Stock Compensation - Summary of Performance Share Activity (Details) - Performance Share Units - $ / shares	12 Months Ended
	Dec. 31, 2025	Dec. 31, 2024	Dec. 31, 2023
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Beginning Balance (in shares)	77,994	72,245	42,846
Granted (in shares)	20,468	18,796	18,698
Adjustment for expected performance results	25,001	10,554	10,701
Vested (in shares)	(23,939)	(20,973)
Forfeited (in shares)	(2,016)	(2,628)
Ending Balance (in shares)	97,508	77,994	72,245
Beginning Balance, (in dollars per share)	$ 129.2	$ 108.59	$ 98.92
Granted (in dollars per share)	212.07	159.92	123.77
Adjustment for expected performance results	179.65	160.4	120.74
Vested (in dollars per share)	97.62	100.37
Forfeited (in dollars per share)	188.37	137.88
Ending balance (in dollars per share)	$ 166.06	$ 129.2	$ 108.59