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Railway Operating Revenues (Tables)

9 Months Ended

Sep. 30, 2021

Revenue from Contract with Customer [Abstract]

Disaggregation of Revenue

The following table disaggregates our revenues by major commodity group:

						Third Quarter												First Nine Months
						2021						2020						2021						2020
						($ in millions)
Merchandise:
Agriculture, forest and consumer products						$	564					$	521					$	1,681					$	1,570
Chemicals						504						428						1,457						1,371
Metals and construction						424						337						1,196						997
Automotive						218						270						664						597
Merchandise						1,710						1,556						4,998						4,535
Intermodal						812						700						2,332						1,924
Coal						330						250						960						757
Total						$	2,852					$	2,506					$	8,290					$	7,216

Schedule of Accounts Receivable

“Accounts receivable – net” on the Consolidated Balance Sheets includes both customer and non-customer receivables as follows:

						September 30, 2021						December 31, 2020
						($ in millions)
Customer						$	740					$	629
Non-customer						205						219
Accounts receivable – net						$	945					$	848

X

- Definition

Tabular disclosure of disaggregation of revenue into categories depicting how nature, amount, timing, and uncertainty of revenue and cash flows are affected by economic factor.

+ References

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 606
-SubTopic 10
-Section 50
-Paragraph 5
-URI http://asc.fasb.org/extlink&oid=123351226&loc=SL49130545-203045

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- Definition

Tabular disclosure of the various types of trade accounts and notes receivable and for each the gross carrying value, allowance, and net carrying value as of the balance sheet date. Presentation is categorized by current, noncurrent and unclassified receivables.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 210
-SubTopic 10
-Section S99
-Paragraph 1
-Subparagraph (SX 210.5-02.3,4)
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