Note 12 - Accounts Payable and Other Current Liabilities (Tables)

6 Months Ended

Jun. 30, 2022

Notes Tables

Schedule of Accounts Payable and Accrued Liabilities [Table Text Block]

	Jun. 30,			Dec. 31,
Millions		2022			2021
Accounts payable		$	896		$	752
Income and other taxes payable			726			823
Accrued wages and vacation			354			352
Interest payable			350			330
Current operating lease liabilities			314			330
Accrued casualty costs			207			187
Equipment rents payable			104			98
Other			717			706
Total accounts payable and other current liabilities		$	3,668		$	3,578