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Note 13 - Legal | 12 Months Ended
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Dec. 31, 2020
Notes to Financial Statements |
Commitments and Contingencies Disclosure [Text Block] |
13. | Legal
Legal Proceedings: The Company is subject to various pending and threatened litigation actions in the ordinary course of business. Although it is not possible to determine with certainty at this point in time what liability, if any, the Company will have as a result of such litigation, based on consultation with legal counsel, management does not anticipate that the ultimate liability, if any, resulting from such litigation will have a material effect on the Company's financial condition and results of operations.

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