LEASES (Tables)

3 Months Ended

Mar. 31, 2020

Guarantor Obligations [Line Items]

Lease, Cost [Table Text Block]

The components of lease cost for operating and finance leases for the three months ended March 31, 2020 and 2019 were as follows:

Lease Cost	Three Months Ended
In millions	Mar 31, 2020		Mar 31, 2019
Operating lease cost	$	120	$	125
Finance lease cost
Amortization of right-of-use assets - finance	$	13	$	6
Interest on lease liabilities - finance	6		6
Total finance lease cost	$	19	$	12
Short-term lease cost	54		50
Variable lease cost	64		44
Sublease income	(1)		(1)
Total lease cost	$	256	$	230

Schedule of Supplemental Cash Flow Information Related to Leases [Table Text Block]

The following table provides supplemental cash flow information related to leases:

Other Lease Information	Three Months Ended
In millions	Mar 31, 2020		Mar 31, 2019
Cash paid for amounts included in the measurement of lease liabilities:
Operating cash flows for operating leases	$	126	$	133
Operating cash flows for finance leases	$	6	$	6
Financing cash flows for finance leases	$	8	$	3

Schedule of Supplemental Balance Sheet Information Related to Leases [Table Text Block]

The following table summarizes the lease-related assets and liabilities recorded in the consolidated balance sheets at March 31, 2020 and December 31, 2019:

Lease Position	Balance Sheet Classification	Mar 31, 2020		Dec 31, 2019
In millions
Right-of-use assets obtained in exchange for lease obligations:
Operating leases 1		$	38	$	2,476
Finance leases		$	34	$	89
Assets
Operating lease assets	Operating lease right-of-use assets	$	1,942	$	2,072
Finance lease assets	Property	526		486
Finance lease amortization	Accumulated depreciation	(179)		(167)
Total lease assets		$	2,289	$	2,391
Liabilities
Current
Operating	Operating lease liabilities - current	$	384	$	421
Finance	Long-term debt due within one year	49		32
Noncurrent
Operating	Operating lease liabilities - noncurrent	1,622		1,739
Finance	Long-Term Debt	369		363
Total lease liabilities		$	2,424	$	2,555

1. Includes $2.3 billion for the period ended December 31, 2019 related to the adoption of Topic 842.

Lease Terms and Discount Rates [Table Text Block]

Lease Term and Discount Rate	Mar 31, 2020		Dec 31, 2019
Weighted-average remaining lease term
Operating leases	8.0 years		8.0 years
Finance leases	11.5 years		12.3 years
Weighted-average discount rate
Operating leases	4.10	%	4.09	%
Finance leases	6.04	%	6.28	%

Maturities of Lease Liabilities [Table Text Block]

The following table provides the maturities of lease liabilities at March 31, 2020:

Maturities of Lease Liabilities	Mar 31, 2020
	Operating Leases		Finance Leases
In millions
2020	$	338	$	56
2021	409		64
2022	349		57
2023	281		82
2024	218		29
2025 and thereafter	806		310
Total future undiscounted lease payments	$	2,401	$	598
Less imputed interest	395		180
Total present value of lease liabilities	$	2,006	$	418

Schedule of Guarantor Obligations [Table Text Block]

The following table provides a summary of the final expiration, maximum future payments and recorded liability reflected in the consolidated balance sheets for guarantees:

Guarantees	Mar 31, 2020					Dec 31, 2019
In millions	Final Expiration	Maximum  Future Payments		Recorded   Liability		Final Expiration	Maximum  Future Payments		Recorded   Liability
Guarantees	2023	$	3,950	$	10	2023	$	3,952	$	10

Residual Value Guarantees [Member]

Guarantor Obligations [Line Items]

Schedule of Guarantor Obligations [Table Text Block]

Lease Guarantees	Mar 31, 2020					Dec 31, 2019
In millions	Final Expiration	Maximum Future Payments		Recorded Liability		Final Expiration	Maximum Future Payments		Recorded Liability
Residual value guarantees	2028	$	788	$	—	2028	$	792	$	—