Loss Per Share (Details)	12 Months Ended
	Dec. 31, 2013	Dec. 31, 2012	Dec. 31, 2011
Antidillutive options and shares [Member]
Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items]
Antidilutive shares and options units	691,000	771,700	302,700
Antidillutive 6% Common Shares [Member]
Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items]
Antidilutive shares and options units	17,600	17,600	17,600
Antidillutive Series A Convertible Note Conversion Shares [Member]
Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items]
Antidilutive shares and options units	5,226,000	4,740,000	4,300,000
Antidillutive Series B Convertible Note Conversion Shares [Member]
Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items]
Antidilutive shares and options units	4,219,000	6,149,000	7,261,000