Annual report pursuant to Section 13 and 15(d)

BENEFIT PLANS - Expected Future Benefit Payments (Details)

v3.20.4
BENEFIT PLANS - Expected Future Benefit Payments (Details) - Pension Benefits
$ in Millions
Dec. 31, 2020
USD ($)
Estimated Future Benefit Payments [Abstract]  
2021 $ 58
2022 55
2023 53
2024 51
2025 50
2026 through 2030 $ 243