Inventories (Details Textual)
$ in Millions
|9 Months Ended|
Dec. 31, 2019
|Inventory Disclosure [Abstract]|
|Inventory Write-down||$ 2.0|
Amount of loss from reductions in inventory due to subsequent measurement adjustments, including, but not limited to, physical deterioration, obsolescence, or changes in price levels.
Reference 1: http://www.xbrl.org/2003/role/disclosureRef