Long-Term Investments (Tables)
|12 Months Ended|
Jun. 30, 2018
|Equity Method Investments and Cost Method Investments [Abstract]|
|Schedule of Equity Method and Cost Method Investments||
The following table shows the carrying value of the Company's investments in the privately held companies, categorized by type of investment:
Schedule of Equity Method and Cost Method Investments [Table Text Block]
No definition available.