Fair Value of Derivative Financial Instruments and their Classification on Consolidated Balance Sheet Level 3 (Tables)

12 Months Ended

Dec. 31, 2012

Derivative Instruments and Hedging Activities [Abstract]

Schedule of Derivative Instruments in Statement of Financial Position, Fair Value [Table Text Block]

The table below presents the fair value of the Company’s derivative financial instruments as well as their classification on the Company’s Consolidated Balance Sheet as of December 31, 2012 and 2011 (amounts in thousands).

	Balance Sheet Location	December 31, 2012		December 31, 2011
Interest Rate Swap	Accrued payroll and other operating expenses	$	2,591	$	2,547