Annual report pursuant to Section 13 and 15(d)

Operating Leases (Tables)

v2.4.0.6
Operating Leases (Tables)
12 Months Ended
Dec. 31, 2012
Operating Leases [Abstract]  
Schedule of Future Minimum Rental Payments for Operating Leases [Table Text Block]
Future minimum rental payments under noncancellable operating leases with initial or remaining terms in excess of one year consisted of the following at December 31, 2012:
2013
$
19,371

2014
17,700

2015
14,051

2016
9,737

2017
5,312

Thereafter
5,723

Total
$
71,894