XML 54 R43.htm IDEA: XBRL DOCUMENT v3.19.1
Supplemental Financial Information - Additional Information (Details) - USD ($)
$ in Thousands
3 Months Ended 9 Months Ended
Mar. 31, 2019
Mar. 31, 2018
Mar. 31, 2019
Mar. 31, 2018
Jun. 30, 2018
Financing receivables          
Accounts receivable with contractual maturities and sales-type leases $ 3,808   $ 3,808   $ 6,889
Allowance for credit loss 3,327   3,327   $ 0
Leases Receivable 0   0    
Depreciation expense $ 1,900 $ 2,300 $ 6,000 $ 7,300