Long Term Debt (Tables)

3 Months Ended

Mar. 31, 2013

Long-term Debt, Unclassified [Abstract]

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

Long term debt as of March 31, 2013 consists of the following (in thousands):

Notes	$	245,310
Total long-term debt	245,310
Less: Current portion	—
Total long-term debt, less current portion	$	245,310