Revenues (Tables)

12 Months Ended

Dec. 31, 2019

Revenue from Contract with Customer [Abstract]

Schedule of Revenues Disaggregated by Lines of Business

The following table presents the Company’s revenues disaggregated by market as this best depicts how the nature, amount, timing and uncertainty of revenue and cash flows are affected by economic factors.

	Fiscal Years
(Dollars in millions)	2019		2018		2017
Chemicals	$	2,343	$	2,339	$	2,210
Agricultural and Food Products	1,410		1,306		1,262
Automotive	1,236		1,267		1,195
Forest Products	878		850		755
Metals and Equipment	741		769		703
Minerals	550		518		477
Fertilizers	431		442		466
Total Merchandise	7,589		7,491		7,068
Coal	2,070		2,246		2,107
Intermodal	1,760		1,931		1,799
Other	518		582		434
Total	$	11,937	$	12,250	$	11,408

Schedule of Accounts Receivable - Net

The Company’s accounts receivable - net consists of freight and non-freight receivables, reduced by an allowance for doubtful accounts.

(Dollars in millions)	December 31, 2019			December 31, 2018
Freight Receivables	$	790		$	846
Freight Allowance for Doubtful Accounts	(21		)	(18		)
Freight Receivables, net	769			828
Non-Freight Receivables	226			190
Non-Freight Allowance for Doubtful Accounts	(9		)	(8		)
Non-Freight Receivables, net	217			182
Total Accounts Receivable, net	$	986		$	1,010