ÐÇ¿Õ´«Ã½

Annual report pursuant to Section 13 and 15(d)

PENSIONS AND OTHER POSTRETIREMENT BENEFITS - Assumed Health Care Cost Trend Rates (Details)

v3.22.4
PENSIONS AND OTHER POSTRETIREMENT BENEFITS - Assumed Health Care Cost Trend Rates (Details)
12 Months Ended
Dec. 31, 2022
Dec. 31, 2021
Postemployment Benefits [Abstract] Ìý Ìý
Health care cost trend rate assumed for next year 5.44% 2.36%
Ultimate health care cost trend rate 4.50% 4.50%
Year that the ultimate rate is reached 2030 2031