Interest and Debt Expense (Tables)

12 Months Ended

Dec. 31, 2014

Interest Expense Debt [Abstract]

Interest And Debt Expense [Table Text Block]

(Amounts in thousands)	For the Year Ended December 31,
	2014		2013		2012
Interest expense	$	430,278	$	444,412	$	427,147
Amortization of deferred financing costs		45,263		23,673		20,889
Capitalized interest and debt expense		(62,786)		(42,303)		(16,801)
	$	412,755	$	425,782	$	431,235