Long-Term Debt (Tables)

6 Months Ended

Jun. 30, 2015

Debt Instrument [Line Items]

Summary of long-term debt

The Company carries its long-term debt at face value, net of applicable discounts. Long-term debt consisted of the following:

	June 30, 2015		December 31, 2014
	(dollars in thousands)
5.00% Senior Notes (aggregate principal of $550,000 at June 30, 2015 and December 31, 2014)	$	540,666	540,100
Acquisition Line	90,721		69,713
Real Estate Credit Facility	56,333		58,003
Other Real Estate Related and Long-Term Debt	376,670		358,271
Capital lease obligations related to real estate, maturing in varying amounts through June 2034 with a weighted average interest rate of 9.6%	53,904		55,380
	1,118,294		1,081,467
Less current maturities of real estate credit facility and other long-term debt	76,442		72,630
	$	1,041,852	$	1,008,837