Leases (Tables)

3 Months Ended

Mar. 31, 2019

Leases [Abstract]

Lessee, Operating and Financing Leases, Assets and Liabilities

Table 76: Leases

In millions	March 31, 2019
Assets
Operating	$	2,041
Finance	103
Total lease assets	$	2,144
Liabilities
Operating	$	2,198
Finance	109
Total lease liabilities	$	2,307

Finance Lease, Liability, Maturity

Table 77: Maturity of Lease Liabilities

	March 31, 2019
In millions	Operating Leases			Finance Leases			Total Leases
Remainder of 2019	$	266		$	31		$	297
2020	342			36			378
2021	313			27			340
2022	275			6			281
2023	243			2			245
After 2023	1,015			12			1,027
Total lease payments	$	2,454		$	114		$	2,568
Less: Interest	(256		)	(5		)
Present value of lease liabilities	$	2,198		$	109

Lessee, Operating Lease, Liability, Maturity

Table 77: Maturity of Lease Liabilities

	March 31, 2019
In millions	Operating Leases			Finance Leases			Total Leases
Remainder of 2019	$	266		$	31		$	297
2020	342			36			378
2021	313			27			340
2022	275			6			281
2023	243			2			245
After 2023	1,015			12			1,027
Total lease payments	$	2,454		$	114		$	2,568
Less: Interest	(256		)	(5		)
Present value of lease liabilities	$	2,198		$	109

Lessee, Lease Terms and Discount Rate, Operating and Financing Leases

Table 78: Lease Term and Discount Rates

	March 31, 2019
Weighted-average remaining lease term (years)
Operating leases	9.2
Finance leases	4.2
Weighted-average discount rate
Operating leases	2.34	%
Finance leases	2.31	%