XML 45 R33.htm IDEA: XBRL DOCUMENT
v3.20.2

Contingencies and Commitments (Tables) | 9 Months Ended
--- | ---
Sep. 30, 2020
Commitments and Contingencies Disclosure [Abstract] |
Schedule of contractual obligation | The aggregate undiscounted commitments under our gathering, processing and transportation agreements, excluding any reimbursement from working interest and royalty interest owners, credits for third-party volumes or future costs under cost-of-service agreements, are presented below:
|  | September 30, 2020
|  | ($ in millions)
Remainder of 2020 |  | $ | 255 |
2021 |  | 872 |
2022 |  | 804 |
2023 |  | 671 |
2024 |  | 597 |
2025 – 2034 |  | 3,051 |
Total |  | $ | 6,250 |

X
- Definition Tabular disclosure of contractual obligation by timing of payment due. Includes, but is not limited to, long-term debt obligation, lease obligation, and purchase obligation. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Publisher SEC -Name Regulation S-K (SK) -Number 229 -Section 303 -Paragraph (a) -Subparagraph (5) + Details
Name: | srt_ContractualObligationFiscalYearMaturityScheduleTableTextBlock
Namespace Prefix: | srt_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- References No definition available. + Details
Name: | us-gaap_CommitmentsAndContingenciesDisclosureAbstract
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration