Income Taxes - Textuals (Details) (USD $)	12 Months Ended
	Dec. 31, 2013	Dec. 31, 2012	Dec. 31, 2011
Income Tax Contingency [Line Items]
Amounts attributable to discontinued operations	$ 0	$ 600,000	$ (289,000)
Total income tax expense (benefit)	0	13,824,000	2,705,000
Effective Income Tax Rate Reconciliation, at Federal Statutory Income Tax Rate	34.00%
Net change in total valuation allowancee	(1,500,000)	15,635,000
Operating loss carryforwards	$ 5,600,000