Earnings (Loss) Per Share (Narrative) (Details) - shares shares in Thousands	3 Months Ended		6 Months Ended
	Mar. 31, 2015	Mar. 31, 2014	Jun. 30, 2015	Jun. 30, 2014
Stock Options Warrants Convertible Debt And Convertible Preferred Stock
Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items]
Shares excluded in determining basic and diluted loss per share	20,300	18,300	20,300	18,300
Unvested Restricted Stock
Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items]
Shares excluded in determining basic and diluted loss per share	551	470	551	470