XML 35 R23.htm IDEA: XBRL DOCUMENT v3.23.1

Revenue (Tables)

3 Months Ended

Mar. 31, 2023

Revenue from Contract with Customer [Abstract]

Disaggregation of Revenue

The following is a summary of revenues disaggregated by segment:

			Three Months Ended
			March 31,
			2023						2022
			(millions)
Pipeline (a)			$	85					$	77
Gathering			135						138
Total operating revenues			$	220					$	215

__________________________________

(a)Includes revenues outside the scope of Topic 606 primarily related to contracts accounted for as leases of $1 million and $2 million for the three months ended March 31, 2023 and 2022, respectively.

Summary of Contact Liability Activity

The following is a summary of contract liability activity:

			2023
			(millions)
Balance at January 1			$	32
Increases due to cash received or receivable, excluding amounts recognized as revenue during the period			5
Revenue recognized that was included in the balance at the beginning of the period			(1)
Balance at March 31			$	36

Revenue Expected to be Recognized in Future Periods

The following table presents contract liability amounts as of March 31, 2023 that are expected to be recognized as revenue in future periods:

			(millions)
Remainder of 2023			$	3
2024			4
2025			5
2026			5
2027			5
2028 and thereafter			14
Total			$	36

The following table presents revenue amounts related to fixed consideration associated with unsatisfied performance obligations as of March 31, 2023 that are expected to be recognized as revenue in future periods:

			(millions)
Remainder of 2023			$	79
2024			96
2025			86
2026			57
2027			35
2028 and thereafter			50
Total			$	403

X

- Definition

Tabular disclosure of receivable, contract asset, and contract liability from contract with customer. Includes, but is not limited to, change in contract asset and contract liability.

+ References

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 606
-SubTopic 10
-Section 50
-Paragraph 10
-URI https://asc.fasb.org/extlink&oid=126920106&loc=SL49130551-203045

+ Details

Name:	us-gaap_ContractWithCustomerAssetAndLiabilityTableTextBlock
Namespace Prefix:	us-gaap_
Data Type:	dtr-types:textBlockItemType
Balance Type:	na
Period Type:	duration

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 https://asc.fasb.org/extlink&oid=126920106&loc=SL49130545-203045

+ Details

Name:	us-gaap_DisaggregationOfRevenueTableTextBlock
Namespace Prefix:	us-gaap_
Data Type:	dtr-types:textBlockItemType
Balance Type:	na
Period Type:	duration

X

- References

No definition available.

+ Details

Name:	us-gaap_RevenueFromContractWithCustomerAbstract
Namespace Prefix:	us-gaap_
Data Type:	xbrli:stringItemType
Balance Type:	na
Period Type:	duration

X

- Definition

Tabular disclosure of expected timing for satisfying remaining performance obligation.

+ References

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 606
-SubTopic 10
-Section 50
-Paragraph 13
-Subparagraph (b)(1)
-URI https://asc.fasb.org/extlink&oid=126920106&loc=SL49130556-203045

+ Details

Name:	us-gaap_RevenueRemainingPerformanceObligationExpectedTimingOfSatisfactionTableTextBlock
Namespace Prefix:	us-gaap_
Data Type:	dtr-types:textBlockItemType
Balance Type:	na
Period Type:	duration