8. Subordinated Convertible Debentures Payable (Details Narrative) - USD ($)	12 Months Ended
	Dec. 31, 2015	Dec. 31, 2014
Subordinated Convertible Debentures Payable Details Narrative
Debentures surrendered	$ 80,000	$ 507,000
Debenture reserve funds utilized	7,000	47,000
Forgiveness of debt	73,000	460,000
Accrued interest decrease forgiveness	136,000	853,000
Convertible Subordinated Debt 6.5% Debentures	447,000	527,000
Accrued Interest 6.5% Convertible Debentures	788,000	894,000
Subordi-nated convertible debentures	8,472,000	8,552,000
Accrued and unpaid interest	22,484,000	21,389,000
Subordinate to senior indebtedness	$ 3,198,000	$ 3,198,000