Annual report pursuant to Section 13 and 15(d)

Earnings Per Share (Narrative) (Details)

v3.3.1.900
Earnings Per Share (Narrative) (Details) - shares
12 Months Ended
Dec. 31, 2015
Dec. 31, 2014
Dec. 31, 2013
Stock Options Warrants Convertible Debt And Convertible Preferred Stock [Member]      
Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items]      
Shares excluded in determining basic and diluted loss per share 14,600,000 19,000,000 32,200,000
Unvested Restricted Stock [Member]      
Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items]      
Shares excluded in determining basic and diluted loss per share 361,000 498,250 634,250