XML 107 R83.htm IDEA: XBRL DOCUMENT
v3.25.0.1

Long-term Debt - Senior Unsecured Notes due 2026 Narrative (Details) $ in Thousands, $ in Millions |  |  | 12 Months Ended |  |
--- | --- | --- | --- | --- | ---
Oct. 31, 2024 USD ($) | Aug. 09, 2021 USD ($) | Dec. 31, 2024 USD ($) | Dec. 31, 2023 USD ($) | Apr. 05, 2024 CAD ($) | Dec. 31, 2022 USD ($)
Disclosure of detailed information about borrowings [line items] |  |  |  |  |  |
Fair market value of borrowings |  |  | $ 516,234 | $ 377,831 | $ 18.0 |
Loss on redemption |  |  | 11,463 | 0 |  |
Senior Notes 2026 |  |  |  |  |  |
Disclosure of detailed information about borrowings [line items] |  |  |  |  |  |
Principal value |  | $ 300,000 |  |  |  |
Net cash proceeds |  | $ 286,000 |  |  |  |
Borrowings, interest rate |  | 6.875% |  |  |  |
Fair market value of borrowings |  |  | 0 | 300,608 |  | $ 298,107
Loss on redemption | $ 11,500 |  | (11,463) |  |  |
Amount of premium | 5,200 |  |  |  |  |
Unamortized transaction costs | 6,300 |  |  |  |  |
Senior Notes 2026 | Effective Interest Rate |  |  |  |  |  |
Disclosure of detailed information about borrowings [line items] |  |  |  |  |  |
Borrowings, interest rate |  | 7.90% |  |  |  |
Senior Notes 2026 | Coupon Rate |  |  |  |  |  |
Disclosure of detailed information about borrowings [line items] |  |  |  |  |  |
Borrowings, interest rate |  | 6.90% |  |  |  |
Senior Notes 2026 | Debt Discount And Transaction Costs Netting |  |  |  |  |  |
Disclosure of detailed information about borrowings [line items] |  |  |  |  |  |
Fair market value of borrowings |  | $ 14,000 |  |  |  |
Senior Notes 2029 |  |  |  |  |  |
Disclosure of detailed information about borrowings [line items] |  |  |  |  |  |
Principal value | 450,000 |  |  |  |  |
Net cash proceeds | $ 450,000 |  |  |  |  |
Borrowings, interest rate | 8.00% |  |  |  |  |
Fair market value of borrowings | $ 446,600 |  | $ 449,289 | $ 0 |  |
Senior Notes 2029 | Effective Interest Rate |  |  |  |  |  |
Disclosure of detailed information about borrowings [line items] |  |  |  |  |  |
Borrowings, interest rate | 8.476% |  |  |  |  |
Senior Notes 2029 | Debt Discount And Transaction Costs Netting |  |  |  |  |  |
Disclosure of detailed information about borrowings [line items] |  |  |  |  |  |
Fair market value of borrowings | $ 8,700 |  |  |  |  |

X
- Definition Borrowings, Amount Of Premium + References No definition available. + Details
Name: | aris_BorrowingsAmountOfPremium
Namespace Prefix: | aris_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

X
- Definition Unamortized Transaction Costs + References No definition available. + Details
Name: | aris_UnamortizedTransactionCosts
Namespace Prefix: | aris_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

X
- Definition The amount of outstanding funds that the entity is obligated to repay. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Name IAS -Number 1 -IssueDate 2024-01-01 -Paragraph 55 -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=1&code=ifrs-tx-2024-en-r&anchor=para_55&doctype=Standard -URIDate 2024-03-27 + Details
Name: | ifrs-full_Borrowings
Namespace Prefix: | ifrs-full_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | instant

X
- Definition The interest rate on borrowings. [Refer: Borrowings] + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Name IFRS -Number 7 -IssueDate 2024-01-01 -Paragraph 7 -URI https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=7&code=ifrs-tx-2024-en-r&anchor=para_7&doctype=Standard -URIDate 2024-03-27 + Details
Name: | ifrs-full_BorrowingsInterestRate
Namespace Prefix: | ifrs-full_
Data Type: | dtr-2022:percentItemType
Balance Type: | na
Period Type: | instant

X
- Definition Line items represent concepts included in a table. These concepts are used to disclose reportable information associated with members defined in one or many axes of the table. + References No definition available. + Details
Name: | ifrs-full_DisclosureOfDetailedInformationAboutBorrowingsLineItems
Namespace Prefix: | ifrs-full_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Definition The gain (loss) arising from the difference between the carrying amount of the financial liability extinguished and the measurement of the consideration paid (equity instruments issued) to the creditor. [Refer: Carrying amount [member]] + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Name IFRIC -Number 19 -IssueDate 2024-01-01 -Paragraph 11 -URI https://taxonomy.ifrs.org/xifrs-link?type=IFRIC&num=19&code=ifrs-tx-2024-en-r&anchor=para_11&doctype=Standard -URIDate 2024-03-27 + Details
Name: | ifrs-full_GainLossArisingFromDifferenceBetweenCarryingAmountOfFinancialLiabilityExtinguishedAndConsiderationPaid
Namespace Prefix: | ifrs-full_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | duration

X
- Definition The nominal or face amount of a financial instrument, used to calculate payments made on that instrument. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Name IAS -Number 1 -IssueDate 2024-01-01 -Paragraph 112 -Subparagraph c -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=1&code=ifrs-tx-2024-en-r&anchor=para_112_c&doctype=Standard -URIDate 2024-03-27 + Details
Name: | ifrs-full_NotionalAmount
Namespace Prefix: | ifrs-full_
Data Type: | xbrli:monetaryItemType
Balance Type: | na
Period Type: | instant

X
- Definition The cash inflow from the issuing of bonds, notes and debentures. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Name IAS -Number 7 -IssueDate 2024-01-01 -Paragraph 17 -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=7&code=ifrs-tx-2024-en-r&anchor=para_17&doctype=Standard -URIDate 2024-03-27 + Details
Name: | ifrs-full_ProceedsFromIssueOfBondsNotesAndDebentures
Namespace Prefix: | ifrs-full_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

X
- Details
Name: | ifrs-full_BorrowingsByNameAxis=aris_SeniorUnsecuredNotesDue2026Member
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | ifrs-full_TypesOfInterestRatesAxis=aris_EffectiveInterestRateMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | ifrs-full_TypesOfInterestRatesAxis=aris_CouponRateMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | ifrs-full_CarryingAmountAccumulatedDepreciationAmortisationAndImpairmentAndGrossCarryingAmountAxis=aris_DebtDiscountAndTransactionCostsNettingMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | ifrs-full_BorrowingsByNameAxis=aris_SeniorUnsecuredNotesDue2029Member
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |