    
Accounts receivable 200,000   200,000    
SilverTowne | Interest Income from Loan Receivable          
Related Party Transaction [Line Items]          
Interest Income, Related Party     53,000 32,000  
SilverTowne | Interest Expense Incurred Related To Notes Payable          
Related Party Transaction [Line Items]          
Interest expense     1,000 0  
Affiliated entities          
Related Party Transaction [Line Items]          
Interest Income, Related Party 627,000 709,000 1,173,000 1,387,000  
Interest expense 202,000 0 280,000 0  
Affiliated entities | Interest Income from Loan Receivable          
Related Party Transaction [Line Items]          
Interest Income, Related Party 51,000 22,000      
Interest expense 1,000 0      
Affiliated entities | Interest Income from Finance Products          
Related Party Transaction [Line Items]          
Interest Income, Related Party 576,000 687,000 1,120,000 1,355,000  
Interest expense 201,000 $ 0      
Affiliated entities | Interest Expense Incurred Related to Long-term Debt Obligation          
Related Party Transaction [Line Items]          
Interest expense     279,000 $ 0  
Goldline Lenders          
Related Party Transaction [Line Items]          
Receivable 0   0   0
Payables 8,015,000   8,015,000   $ 0
Long-term debt 6,873,000   6,873,000    
Debt instrument, face amount 7,500,000   7,500,000    
Unamortized loan commitment and origination fees and unamortized discounts or premiums 627,000   627,000    
Other long-term liabilities (related party) $ 515,000   $ 515,000