7. Stockholders' Equity (Details) - USD ($)	3 Months Ended	12 Months Ended
	Mar. 31, 2017	Dec. 31, 2016
Convertible preferred stock series F, shares issued	153	50
Beneficial conversion feature on preferred stock	$ 52,900
Convertible preferred stock series F, shares issued	153	50
Series F Convertible Preferred Stock
Proceeds from Issuance of Convertible Preferred Stock	$ 103,000	$ 50,000
Class S warrants issued	5,100,000
Class S warrants exercise price	$ 0.03
Class S warrants relative fair value	$ 54,138	$ 24,138
Beneficial conversion feature on preferred stock	$ 78,762