Long term debt, current and non-current (Tables)

12 Months Ended

Dec. 31, 2012

Debt Instruments [Abstract]

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

		2012		2011
Royal Bank of Scotland - Revolving credit facility	$	92,700	$	-
Less related deferred financing costs		(794)		-
Total	$	91,906	$	-