Goodwill And Other Intangible Assets (Narrative) (Details) (USD $)	3 Months Ended		9 Months Ended
	Sep. 30, 2012	Sep. 30, 2011	Sep. 30, 2012	Sep. 30, 2011
Indefinite-lived Intangible Assets by Major Class [Line Items]
Recorded amortization expense	$ 88,000	$ 88,000	$ 263,000	$ 263,000
Annual amortization, 2012	351,000		351,000
Annual amortization, 2013	351,000		351,000
Annual amortization, 2014	351,000		351,000
Other Intangible Assets [Member]
Indefinite-lived Intangible Assets by Major Class [Line Items]
Recorded amortization expense			$ 263,000