Annual report pursuant to Section 13 and 15(d)

Goodwill and Intangible Assets (Narrative) (Details)

v3.19.2
Goodwill and Intangible Assets (Narrative) (Details) - USD ($)
$ in Thousands
1 Months Ended 12 Months Ended
Aug. 31, 2016
Jun. 30, 2019
Jun. 30, 2018
Aug. 31, 2017
Finite-Lived Intangible Assets [Line Items]        
Goodwill   $ 8,881 $ 8,881  
Amortization expense related to intangible assets   1,009 914  
Goodwill and intangible asset impairment   $ 0 $ 2,654  
SilverTowne Mint        
Finite-Lived Intangible Assets [Line Items]        
Intangibles acquired $ 2,500      
Goodwill acquired $ 4,300      
Goldline, LLC        
Finite-Lived Intangible Assets [Line Items]        
Intangibles assets       $ 5,000
Goodwill       $ 1,400
Minimum        
Finite-Lived Intangible Assets [Line Items]        
Estimated useful lives of intangibles   3 years    
Maximum        
Finite-Lived Intangible Assets [Line Items]        
Estimated useful lives of intangibles   15 years