Share-Based Compensation (Valuation Assumptions) (Details) (Stock Options [Member])	12 Months Ended
	Dec. 31, 2013		Dec. 31, 2012		Dec. 31, 2011
Stock Options [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Risk-free interest rate	1.20%		0.80%		1.90%
Dividend yield (1)	0.00%	[1]	0.00%	[1]	0.00%	[1]
Volatility	51.90%		89.00%		87.00%
Expected life (in years)	5 years 8 months 12 days		5 years 6 months		5 years 10 months 24 days

[1] As the Company does not pay a dividend on a regular basis, and dividends paid in the past have been special in nature, a dividend rate of zero was used.