XML 59 R49.htm IDEA: XBRL DOCUMENT v3.19.1
Accounts Receivable (Details)
9 Months Ended
Mar. 31, 2019
Concentration Risk [Line Items]  
Concentration Risk, Customer 0
Accounts Receivable | Customer Concentration Risk  
Concentration Risk [Line Items]  
Percentage of net accounts receivable 10.00%