Stockholders' Equity - Additional Information (Detail) (USD $)	2 Months Ended	9 Months Ended		1 Months Ended				2 Months Ended	1 Months Ended								2 Months Ended
	Sep. 30, 2014	Sep. 30, 2014	Dec. 31, 2013	Jan. 31, 2014 Stock Option Warrant	Jul. 31, 2014 12% Revolving credit agreement	Apr. 30, 2014 12% Revolving credit agreement	Jan. 31, 2014 12% Revolving credit agreement	Jul. 31, 2014 Maximum Warrant	Jul. 31, 2014 8% Convertible promissory note	Apr. 30, 2014 8% Convertible promissory note	Jan. 31, 2014 8% Convertible promissory note	Jan. 31, 2014 12% Revolving credit agreement	Apr. 30, 2014 Consulting Services	Jul. 31, 2014 10% Convertible Preferred Stock	Apr. 30, 2014 10% Convertible Preferred Stock	Jan. 31, 2014 10% Convertible Preferred Stock	Sep. 30, 2014 10% Convertible Preferred Stock	Dec. 31, 2013 10% Convertible Preferred Stock	Dec. 31, 2011 10% Convertible Preferred Stock
Stockholders Equity Note [Line Items]
Common stock, authorized	250,000,000	250,000,000	250,000,000
Preferred stock, authorized	2,500,000	2,500,000
Common stock, shares issued	69,167,050	69,167,050	31,168,905
10% Convertible preferred stock, authorized																	880,000	880,000	880,000
10% Convertible preferred stock, issued																	682,998	694,623	759,773
10% Convertible preferred stock, outstanding																	682,998	694,623
Common stock dividends, shares														274,918	215,942	181,531
Shares issued for dividend payments		$ 527,338												$ 184,195	$ 159,797	$ 183,346
Stock issued during period shares interest payments						50,424	8,522		507,483	359,300	235,853
Stock issued during period value interest payments		1,069,537				37,314	8,522		340,014	265,882	235,853
Stock issued during period shares stock options exercised		186,225		107,461
Stock Issued During Period, Value, Issued for Services					41,058			24,824,069				140,894	100,000
Stock Issued During Period, Shares, Issued for Services		330,900			61,280			35,462,955				220,147	196,079
Debt Conversion, Converted Instrument, Amount		$ 4,866,269															$ 116,250
Common Stock Shares Outstanding	69,167,050	69,167,050	31,168,905
Debt Conversion, Converted Instrument, Shares Issued	116,250																11,625