Leasing Arrangements (Tables)

12 Months Ended

Dec. 31, 2012

Aggregate Minimal Rental Commitments, Net of Guaranteed Sub-Lease Income Under Noncancellable Leases

The following table displays our aggregate minimal rental commitments, net of guaranteed sub-lease income under noncancellable leases for the periods shown (dollars in thousands):

Year	Operating Lease Obligations
2013	$	8,097
2014		5,127
2015		3,799
2016		3,225
2017		2,257
Beyond 2017		1,261
Total minimum rental commitment	$	23,766