Leases (Tables)

12 Months Ended

Dec. 31, 2020

Leases [Abstract]

Schedule of lease costs and additional information

The following table provides the Company’s lease costs for the year ended December 31, 2020 and 2019:

In millions	Year ended December 31,	2020		2019
Finance lease cost
Amortization of right-of-use assets		$	12	$	11
Interest on lease liabilities		3		8
Total finance lease cost		15		19
Operating lease cost		143		171
Short-term lease cost		42		47
Variable lease cost (1)		63		63
Total lease cost (2)		$	263	$	300

(1)Mainly relates to leases of trucks for the Company's freight delivery service contracts.

(2)Includes lease costs from Purchased services and material and Equipment rents in the Consolidated Statements of Income.

The following table provides additional information for the Company's leases for the year ended December 31, 2020 and 2019:

In millions	Year ended December 31,	2020	2019
Cash paid for amounts included in the measurement of lease liabilities ($)
Operating cash outflows from operating leases		142	170
Operating cash outflows from finance leases		3	6
Financing cash outflows from finance leases		59	162
Right-of-use assets obtained in exchange for lease liabilities ($)
Operating lease		53	79
Finance lease		—	—

Schedule of lease assets and liabilities

The following table provides the Company's lease right-of-use assets and lease liabilities, and their classification on the Consolidated Balance Sheets as at December 31, 2020 and 2019:

In millions	Classification	December 31,	2020		2019
Lease right-of-use assets
Finance leases	Properties		$	477	$	534
Operating leases	Operating lease right-of-use assets		435		520
Total lease right-of-use assets			$	912	$	1,054
Lease liabilities
Current
Finance leases	Current portion of long-term debt		$	70	$	59
Operating leases	Accounts payable and other		107		122
Noncurrent
Finance leases	Long-term debt		4		75
Operating leases	Operating lease liabilities		311		379
Total lease liabilities			$	492	$	635

The following table provides the remaining lease terms and discount rates for the Company's leases as at December 31, 2020 and 2019:

December 31,	2020	2019
Weighted-average remaining lease term (years)
Finance leases	0.8	1.4
Operating leases	6.8	7.0
Weighted-average discount rate (%)
Finance leases	3.10	3.21
Operating leases	2.79	3.12

Schedule of finance lease maturities

The following table provides the maturities of lease liabilities for the next five years and thereafter as at December 31, 2020:

In millions	Finance leases			Operating leases (1)
2021		$	71		$	118
2022		1			84
2023		—			61
2024		—			41
2025		—			35
2026 and thereafter		3			125
Total lease payments		75			464
Less: Imputed interest		1			46
Present value of lease payments		$	74		$	418

(1)Includes $70 million related to renewal options that are reasonably certain to be exercised.

Schedule of operating lease maturities

The following table provides the maturities of lease liabilities for the next five years and thereafter as at December 31, 2020:

In millions	Finance leases			Operating leases (1)
2021		$	71		$	118
2022		1			84
2023		—			61
2024		—			41
2025		—			35
2026 and thereafter		3			125
Total lease payments		75			464
Less: Imputed interest		1			46
Present value of lease payments		$	74		$	418

(1)Includes $70 million related to renewal options that are reasonably certain to be exercised.