UNAUDITED CONDENSED INTERIM CONSOLIDATED STATEMENTS OF CHANGES IN STOCKHOLDERS' EQUITY (Unaudited) - USD ($)	Preferred Stock	Common Stock	Common Stock Payable	Additional Paid-In Capital	Accumulated Deficit	Accumulated Other Comprehensive Income	Sub Total	Noncontrolling Interest	Redeemable Non-controlling Interest	Total
Balance at Jul. 31, 2017	$ 4	$ 22,430	$ 2,168,951	$ 368,388,265	$ (445,720,566)	$ 783,150	$ (74,357,766)	$ (5,518,465)		$ (79,876,231)
Balance (in shares) at Jul. 31, 2017	79,590	22,430,121
Net Income (loss)					36,334,098		36,334,098	(385,400)		35,948,698
Investment in subsidiary by noncontrolling interest								327,593		327,593
Currency translation adjustment						15,272	15,272			15,272
Balance at Jul. 31, 2018	$ 4	$ 22,430	2,168,951	368,388,265	(409,386,468)	798,422	(38,008,396)	(5,576,272)		(43,584,668)
Balance (in shares) at Jul. 31, 2018	79,590	22,430,121
Net Income (loss)					5,758,399		5,758,399	(360,403)		5,397,996
Investment in subsidiary by noncontrolling interest								133,679		133,679
Conversion of preferred series H	$ (3)	$ 25,200		(25,200)			(3)			(3)
Conversion of preferred series H (in shares)	(63,000)	25,200,000
Conversion of preferred series I	$ (1)	$ 6,631		(6,631)			(1)			(1)
Conversion of preferred series I (in shares)	(16,590)	6,630,624
Elimination of non-controlling interest				(6,951,015)			(6,951,015)			(6,951,015)
Issuance of common stock payable		$ 6,068	(1,967,657)	1,961,589
Issuance of common stock payable (in shares)		6,068,517
Issuance of stock options				924,845			924,845			924,845
Extinguishment of debt		$ 33		14,056,080			14,056,113			14,056,113
Extinguishment of debt (in shares)		32,881
Issuance of warrants				9,032,435			9,032,435			9,032,435
Acquisition of NCI of Veneto								51,090		51,090
Acquisition of NCI of Regentys								9,870,762		9,870,762
Acquisition of NCI of Olaregen								11,999,557		11,999,557
Acquisition of NCI of HDS								5,565,285		5,565,285
Redeemable non-controlling interest									4,073,898	4,073,898
Currency translation adjustment						2,024	2,024			2,024
Balance at Jan. 31, 2019		$ 60,362	$ 201,294	$ 387,380,368	$ (403,628,069)	$ 800,446	$ (15,185,599)	$ 21,683,698	$ 4,073,898	$ 10,571,997
Balance (in shares) at Jan. 31, 2019		60,362,143