20. Fair Value Measurements (Details) - Schedule of Fair Value, Assets and Liabilities Measured on Recurring Basis - USD ($)	Mar. 31, 2019	Mar. 31, 2018
20. Fair Value Measurements (Details) - Schedule of Fair Value, Assets and Liabilities Measured on Recurring Basis [Line Items]
Warrant liability	$ 43,500	$ 0
Total Liabilities	43,500	0
Fair Value, Inputs, Level 1 [Member]
20. Fair Value Measurements (Details) - Schedule of Fair Value, Assets and Liabilities Measured on Recurring Basis [Line Items]
Warrant liability	0	0
Total Liabilities	0	0
Fair Value, Inputs, Level 2 [Member]
20. Fair Value Measurements (Details) - Schedule of Fair Value, Assets and Liabilities Measured on Recurring Basis [Line Items]
Warrant liability	0	0
Total Liabilities	0	0
Fair Value, Inputs, Level 3 [Member]
20. Fair Value Measurements (Details) - Schedule of Fair Value, Assets and Liabilities Measured on Recurring Basis [Line Items]
Warrant liability	43,500	0
Total Liabilities	$ 43,500	$ 0