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SUBSEQUENT EVENTS: (Details) - Subsequent events $ / shares in Units, $ in Millions		1 Months Ended
	Jul. 24, 2025 USD ($) shares $ / shares	Jul. 24, 2025 shares $ / shares
SUBSEQUENT EVENTS
Termination cost of the noncontributory defined benefit pension plan | $	$ 0.7
Arithmetic Average Member
SUBSEQUENT EVENTS
Share price	$ 99.47	$ 99.47
O 2025 Q3 Dividends
SUBSEQUENT EVENTS
Dividend Declared Date		Jul. 24, 2025
Quarterly dividend authorized (in dollars per share)		$ 0.8
Common stock, stock dividends (in shares per share) | shares	0.0101	0.0101
Date Of Payment Of Dividend Payable		Sep. 04, 2025
Record Date For Dividend Payable		Aug. 15, 2025

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