Other Intangible Assets (Details) (USD $)	12 Months Ended
	Dec. 31, 2013	Dec. 31, 2012	Dec. 31, 2011
Finite-Lived Intangible Assets [Line Items]
Finite-Lived Intangible Assets, Amortization Expense, Year Two	$ 50,000
Finite-Lived Intangible Assets, Amortization Expense, Year Three	50,000
Finite-Lived Intangible Assets, Amortization Expense, Year Four	50,000
Finite-Lived Intangible Assets, Amortization Expense, Year Five	50,000
Intangible Assets, Net (Excluding Goodwill) [Abstract]
Carrying Amount/Value	39,070,000	40,222,000
Acquired Finite-lived Intangible Assets, Weighted Average Useful Life	14 years 7 months 28 days	14 years 3 months 18 days
Accumulated Amortization	399,000	360,000
Total other intangible assets, gross carrying amount	39,870,000	41,012,000
Total other intangible assets, net carrying value	39,471,000	40,652,000
Amortization expense of other intangibles	39,000	38,000	58,000
Finite-Lived Intangible Assets, Amortization Expense, after Year Five	50,000
Maximum [Member]
Finite-Lived Intangible Assets [Line Items]
Finite-Lived Intangible Assets, Amortization Expense, Year Two	50,000
License / Franchise Agreements [Member]
Intangible Assets, Net (Excluding Goodwill) [Abstract]
Acquired Finite-lived Intangible Assets, Weighted Average Useful Life	14 years 7 months 28 days	14 years 3 months 18 days
Gross Carrying Amount	800,000	790,000
Accumulated Amortization	399,000	360,000
Net Carrying Value	$ 401,000	$ 430,000