Right-of-Use Assets and Lease Liabilities (Details 1)	9 Months Ended
	Dec. 31, 2019
Office lease: [Member]
Remaining Lease Term	1 year, renewal option
Incremental borrowing rate	4.90%
Land lease: [Member]
Remaining Lease Term	From 1 to 10 years, no renewal option
Incremental borrowing rate	4.90%