Restructuring - Restructuring Expenses Included in Consolidated Statements of Operations (Details) - USD ($) $ in Millions	12 Months Ended
	Dec. 31, 2025	Dec. 31, 2024	Dec. 31, 2023
Restructuring Cost and Reserve [Line Items]
Restructuring	$ 108	$ 59	$ 87
2022 - 2023 Geolocation Restructuring Program
Restructuring Cost and Reserve [Line Items]
Restructuring	0	14	87
Cumulative expense incurred	214
2022 - 2023 Geolocation Restructuring Program | Severance charges
Restructuring Cost and Reserve [Line Items]
Restructuring	0	14	51
Cumulative expense incurred	151
2022 - 2023 Geolocation Restructuring Program | Real Estate
Restructuring Cost and Reserve [Line Items]
Restructuring	0	0	36
Cumulative expense incurred	63
Strategic and Operational Efficiency Restructuring Program
Restructuring Cost and Reserve [Line Items]
Restructuring	108	45	0
Cumulative expense incurred	153
Strategic and Operational Efficiency Restructuring Program | Severance charges
Restructuring Cost and Reserve [Line Items]
Restructuring	101	45	0
Cumulative expense incurred	146
Strategic and Operational Efficiency Restructuring Program | Real Estate
Restructuring Cost and Reserve [Line Items]
Restructuring	4	0	0
Cumulative expense incurred	4
Strategic and Operational Efficiency Restructuring Program | Internally Developed Software-Related Charges
Restructuring Cost and Reserve [Line Items]
Restructuring	3	$ 0	$ 0
Cumulative expense incurred	$ 3