v3.25.4
Deferred Costs, Capitalized, Prepaid, and Other Assets (Notes)
12 Months Ended
Dec. 31, 2025
Deferred Costs, Capitalized, Prepaid, and Other Assets Disclosure [Abstract]  
Deposits and Prepaid Health Insurance [Text Block]
5.Deposits and Prepaid Health Insurance
Deposits and prepaid health insurance consisted of the following:
December 31,
(in millions)
20252024
Prepaid health insurance$$
Deposits — health insurance
Deposits — workers’ compensation148 178 
Deposits and prepaid health insurance$165 $195 
The contractual arrangement with United for health insurance coverage requires us to maintain an accumulated cash surplus in the plan of $9 million, which is reported as deposits and prepaid health insurance in our Consolidated Balance Sheets. Please read Note 1, “Accounting Policies,” for a discussion of our accounting policies for health insurance costs and workers’ compensation costs.