Stock-Based Compensation (Stock Option Plans) (Details) (USD $)	3 Months Ended		9 Months Ended
	Sep. 30, 2014	Sep. 30, 2013	Sep. 30, 2014	Sep. 30, 2013
Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding [Roll Forward]
Balance, Beginning of Period, Shares	47,500	68,400	61,500	68,400
Options Granted, Shares	0	0	0	0
Options Exercised, Shares	0	0	0	0
Share-based Compensation Arrangement by Share-based Payment Award, Options, Forfeitures in Period	0	(3,400)	(14,000)	(3,400)
Balance, End of Period, Shares	47,500	65,000	47,500	65,000
Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding, Weighted Average Exercise Price [Roll Forward]
Balance, Beginning of Period, Weighted Avg. Exercise Price	$ 22.41	$ 22.63	$ 22.49	$ 22.63
Share-based Compensation Arrangements by Share-based Payment Award, Options, Grants in Period, Weighted Average Exercise Price	$ 0.00	$ 0.00	$ 0.00	$ 0.00
Share-based Compensation Arrangements by Share-based Payment Award, Options, Exercises in Period, Weighted Average Exercise Price	$ 0.00	$ 0.00	$ 0.00	$ 0.00
Share-based Compensation Arrangements by Share-based Payment Award, Options, Forfeitures in Period, Weighted Average Exercise Price	$ 0.00	$ 24.06	$ 22.74	$ 24.06
Balance, End of Period, Weighted Avg. Exercise Price	$ 22.41	$ 22.55	$ 22.41	$ 22.55
Share-based Compensation Arrangement by Share-based Payment Award, Options, Additional Disclosures [Abstract]
Options Exercisable, Shares	33,900	45,400	33,900	45,400
Options Available For Grant	50,000	50,000	50,000	50,000