Note H - Earnings Per Share (Tables)

6 Months Ended

Jun. 30, 2025

Notes Tables

Schedule of Weighted Average Number of Shares [Table Text Block]

	Three Months Ended				Six Months Ended
In thousands	June 30, 2025		June 30, 2024		June 30, 2025		June 30, 2024
Weighted average common shares outstanding		13,769		13,871		13,742		13,828
Dilutive effect of stock options and restricted stock units		139		183		141		195
Weighted average common shares outstanding, assuming dilution		13,908		14,054		13,883		14,023