XML 41 R51.htm IDEA: XBRL DOCUMENT v3.19.3.a.u2
Goodwill and Intangible Assets - Schedule of Carrying Amount of Acquired Intangible Assets, Net (Details) - USD ($)
$ in Thousands
6 Months Ended 12 Months Ended
Dec. 31, 2019
Jun. 30, 2017
Jun. 30, 2019
Finite Lived Intangible Assets [Line Items]      
Net Amount $ 607   $ 679
Patent license      
Finite Lived Intangible Assets [Line Items]      
Useful Lives 7 years 7 years  
Gross Carrying Amount $ 1,000   1,000
Accumulated Amortization (393)   (321)
Net Amount $ 607   $ 679