XML 16 R4.htm IDEA: XBRL DOCUMENT v3.23.1
Consolidated Balance Sheets (Unaudited) - USD ($)
$ in Millions
Mar. 31, 2023
Dec. 31, 2022
Current assets:    
Cash and cash equivalents $ 552 $ 456
Accounts receivable – net 1,170 1,148
Materials and supplies 262 253
Other current assets 138 150
Total current assets 2,122 2,007
Investments 3,738 3,694
Properties less accumulated depreciation 32,240 32,156
Other assets 1,069 1,028
Total assets 39,169 38,885
Current liabilities:    
Accounts payable 1,315 1,293
Short-term debt 0 100
Income and other taxes 438 312
Other current liabilities 668 341
Current maturities of long-term debt 403 603
Total current liabilities 2,824 2,649
Long-term debt 14,585 14,479
Other liabilities 1,785 1,759
Deferred income taxes 7,248 7,265
Total liabilities 26,442 26,152
Stockholders’ equity:    
Common stock 229 230
Additional paid-in capital 2,155 2,157
Accumulated other comprehensive loss (355) (351)
Retained income 10,698 10,697
Total stockholders’ equity 12,727 12,733
Total liabilities and stockholders’ equity $ 39,169 $ 38,885