Annual report pursuant to Section 13 and 15(d)

Note 8 - Property, Plant and Equipment (Details Textual)

v3.20.2
Note 8 - Property, Plant and Equipment (Details Textual) - USD ($)
$ in Millions
12 Months Ended
Jun. 30, 2020
Jun. 30, 2019
Jun. 30, 2018
Depreciation, Total $ 16.9 $ 19.5 $ 19.8