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Note U - Profit Sharing Plan | 12 Months Ended
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Dec. 31, 2020
Notes to Financial Statements |
Retirement Benefits [Text Block] | NOTE U — PROFIT SHARING PLAN The Company has established a savings plan under section 401 (k) of the Internal Revenue Code. All employees of the Company, after completing one day of service, are eligible to enroll in the 401 (k) plan. Participating employees may elect to defer a portion of their salary on a pre-tax basis up to the limits as provided by the IRS Code. The Company is not required to match employee contributions but may do so at its discretion. The Company made no contributions during the years ended December 31, 2020 and 2019.

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