Stockholders' Equity (Details) (USD $)	0 Months Ended	1 Months Ended	0 Months Ended		3 Months Ended		6 Months Ended		12 Months Ended	0 Months Ended
	Oct. 31, 2013	Dec. 31, 2013	Oct. 16, 2013	Apr. 24, 2013	Jan. 31, 2015	Jan. 31, 2014	Jan. 31, 2015	Jan. 31, 2014	Jul. 31, 2014	Aug. 13, 2013	Aug. 13, 2013	Aug. 29, 2014	Jan. 12, 2015	Oct. 31, 2014	Jul. 31, 2013
Stockholders Equity [Line Items]
Shares issued	442,667
Warrants to purchase common stock shares					250,000		250,000
Proceeds from issuance of common stock and warrants							$ 7,401,000	$ 4,664,000
Transaction costs of stock issuance		285,000	49,000
Other share based compensation						308,000		308,000
Common Stock,Issued					40,120,965		40,120,965		29,394,940
Shares issued					332,500		640,000
Expected term							1 year 10 months 24 days		2 years 4 months 24 days
Volatility							107.40%		163.50%
Interest rate							0.40%		0.98%
Dividend yield							0.00%		0.00%
Common stock, shares authorized					100,000,000		100,000,000		100,000,000
Aggregate gross proceeds			1,831,000
Warrants issued				100
Proceeds from exercise of warrant								163,000
Additional number of warrants issued in private placement					18,000		18,000
Restructuring Costs						70,000		2,754,000
Warrant expense							$23,000
Private Placement [Member]
Stockholders Equity [Line Items]
Shares issued		3,102,875	2,441,270			1,611,817				5,500,000
Warrants to purchase common stock shares					4,652,312		4,652,312
Share Price	0.75	$ 0.75	$ 0.75							$ 0.20	$ 0.20
Reduced share price, per share		$ 0.70
Proceeds from issuance of common stock and warrants							7,493,000			1,100,000
Transaction costs of stock issuance	8,000					13,000	92,000			43,000
Sale of stock, net proceeds							7,401,000			1,057,000
Common Stock,Issued		218,938
Expected term							5 years
Fair value of warrants					4,397,000		4,397,000
Volatility							133.74%
Interest rate							1.50%
Dividend yield							0.00%
Proceeds from Issuance of Private Placement	324,000	2,106,000	1,782,000			1,501,000
Aggregate gross proceeds	332,000					1,514,000
Common Stock [Member] | Private Placement [Member]
Stockholders Equity [Line Items]
Shares issued							10,086,025
Wulff Services Incroporated [Member]
Stockholders Equity [Line Items]
Stock issued for service							250,000
Stock issued for service value							175,000
Onetime payment related to corporate finance and restructuring efforts							75,000
Pillar Marketing Group Incorporated [Member]
Stockholders Equity [Line Items]
Common Stock,Issued										250,000	250,000
Shares issued value											175,000
Service Agreement Period											2 years
Stock issued for service							300,000
Stock issued for service value							210,000
Expense related to services					22,000		44,000
Onetime payment related to corporate finance and restructuring efforts							150,000
Gary D. Cohee [Member]
Stockholders Equity [Line Items]
Stock issued for service								348,143
Stock issued for service value								283,000
Expense related to services								113,000
Donna Singer [Member]
Stockholders Equity [Line Items]
Common Stock,Issued					300,000		300,000
Shares issued value								210,000
Restructuring Costs							210,000
Michael L. Krall [Member]
Stockholders Equity [Line Items]
Common Stock,Issued					850,000		850,000
Shares issued value								595,000
Restructuring Costs							595,000
Former Employee [Member]
Stockholders Equity [Line Items]
Shares issued value								20,000
Investor Relations Contact [Member] | Bibicoff & McInnis [Member]
Stockholders Equity [Line Items]
Stock issued for service							300,000
Stock issued for service value							210,000
Selling, general and administrative expense							$ 210,000
Restricted Stock Units "RSUs" [Member]
Stockholders Equity [Line Items]
Common Stock,Issued						87,500		87,500
Bridge Loan [Member] | Warrant [Member]
Stockholders Equity [Line Items]
Common Stock,Issued					73,290	73,290	73,290	73,290
Aggregate number of exercises							90,699	90,699
Minimum [Member] | Private Placement [Member]
Stockholders Equity [Line Items]
Exercise price					0.01		$ 0.01
Maximum [Member]
Stockholders Equity [Line Items]
Common stock, shares authorized													20,256,280
Stock issued for service									2,033,643
Warrants issued				18,000
Maximum [Member] | Private Placement [Member]
Stockholders Equity [Line Items]
Common Stock,Issued														13,470,324	13,470,324
Exercise price					0.75		$ 0.75
Maximum [Member] | Warrant [Member]
Stockholders Equity [Line Items]
Stock issued for service									100,000			4,652,313
Employee Severance [Member] | Former Employee [Member]
Stockholders Equity [Line Items]
Common Stock,Issued						15,000		15,000