XML 85 R65.htm IDEA: XBRL DOCUMENT v3.22.0.1

Acquisition - The fair value of purchase consideration (Details) - Arcola Energy Limited $ in Thousands	Nov. 11, 2021 USD ($)
Disclosure of detailed information about business combination [line items]
Cash and debt paid on closing	$ 7,477
Deferred share consideration	4,851
Contingent cash consideration	26,258
Working capital adjustment	611
Total Fair Value (Preliminary) of Purchase Consideration	$ 39,197

X

- Definition

Business Acquisition, Working Capital Adjustment

+ References

No definition available.

+ Details

Name:	bldp_BusinessAcquisitionWorkingCapitalAdjustment
Namespace Prefix:	bldp_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	instant

X

- Definition

Debt Obligations Assumed and Acquisition Related Costs, Consideration

+ References

No definition available.

+ Details

Name:	bldp_DebtObligationsAssumedAndAcquisitionRelatedCostsConsideration
Namespace Prefix:	bldp_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	instant

X

- Definition

Equity Interests of Acquirer, Discounted

+ References

No definition available.

+ Details

Name:	bldp_EquityInterestsOfAcquirerDiscounted
Namespace Prefix:	bldp_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	instant

X

- Definition

The fair value, at acquisition date, of the consideration transferred in a business combination. [Refer: Business combinations [member]]

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Name IFRS
-Number 3
-IssueDate 2021-01-01
-Paragraph B64
-Subparagraph f
-URI http://eifrs.ifrs.org/eifrs/xifrs-link?type=IFRS&num=3&code=ifrs-tx-2021-en-r&anchor=para_B64_f&doctype=Appendix&subtype=B
-URIDate 2021-03-24

+ Details

Name:	ifrs-full_AcquisitiondateFairValueOfTotalConsiderationTransferred
Namespace Prefix:	ifrs-full_
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 members defined in one or many axes of the table.

+ References

No definition available.

+ Details

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

X

- Definition

The fair value, at acquisition date, of liabilities incurred (for example, a liability for contingent consideration) as consideration transferred in a business combination. [Refer: Business combinations [member]]

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Name IFRS
-Number 3
-IssueDate 2021-01-01
-Paragraph B64
-Subparagraph f
-Clause iii
-URI http://eifrs.ifrs.org/eifrs/xifrs-link?type=IFRS&num=3&code=ifrs-tx-2021-en-r&anchor=para_B64_f_iii&doctype=Appendix&subtype=B
-URIDate 2021-03-24

+ Details

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

X

- Details

Name:	ifrs-full_BusinessCombinationsAxis=bldp_ArcolaEnergyLimitedMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type: