Interest Expense (Tables)

12 Months Ended

Dec. 31, 2013

Interest Expense [Abstract]

Schedule of Other Nonoperating Expense, by Component [Table Text Block]

	For the Years Ended December 31,
	2013			2012			2011
Interest on debt	$	260,233		$	256,800		$	264,080
Interest on other payables	2,682			1,296			(189		)
Interest capitalized	(43,717		)	(38,054		)	(15,547		)
Total Interest Expense	$	219,198		$	220,042		$	248,344