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Pension And Other Postretirement Benefits

9 Months Ended

Sep. 30, 2017

Compensation And Retirement Disclosure [Abstract]

Pension And Other Postretirement Benefits

6. Pension and Other Postretirement Benefits

							Three Months Ended						Nine Months Ended
							September 30,						September 30,
							2017			2016			2017			2016

						(millions of dollars)
	Components of net benefit cost
		Pension Benefits - U.S.
			Service cost				200			200			583			606
			Interest cost				199			198			598			594
			Expected return on plan assets				(194)			(182)			(582)			(545)
			Amortization of actuarial loss/(gain) and prior
				service cost			110			124			332			373
			Net pension enhancement and
				curtailment/settlement cost			187			111			450			333
			Net benefit cost				502			451			1,381			1,361

		Pension Benefits - Non-U.S.
			Service cost				155			131			445			430
			Interest cost				198			206			574			636
			Expected return on plan assets				(260)			(227)			(743)			(701)
			Amortization of actuarial loss/(gain) and prior
				service cost			135			151			388			452
			Net pension enhancement and
				curtailment/settlement cost			-			-			(5)			-
			Net benefit cost				228			261			659			817

		Other Postretirement Benefits
			Service cost				36			38			92			115
			Interest cost				88			85			227			258
			Expected return on plan assets				(6)			(6)			(17)			(18)
			Amortization of actuarial loss/(gain) and prior
				service cost			18			29			45			90
			Net benefit cost				136			146			347			445