F. ACCRUED LIABILITIES AND EXPENSES (Tables)

12 Months Ended

Dec. 31, 2015

Payables and Accruals [Abstract]

Accrued Liabilities and Expenses

	2015		2014
Accrued liabilities and expenses	$	198,906	$	342,841
Accrued payroll and payroll taxes		386,521		345,589
Accrued sales taxes, penalties, and interest		229,768		353,260
Accrued interest		291		4,047
Product warranties		66,555		44,288
Total accrued liabilities and expenses	$	882,041	$	1,090,025