Note 6 - Long-term Debt (Tables)

6 Months Ended

Jun. 30, 2017

Notes Tables

Schedule of Long-term Debt Instruments [Table Text Block]

	June 30,			December 31,
	201 7			2016
Real Estate Loan for facility in North Dakota, interest at 3.75%, monthly principal and interest payment of $5,255 ending October 3, 2028. Collateralized by land and property purchased with the loan.	$	329,815		$	355,033
Note payable to the seller of Heat Waves. The note was garnished by the Internal Revenue Service (“IRS”) in 2009 and is due on demand; paid in annual installments of $36,000 per agreement with the IRS.		125,000			170,000
Mortgages payable to banks, interest ranging from 5.9% to 7.25%, due in monthly principal and interest payments of $6,105, secured by land. Remaining principal balances were paid in February 2017.		-			97,839
Total		454,815			622,872
Less current portion		(176,403	)		(318,499	)
Long-term debt, net of current portion	$	278,412		$	304,373

Schedule of Maturities of Long-term Debt [Table Text Block]

Twelve Months Ending June 30 ,
2017	$	176,403
2018		53,392
2019		55,438
2020		57,602
2021		59,831
Thereafter		52,149
Total	$	454,815