Long-term Loans (Tables)

12 Months Ended

Dec. 31, 2015

Long-Term Loans [Table Text Block]

		2015			2014
Due January 24, 2018, with interest of 6.60%	$	4,623,000		$	7,321,500
Credit line due April 18, 2017, with interest of 7.35% (see Note 3)		12,328,000			19,524,000
		16,951,000			26,845,500
Long-term loans, currently in default		(12,328,000	)		(19,524,000	)
Long-term loans	$	4,623,000		$	7,321,500

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

Year ending December 31,
2016	$	-
2017		12,328,000
2018		4,623,000
	$	16,951,000