Leases (Tables)

6 Months Ended

Jun. 30, 2019

Leases [Abstract]

Lessee, Operating Lease, Liability, Maturity

Table 75: Maturity of Operating Lease Liabilities

In millions	June 30, 2019
Remainder of 2019	$	178
2020	345
2021	319
2022	283
2023	251
After 2023	1,057
Total operating lease payments	$	2,433
Less: Interest	276
Present value of operating lease liabilities	$	2,157

Lessee, Lease Terms and Discount Rate, Operating Leases

Table 76: Operating Lease Term and Discount Rates

	June 30, 2019
Weighted-average remaining lease term (years)	9
Weighted-average discount rate	2.53	%