Revenue Recognition - Disaggregation of Revenue (Details) - USD ($) $ in Millions	3 Months Ended
	Mar. 31, 2024	Mar. 31, 2023
Disaggregation of Revenue [Line Items]
Total revenues	$ 1,590	$ 1,784
Adjustments for non-ASC 606 revenue	(188)	(222)
Total revenue from contracts with customers	1,402	1,562
Grow
Disaggregation of Revenue [Line Items]
Total revenues	921	975
Adjustments for non-ASC 606 revenue	(125)	(162)
Total revenue from contracts with customers	796	813
Nurture
Disaggregation of Revenue [Line Items]
Total revenues	385	438
Adjustments for non-ASC 606 revenue	(4)	(3)
Total revenue from contracts with customers	381	435
Harvest
Disaggregation of Revenue [Line Items]
Total revenues	195	260
Adjustments for non-ASC 606 revenue	0	0
Total revenue from contracts with customers	195	260
Other
Disaggregation of Revenue [Line Items]
Total revenues	30	54
Adjustments for non-ASC 606 revenue	0	0
Total revenue from contracts with customers	30	54
Affiliate Services
Disaggregation of Revenue [Line Items]
Total revenues	59	57
Adjustments for non-ASC 606 revenue	(59)	(57)
Total revenue from contracts with customers	$ 0	$ 0