Note 11 - Notes Receivable	12 Months Ended
Dec. 31, 2019
Notes to Financial Statements
Loans, Notes, Trade and Other Receivables Disclosure [Text Block]	Note 11 – Notes Receivable At December 31, 2019 and 2018, we have notes receivable from healthcare facilities totaling $15,079,000 and $10,996,000, respectively, reflected in the accompanying consolidated balance sheets. The notes include working capital loans and a first mortgage, ranging from 6% to 8% fixed interest rates and periodic payments required prior to maturity. The notes mature in the years from 2020 to 2025.

The entire disclosure for claims held for amounts due a entity, excluding financing receivables. Examples include, but are not limited to, trade accounts receivables, notes receivables, loans receivables. Includes disclosure for allowance for credit losses.

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 310
-SubTopic 10
-URI http://asc.fasb.org/subtopic&trid=2196772

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