Amount of allowance for credit loss on financing receivable. Excludes allowance for financing receivable covered under loss sharing agreement.

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Amount before allowance of loans and leases held in portfolio, including but not limited to, commercial and consumer loans. Includes deferred interest and fees, undisbursed portion of loan balance, unamortized costs and premiums and discounts from face amounts. Excludes loans and leases covered under loss sharing agreements.

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Amount after allowance and deduction of deferred interest and fees, unamortized costs and premiums and discounts from face amounts, of loans and leases held in portfolio, including but not limited to, commercial and consumer loans. Excludes loans and leases covered under loss sharing agreements and loans held for sale.

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Mortgage And Other Notes Receivable (Schedule of Financing Receivables By Credit Quality Indicator) (Details) - USD ($) $ in Thousands	Jun. 30, 2020	Dec. 31, 2019
Financing Receivable, Credit Quality Indicator [Line Items]
Loans and Leases Receivable, Gross	$ 305,319
Financing Receivable, Allowance for Credit Loss	5,189
Loans and Leases Receivable, Net Amount	300,130	$ 340,143
Mortgages [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans and Leases Receivable, Gross	253,522
Mortgages [Member] \| 2020 [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans and Leases Receivable, Gross	5,471
Mortgages [Member] \| 2019
Financing Receivable, Credit Quality Indicator [Line Items]
Loans and Leases Receivable, Gross	51,245
Mortgages [Member] \| 2018
Financing Receivable, Credit Quality Indicator [Line Items]
Loans and Leases Receivable, Gross	169,859
Mortgages [Member] \| 2017
Financing Receivable, Credit Quality Indicator [Line Items]
Loans and Leases Receivable, Gross	9,958
Mortgages [Member] \| 2016
Financing Receivable, Credit Quality Indicator [Line Items]
Loans and Leases Receivable, Gross	10,000
Mortgages [Member] \| Prior to 2016
Financing Receivable, Credit Quality Indicator [Line Items]
Loans and Leases Receivable, Gross	6,989
Mortgages [Member] \| EBITDARM Coverage above 1.5x
Financing Receivable, Credit Quality Indicator [Line Items]
Loans and Leases Receivable, Gross	186,587
Mortgages [Member] \| EBITDARM Coverage above 1.5x \| 2020 [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans and Leases Receivable, Gross	1,471
Mortgages [Member] \| EBITDARM Coverage above 1.5x \| 2019
Financing Receivable, Credit Quality Indicator [Line Items]
Loans and Leases Receivable, Gross	8,268
Mortgages [Member] \| EBITDARM Coverage above 1.5x \| 2018
Financing Receivable, Credit Quality Indicator [Line Items]
Loans and Leases Receivable, Gross	169,859
Mortgages [Member] \| EBITDARM Coverage above 1.5x \| Prior to 2016
Financing Receivable, Credit Quality Indicator [Line Items]
Loans and Leases Receivable, Gross	6,989
Mortgages [Member] \| EBITDARM Coverage, 1.0x to 1.5x
Financing Receivable, Credit Quality Indicator [Line Items]
Loans and Leases Receivable, Gross	13,854
Mortgages [Member] \| EBITDARM Coverage, 1.0x to 1.5x \| 2019
Financing Receivable, Credit Quality Indicator [Line Items]
Loans and Leases Receivable, Gross	3,854
Mortgages [Member] \| EBITDARM Coverage, 1.0x to 1.5x \| 2016
Financing Receivable, Credit Quality Indicator [Line Items]
Loans and Leases Receivable, Gross	10,000
Mortgages [Member] \| EBITDARM Coverage Below 1.0x
Financing Receivable, Credit Quality Indicator [Line Items]
Loans and Leases Receivable, Gross	53,081
Mortgages [Member] \| EBITDARM Coverage Below 1.0x \| 2020 [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Loans and Leases Receivable, Gross	4,000
Mortgages [Member] \| EBITDARM Coverage Below 1.0x \| 2019
Financing Receivable, Credit Quality Indicator [Line Items]
Loans and Leases Receivable, Gross	39,123
Mortgages [Member] \| EBITDARM Coverage Below 1.0x \| 2017
Financing Receivable, Credit Quality Indicator [Line Items]
Loans and Leases Receivable, Gross	9,958
Mezzanine
Financing Receivable, Credit Quality Indicator [Line Items]
Loans and Leases Receivable, Gross	40,801
Mezzanine \| 2019
Financing Receivable, Credit Quality Indicator [Line Items]
Loans and Leases Receivable, Gross	475
Mezzanine \| 2016
Financing Receivable, Credit Quality Indicator [Line Items]
Loans and Leases Receivable, Gross	28,451
Mezzanine \| Prior to 2016
Financing Receivable, Credit Quality Indicator [Line Items]
Loans and Leases Receivable, Gross	11,875
Mezzanine \| EBITDARM Coverage, 1.0x to 1.5x
Financing Receivable, Credit Quality Indicator [Line Items]
Loans and Leases Receivable, Gross	14,472
Mezzanine \| EBITDARM Coverage, 1.0x to 1.5x \| 2016
Financing Receivable, Credit Quality Indicator [Line Items]
Loans and Leases Receivable, Gross	14,472
Mezzanine \| EBITDARM Coverage Below 1.0x
Financing Receivable, Credit Quality Indicator [Line Items]
Loans and Leases Receivable, Gross	25,854
Mezzanine \| EBITDARM Coverage Below 1.0x \| 2016
Financing Receivable, Credit Quality Indicator [Line Items]
Loans and Leases Receivable, Gross	13,979
Mezzanine \| EBITDARM Coverage Below 1.0x \| Prior to 2016
Financing Receivable, Credit Quality Indicator [Line Items]
Loans and Leases Receivable, Gross	11,875
Mezzanine \| EBITDARM Coverage Not Available
Financing Receivable, Credit Quality Indicator [Line Items]
Loans and Leases Receivable, Gross	475
Mezzanine \| EBITDARM Coverage Not Available \| 2019
Financing Receivable, Credit Quality Indicator [Line Items]
Loans and Leases Receivable, Gross	475
Revolving Credit Facility
Financing Receivable, Credit Quality Indicator [Line Items]
Loans and Leases Receivable, Gross	10,996
Revolving Credit Facility \| EBITDARM Coverage, 1.0x to 1.5x
Financing Receivable, Credit Quality Indicator [Line Items]
Loans and Leases Receivable, Gross	$ 10,996