Stock Compensation - Fair-value Methods and Assumptions (Details) - $ / shares	12 Months Ended
	Dec. 31, 2025	Dec. 31, 2024	Dec. 31, 2023
Share-Based Payment Arrangement [Abstract]
Weighted average grant date fair value, per share (in dollars per share)	$ 44.97	$ 37.58	$ 46.23
Expected volatility (in percent)	27.00%	27.00%	31.00%
Expected lives	5 years 7 months 6 days	5 years 7 months 6 days	6 years 1 month 6 days
Risk-free interest rates (in percent)	4.34%	4.04%	3.60%
Expected dividend yields (in percent)	2.92%	3.11%	2.86%