Summary of Significant Accounting Policies (Summary Of Gross Carrying Value And Accumulated Amortization Related To The Company's Intangible Items) (Details) (USD $)	Dec. 31, 2013	Dec. 31, 2012
Finite-Lived Intangible Assets [Line Items]
Gross Carrying Amount	$ 13,823,000	$ 13,823,000
Accumulated Amortization	6,211,000	5,021,000
Customer Lists [Member]
Finite-Lived Intangible Assets [Line Items]
Gross Carrying Amount	12,006,000	12,006,000
Accumulated Amortization	6,003,000	5,003,000
Software Intangible [Member]
Finite-Lived Intangible Assets [Line Items]
Gross Carrying Amount	1,817,000	1,817,000
Accumulated Amortization	$ 208,000	$ 18,000