Accrued Liabilities (Tables)

12 Months Ended

Dec. 31, 2013

Accrued Liabilities [Abstract]

Schedule of Accrued Liabilities [Table Text Block]

	December 31, 2013		December 31, 2012
Interest	$	27,770	$	28,250
Employee related costs	88,512		75,620
Income taxes payable	—		116,740
Other accrued expenses	15,008		11,852
Total accrued liabilities	$	131,290	$	232,462