Employee Benefit Plans - Assumptions used to Determine Net Periodic Cost and Benefit Obligations (Details)	12 Months Ended
	Dec. 31, 2025	Dec. 31, 2024	Dec. 31, 2023
Postretirement Medical and Life Benefit Plan
Defined Benefit Plan Disclosure [Line Items]
Discount Rate	5.06%	5.30%	4.64%