XML 52 R37.htm IDEA: XBRL DOCUMENT v3.10.0.1
Fair Value Considerations (Details 3)
6 Months Ended
Dec. 31, 2018
USD ($)
Fair Value Disclosures [Abstract]  
Balance as of June 30, 2018 $ 4,694,000
Increase due to purchase of assets 8,833,000
Increase due to accretion 200,000
Decrease due to contractual payment (350,000)
Balance as of December 31, 2018 $ 13,377,000