Consolidated Statements of Stockholders’ Deficit - USD ($) $ in Thousands	Convertible Preferred	Common Stock	Additional Paid-in Capital	Accumulated Deficit	Other Comprehensive Income	Stockholders Deficit	Noncontrolling Interest	Total
BALANCE at Jul. 31, 2018		$ 13	$ 79,993	$ (80,800)	$ 1	$ (793)	$ (207)	$ (1,000)
BALANCE, Shares at Jul. 31, 2018		12,775,143
Amortization of employee stock options			95			95		95
Stock issued for cash			47			47		47
Stock issued for cash, Shares		80,000
Stock issued for convertible debt
Stock issued for convertible debt, Shares
Value of warrants issued			79			79		79
Stock issued, for debt			36			36		36
Stock issued, for debt, Shares		240,000
Stock issued for AP settlement			6			6		6
Stock issued for AP settlement, shares		21,672
Net loss				(914)		(914)	(27)	(941)
BALANCE at Oct. 31, 2018		$ 13	80,256	(81,714)	1	(1,444)	(234)	(1,678)
BALANCE, Shares at Oct. 31, 2018		13,116,815
BALANCE at Jul. 31, 2018		$ 13	79,993	(80,800)	1	(793)	(207)	(1,000)
BALANCE, Shares at Jul. 31, 2018		12,775,143
Net loss								(3,471)
BALANCE at Jan. 31, 2019		$ 16	80,838	(84,213)	1	(3,358)	(265)	(3,623)
BALANCE, Shares at Jan. 31, 2019		16,041,939
BALANCE at Oct. 31, 2018		$ 13	80,256	(81,714)	1	(1,444)	(234)	(1,678)
BALANCE, Shares at Oct. 31, 2018		13,116,815
Stock issued for services, to employees		$ 1	113			114		114
Stock issued for services, to employees, Shares		635,156
Stock issued for services			70			70		70
Stock issued for services, Shares		200,000
Amortization of employee stock options			41			41		41
Stock issued for cash			75			75		75
Stock issued for cash, Shares		258,621
Stock issued for convertible debt		$ 2	225			227		227
Stock issued for convertible debt, Shares		1,642,020
Value of warrants issued			16			16		16
Stock issued, for debt
Stock issued, for debt, Shares		28,000
Stock issued, extension of debt			24			24		24
Stock issued, extension of debt, shares		105,000
Stock issued for AP settlement			18			18		18
Stock issued for AP settlement, shares		56,327
Net loss				(2,499)		(2,499)	(31)	2,530
BALANCE at Jan. 31, 2019		$ 16	80,838	(84,213)	1	(3,358)	(265)	(3,623)
BALANCE, Shares at Jan. 31, 2019		16,041,939
BALANCE at Jul. 31, 2019		$ 24	82,972	(85,320)	1	(2,323)	(335)	(2,658)
BALANCE, Shares at Jul. 31, 2019	225,000	23,740,406
Stock issued for services, to employees		$ 5	365			370		370
Stock issued for services, to employees, Shares		5,289,420
Amortization of employee stock options			141			141		141
Derivative liability resolved to APIC due to note conversion			240			240		240
Stock issued for convertible debt		$ 4	153			157		157
Stock issued for convertible debt, Shares		3,782,881
Stock issued, extension of debt			40			40		40
Stock issued, extension of debt, shares		400,000
Dividends declared			(8)			(8)		(8)
Net loss				(1,508)		(1,508)	(13)	(1,521)
BALANCE at Oct. 31, 2019		$ 33	83,903	(86,828)	1	(2,891)	(348)	(3,239)
BALANCE, Shares at Oct. 31, 2019	225,000	33,212,707
BALANCE at Jul. 31, 2019		$ 24	82,972	(85,320)	1	(2,323)	(335)	(2,658)
BALANCE, Shares at Jul. 31, 2019	225,000	23,740,406
Net loss								(2,022)
BALANCE at Jan. 31, 2020		$ 48	84,524	(87,285)	1	(2,712)	(392)	(3,104)
BALANCE, Shares at Jan. 31, 2020	200,000	47,614,096
BALANCE at Oct. 31, 2019		$ 33	83,903	(86,828)	1	(2,891)	(348)	(3,239)
BALANCE, Shares at Oct. 31, 2019	225,000	33,212,707
Stock issued for services, to employees		$ 5	193			198		198
Stock issued for services, to employees, Shares		5,012,658
Stock issued for services		$ 1	15			16		16
Stock issued for services, Shares		400,000
Amortization of employee stock options			110			110		110
Derivative liability resolved to APIC due to note conversion			145			145		145
Stock issued for convertible debt		$ 9	144			153		153
Stock issued for convertible debt, Shares		8,539,179
Stock issued for accrued interest payments on debt			15			15		15
Stock issued for accrued interest payments on debt, shares		282,885
Stock issued, extension of debt			3			3		3
Stock issued, extension of debt, shares		80,000
Dividends declared			(4)			(4)		(4)
Stock issued for conversion of Series A convertible preferred stock
Stock issued for conversion of Series A convertible preferred stock, Shares	(25,000)	86,667
Net loss				(457)		(457)	(44)	501
BALANCE at Jan. 31, 2020		$ 48	$ 84,524	$ (87,285)	$ 1	$ (2,712)	$ (392)	$ (3,104)
BALANCE, Shares at Jan. 31, 2020	200,000	47,614,096