v3.26.1
SEGMENT INFORMATION - Schedule of Cash Flows from Investing Activities by Reportable Segment (Details) - USD ($)
$ in Millions
 6 Months Ended
Jun. 30, 2026
Jun. 30, 2025
Segment Reporting [Line Items]    
Purchases of rental equipment [1] $ (1,017) $ (799)
Proceeds from sale of rental equipment [2] 483 500
Equipment Rental and Service Operations    
Segment Reporting [Line Items]    
Purchases of rental equipment (1,017) (799)
Proceeds from sale of rental equipment 0 0
Equipment Sales    
Segment Reporting [Line Items]    
Purchases of rental equipment 0 0
Proceeds from sale of rental equipment $ 483 $ 500
[1] Includes amounts from related parties of $— and $27 for the six months ended June 30, 2026 and 2025, respectively.
[2] Includes amounts from related parties of $— and $55 for the six months ended June 30, 2026 and 2025, respectively.