Share-Based Compensation (Narrative) (Details) (USD $)	1 Months Ended	12 Months Ended
	Mar. 31, 2011	Dec. 31, 2013 Employee Stock Options	Dec. 31, 2013 Restricted Stock Rights
Unrecognized compensation cost related to share-based compensation		$ 1,200,000	$ 145,000
Weighted-average service period, years		2 years 110 days	0 years 6 months 0 days
Restricted stock units granted	85,000