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Note 4 - Summary of Significant Accounting Policies (Tables)

6 Months Ended

Jun. 30, 2021

Notes Tables

Restrictions on Cash and Cash Equivalents [Table Text Block]

		June 30, 2021				December 31, 2020
Cash on consolidated balance sheet		$	3,926,150			$	4,541,013
Restricted cash			980,907				780,998
Total cash and restricted cash		$	4,907,057			$	5,322,011

X

- Definition

Tabular disclosure of cash and cash equivalents restricted as to withdrawal or usage.

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