Intangibles Future Amortization (Tables)

12 Months Ended

Dec. 31, 2013

Intangibles [Abstract]

Schedule of Finite-Lived Intangible Assets, Future Amortization Expense [Table Text Block]

Our estimated amortization expense relating to these intangibles for the next five years is summarized in the following table (in thousands):

2014	$	1,713
2015	$	1,078
2016	$	1,021
2017	$	628
2018	$	434