Summary of Significant Accounting Policies (Calculation Of EPS) (Details) (USD $) In Thousands, except Share data, unless otherwise specified	3 Months Ended		9 Months Ended
	Sep. 30, 2013	Sep. 30, 2012	Sep. 30, 2013	Sep. 30, 2012
Summary Of Significant Accounting Policies [Abstract]
Net income (loss) (basic and diluted)	$ (2,222)	$ 398	$ (219)	$ 2,710
Weighted average shares outstanding (in shares)	25,973	25,973	25,973	25,973
Net income (loss) per share - basic (in dollars per share)	$ (0.09)	$ 0.02	$ (0.01)	$ 0.10
Weighted average shares outstanding (including dilutive CSEs) (in shares)	25,973	25,996	25,973	25,991
Net income (loss) per share - diluted	$ (0.09)	$ 0.02	$ (0.01)	$ 0.10