Debt (Tables)

6 Months Ended

Jun. 30, 2014

Debt [Abstract]

Schedule of debt

Long-term debt, capital leases and financing obligations consist of the following (dollars in thousands):

	June 30, 2014		December 31, 2013
Mortgage notes payable due 2016 through 2023; weighted average interest rate of 4.03% for the six months ended June 30, 2014, net of debt premium of $1.1 million (weighted average interest rate of 4.12% in 2013)	$	2,025,362	$	2,037,649
Capital and financing lease obligations payable through 2026; weighted average interest rate of 8.05% for the six months ended June 30, 2014 (weighted average interest rate of 8.14% in 2013)		312,178		299,824
Convertible notes payable in aggregate principal amount of $316.3 million, less debt discount of $49.5 million and $54.8 million at June 30, 2014 and December 31, 2013, respectively, interest at 2.75% per annum, due June 2018		266,794		261,443
Construction financing due 2017 through 2027; weighted average interest rate of 5.20% for the six months ended June 30, 2014 (weighted average interest rate of 6.22% in 2013)		28,453		4,476
Notes payable issued to finance insurance premiums, weighted average interest rate of 2.65% for the six months ended June 30, 2014  (weighted average interest rate of 2.65% in 2013), due 2014		2,704		3,186
Total debt		2,635,491		2,606,578
Less current portion		64,031		201,954
Total long-term debt	$	2,571,460	$	2,404,624