Quarterly report pursuant to Section 13 or 15(d)

Summary of Significant Accounting Policies (Contingent Consideration) (Details)

v3.8.0.1
Summary of Significant Accounting Policies (Contingent Consideration) (Details) - USD ($)
$ in Thousands
6 Months Ended
Dec. 31, 2017
Dec. 31, 2016
Fair Value, Instruments Classified in Shareholders' Equity Measured on Recurring Basis, Unobservable Input Reconciliation, Calculation [Roll Forward]    
Revaluation adjustment $ 529 $ 0
Contingent Consideration Liability    
Fair Value, Instruments Classified in Shareholders' Equity Measured on Recurring Basis, Unobservable Input Reconciliation, Calculation [Roll Forward]    
Opening balance 1,325  
Revaluation adjustment (529)  
Amount paid to SilverTowne (208)  
Closing balance $ 588