Goodwill And Intangible Assets (Narrative) (Details) - USD ($)	12 Months Ended
	Dec. 31, 2021	Dec. 31, 2020	Dec. 31, 2019
Finite-Lived Intangible Assets [Line Items]
Goodwill impairment	$ 0	$ 0	$ 0
Intangible Assets, Net (Excluding Goodwill)	3,258,000	3,971,000
Finite-Lived Intangible Assets, Amortization Expense	$ 700,000	900,000	$ 700,000
Beneficial Leases [Member]
Finite-Lived Intangible Assets [Line Items]
Intangible assets estimated useful life	30 years
Intangible Assets, Net (Excluding Goodwill)	$ 333,000	2,076,000
Trade Name [Member]
Finite-Lived Intangible Assets [Line Items]
Intangible Assets, Net (Excluding Goodwill)	$ 1,398,000	1,681,000
Other Intangible Assets [Member]
Finite-Lived Intangible Assets [Line Items]
Intangible assets estimated useful life	30 years
Intangible Assets, Net (Excluding Goodwill)	$ 1,527,000	214,000
Maximum [Member] | Trade Name [Member]
Finite-Lived Intangible Assets [Line Items]
Intangible assets estimated useful life	30 years
Liquor Licenses [Member]
Finite-Lived Intangible Assets [Line Items]
Intangible Assets, Net (Excluding Goodwill)	$ 757,000	$ 490,000