XML 66 R68.htm IDEA: XBRL DOCUMENT v3.20.2

Significant Accounting Policies and Judgments - Reconciliation of Operating Leases to Lease Liabilities (Details) $ in Thousands	Jul. 01, 2019 CAD ($)
Disclosure of initial application of standards or interpretations [line items]
Beginning balance	$ 94,780
Add: adjustments as a result of a different treatment for extension and termination options	94,829
Effect of discounting using the lessee's incremental borrowing rate	(88,767)
Less: lease commitments not yet in effect	(4,068)
Less: short-term, low-value asset leases and others	(1,318)
Ending balance	96,782
IFRS 16 transition adjustments
Disclosure of initial application of standards or interpretations [line items]
Ending balance	$ 1,326

X

- Definition

Increase (Decrease) In Lease Liability Through Change In Discount Rate

+ References

No definition available.

+ Details

Name:	acb_IncreaseDecreaseInLeaseLiabilityThroughChangeInDiscountRate
Namespace Prefix:	acb_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	duration

X

- Definition

Lease Commitments Not Yet In Effect

+ References

No definition available.

+ Details

Name:	acb_LeaseCommitmentsNotYetInEffect
Namespace Prefix:	acb_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	instant

X

- Definition

Lease Liability Adjustments Relating To Different Treatment For Extension And Termination Options

+ References

No definition available.

+ Details

Name:	acb_LeaseLiabilityAdjustmentsRelatingToDifferentTreatmentForExtensionAndTerminationOptions
Namespace Prefix:	acb_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	duration

X

- Definition

Short-term, Low-value Asset Leases And Others

+ References

No definition available.

+ Details

Name:	acb_ShorttermLowvalueAssetLeasesAndOthers
Namespace Prefix:	acb_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	instant

X

- Definition

Line items represent concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes of the table.

+ References

No definition available.

+ Details

Name:	ifrs-full_DisclosureOfInitialApplicationOfStandardsOrInterpretationsLineItems
Namespace Prefix:	ifrs-full_
Data Type:	xbrli:stringItemType
Balance Type:	na
Period Type:	duration

X

- Definition

The amount of liabilities related to the entity's leases. Lease is a contract, or part of a contract, that conveys the right to use an underlying asset for a period of time in exchange for consideration.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Name IFRS
-Number 16
-IssueDate 2019-01-01
-Paragraph 47
-Subparagraph b
-URI http://eifrs.ifrs.org/eifrs/xifrs-link?type=IFRS&num=16&code=ifrs-tx-2019-en-r&anchor=para_47_b&doctype=Standard
-URIDate 2019-03-27

+ Details

Name:	ifrs-full_LeaseLiabilities
Namespace Prefix:	ifrs-full_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	instant

X

- Details

Name:	ifrs-full_InitiallyAppliedIFRSsAxis=acb_AdoptionOfIFRS16AdjustmentsMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type: