Retirement and Employee Benefit Plans Narrative (Details) - USD ($) $ in Millions	12 Months Ended
	Dec. 31, 2022	Dec. 31, 2021	Dec. 31, 2020
Defined Benefit Plans and Other Postretirement Benefit Plans Table Text Block [Line Items]
Net periodic benefit cost	$ 4	$ 4	$ 2
Projected benefit obligation	121	207
Defined benefit plan, funded (unfunded) status of plan	15	16
Non-current defined benefit plan funded status of plan	39	63
Accumulated benefit obligation for defined benefit pension plans	19	1
Employer contributions	5	5	5
Estimated future employer contributions in next fiscal year, cash	5
Level 2 [Member]
Defined Benefit Plans and Other Postretirement Benefit Plans Table Text Block [Line Items]
Fair value of plan assets	97	160
Pension Plan [Member]
Defined Benefit Plans and Other Postretirement Benefit Plans Table Text Block [Line Items]
Contribution expenses related to the defined contribution plans which cover certain employees	$ 18	$ 16	$ 13