v2.4.1.9
Commitments (Tables)
12 Months Ended
Dec. 31, 2014
COMMITMENTS [Abstract]  
Schedule of Future Minimum Rental Payments for Operating Leases [Table Text Block]
Minimum future rental payments for operating leases as of December 31, 2014 are as follows (in thousands):
2015
$
3,121

2016
2,852

2017
2,298

2018
2,027

2019
1,966

Thereafter
2,753