Pension And Other Postretirement Benefits (Tables)

6 Months Ended

Jun. 30, 2020

Pension And Other Postretirement Benefits [Abstract]

Pension And Other Postretirement Benefits

					Three Months Ended		Six Months Ended
					June 30,		June 30,
					2020	2019	2020	2019
				(millions of dollars)
Components of net benefit cost
	Pension Benefits - U.S.
		Service cost			232	180	467	355
		Interest cost			177	189	354	382
		Expected return on plan assets			(175)	(142)	(350)	(284)
		Amortization of actuarial loss/(gain) and prior
			service cost		79	79	158	156
		Net pension enhancement and
			curtailment/settlement cost		52	53	104	107
		Net benefit cost			365	359	733	716
	Pension Benefits - Non-U.S.
		Service cost			171	138	346	277
		Interest cost			162	192	323	384
		Expected return on plan assets			(216)	(192)	(438)	(389)
		Amortization of actuarial loss/(gain) and prior
			service cost		115	55	234	158
		Net benefit cost			232	193	465	430
	Other Postretirement Benefits
		Service cost			44	33	89	66
		Interest cost			68	79	138	158
		Expected return on plan assets			(5)	(4)	(9)	(8)
		Amortization of actuarial loss/(gain) and prior
			service cost		14	4	26	7
		Net benefit cost			121	112	244	223