Income Taxes Income Taxes (Details) (USD $)	3 Months Ended		9 Months Ended
	Sep. 30, 2013	Sep. 30, 2012	Sep. 30, 2013	Sep. 30, 2012
Current Income Tax Expense (Benefit), Continuing Operations [Abstract]
Current Federal Tax Expense (Benefit)	$ 2,000	$ 0	$ 2,000	$ 0
Current State and Local Tax Expense (Benefit)	85,000	138,000	515,000	(955,000)
Current Income Tax Expense (Benefit)	87,000	138,000	517,000	(955,000)
Deferred Income Tax Expense (Benefit), Continuing Operations [Abstract]
Deferred Federal Income Tax Expense (Benefit)	(104,751,000)	0	(104,751,000)	0
Deferred State and Local Income Tax Expense (Benefit)	(6,895,000)	0	(6,895,000)	0
Deferred Income Tax Expense (Benefit)	(111,646,000)	0	(111,646,000)	0
Income Tax Expense (Benefit)	$ (111,559,000)	$ 138,000	$ (111,129,000)	$ (955,000)