Stock-Based Compensation (Summary Of The Company’s Restricted Stock Units) (Details) (USD $)	12 Months Ended
	Dec. 31, 2013	Dec. 31, 2012	Dec. 31, 2011
Shares [Roll Forward]
Granted (in shares)		500,000	510,000
Weighted-average price [Roll forward]
Granted (in dollars per share)		$ 5.06	$ 3.62
Restricted Stock Units (RSUs) [Member]
Shares [Roll Forward]
Granted (in shares)	197,841	0	0
Outstanding, end of period (in shares)	197,841
Weighted-average price [Roll forward]
Granted (in dollars per share)	$ 10.46
Average remaining contractual term [Abstract]
Granted	3 years 26 days