v3.26.1
Revenue Recognition (Tables)
 3 Months Ended
Mar. 31, 2026
Revenue Recognition [Line Items]  
Disaggregation of Revenue [Table Text Block]
The following table sets forth our revenue disaggregated by category and reportable segment (in millions):

Three Months Ended March 31,
 20262025
North America$1,341 $1,336 
Europe1,613 1,515 
Specialty408 393 
Parts and services3,362 3,244 
North America99 76 
Europe8 7 
Other107 83 
Total revenue$3,469 $3,327 
Variable Consideration
Amounts related to variable consideration on our Unaudited Condensed Consolidated Balance Sheets are as follows (in millions):
 ClassificationMarch 31, 2026December 31, 2025
Return assetPrepaid expenses and other current assets$67 $66 
Refund liabilityRefund liability126 122 
Variable consideration reserveReceivables, net of allowance for credit losses103 148 
Revenue from External Customers by Geographic Area The following table sets forth our revenue by geographic area (in millions):
Three Months Ended March 31,
 20262025
Revenue
United States$1,569$1,545
Germany481426
United Kingdom427417
Other countries992939
Total revenue$3,469$3,327