Commitments and Contingencies (Tables)

12 Months Ended

Dec. 31, 2013

COMMITMENTS AND CONTINGENCIES [Abstract]

Schedule of Future Minimum Rental Payments for Operating Leases [Table Text Block]

Scheduled minimum rental commitments under non-cancellable operating leases at December 31, 2013, consist of the following (in thousands):

2014	$	14,956
2015	10,096
2016	7,069
2017	5,059
2018	3,508
Thereafter	9,973
Total commitments	$	50,661