Debt (Tables)

9 Months Ended

Sep. 30, 2012

Summary of Debt, Net of Discounts

The following is a summary of debt, net of discounts (dollar amounts in thousands):

	As of September 30, 2012						As of December 31, 2011
	Balance			Interest Rate			Balance			Interest Rate
Revolving credit facilities (A)	$	125,000			Variable		$	89,600			Variable
2006 Senior Unsecured Notes		125,000			Various			125,000			Various
2011 Senior Unsecured Notes		450,000			6.875	%		450,000			6.875	%
2012 Senior Unsecured Notes		200,000			6.375	%		—
Exchangeable senior notes:
Principal amount		11,000			9.250	%		11,000			9.250	%
Unamortized discount		(75	)					(180	)
		10,925						10,820
Term loans		114,258			Various			14,429			6.200	%
	$	1,025,183					$	689,849

(A) Our $42 million collateralized revolving credit facility expired in June 2012.

Principal Payments Due for Debt

As of September 30, 2012, principal payments due for our debt (which exclude the effects of any discounts recorded) are as follows (in thousands):

2012	$	61
2013		11,249
2014		265
2015		125,283
2016		225,299
Thereafter		663,101
Total	$	1,025,258