Note B - Seasonal Aspects	6 Months Ended
Jun. 30, 2025
Notes to Financial Statements
Seasonal Aspects [Text Block]	Note B ‑ Seasonal Aspects The results of operations for the three and six months ended June 30, 2025 and June 30, 2024 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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