12. Segments (Details) - USD ($)	3 Months Ended
	Jun. 30, 2016	Jun. 30, 2015	Mar. 31, 2016	Mar. 31, 2015
Revenues	$ 4,635	$ 192,508
Operating Losses	(1,131,652)	(1,089,971)
Net Losses	(2,136,549)	(1,216,659)
Cash	1,294,259	5,649,578	$ 2,123,737	$ 855,596
Total Assets	1,461,032	5,974,036	$ 2,529,116
Capital Expenditures	1,545	0
Depreciation and Amortization	10,218	9,338
Interest Expense	(42,167)	(126,688)
Aethlon [Member]
Revenues	4,635	192,508
Operating Losses	(1,092,990)	(921,859)
Net Losses	(2,097,887)	(1,048,547)
Cash	1,291,537	5,647,132
Total Assets	1,419,226	5,912,926
Capital Expenditures	1,545	0
Depreciation and Amortization	5,323	4,443
Interest Expense	(42,167)	(126,688)
ESI [Member]
Revenues	0	0
Operating Losses	(38,662)	(168,112)
Net Losses	(38,662)	(168,112)
Cash	2,722	2,446
Total Assets	41,806	61,110
Capital Expenditures	0	0
Depreciation and Amortization	4,895	4,895
Interest Expense	$ 0	$ 0