Commitments and Contingencies Commitments and Contingencies (Tables)

12 Months Ended

Dec. 31, 2014

Commitments and Contingencies Disclosure [Abstract]

Schedule Of Future Minimum Lease Payments [Table Text Block]

Future minimum lease payments under noncancellable operating leases (with initial or remaining lease terms in excess of one year) and future minimum capital lease payments as of December 31, 2014 are as follows:

(in thousands)	Capital Leases			Operating Leases
2015	$	2,104		$	17,593
2016	1,759			15,075
2017	1,262			11,393
2018	856			9,011
2019	700			7,959
Thereafter	2,640			18,162
	9,321			$	79,193	(a)
Less: Amounts representing interest	(1,660		)
Total obligation under capital leases	7,661
Less: Current portion of capital lease obligation	(1,706		)
Long term capital lease obligation	$	5,955

(a) Minimum operating lease payments have not been reduced by minimum sublease rentals of $1.0 million due in the future under noncancelable subleases.