Debt (Tables)

6 Months Ended

Jun. 30, 2011

Debt Disclosure [Abstract]

Schedule Of Debt [Table Text Block]

	Total (b)
2011 (remainder)	$	21,565
2012 (a)		270,514
2013		8,544
2014		12,303
2015		48,824
Thereafter through 2021		215,491
Total	$	577,241