Note B - Seasonal Aspects	9 Months Ended
Sep. 30, 2023
Notes to Financial Statements
Seasonal Aspects [Text Block]	Note B ‑ Seasonal Aspects The results of operations for the third quarter and three quarter periods ended September 30, 2023 and October 1, 2022 are not necessarily indicative of the results to be expected for the full year.

Disclose the fact that results for an interim period are not indicative of full year results.

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