Note 9 - Concentrations	3 Months Ended
Mar. 31, 2021
Notes to Financial Statements
Concentration Risk Disclosure [Text Block]	Note 9 – Concentrations: Concentration of Credit Risk—The Company maintains its cash balances in financial institutions that are insured by the Federal Deposit Insurance Corporation (“FDIC”) up to $250 each. At times, such balances may be in excess of the FDIC insurance limit.

The entire disclosure for any concentrations existing at the date of the financial statements that make an entity vulnerable to a reasonably possible, near-term, severe impact. This disclosure informs financial statement users about the general nature of the risk associated with the concentration, and may indicate the percentage of concentration risk as of the balance sheet date.

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 275
-URI http://asc.fasb.org/topic&trid=2134479

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