Revolving Credit Facility (Tables)

12 Months Ended

Dec. 31, 2012

Line of Credit Facility [Abstract]

Schedule Of Long-Term Debt Principal Payments

The following is a schedule of required long-term debt principal payments as of December 31, 2012 (in thousands):

	Total
2013	$	—
2014	65,000
Total principal payments	$	65,000