XML 68 R48.htm IDEA: XBRL DOCUMENT
v3.22.4

Trade and other payables (Tables) | 12 Months Ended
--- | ---
Dec. 31, 2022
Subclassifications of assets, liabilities and equities [abstract] |
Schedule of Trade and Other Payables |
| December 31, 2022 |  | December 31, 2021
Trade accounts payable | $ | 20,440 |  |  | $ | 13,689 |
Compensation payable | 13,248 |  |  | 15,830 |
Other liabilities | 6,059 |  |  | 9,130 |
Taxes payable | 586 |  |  | 906 |
| $ | 40,333 |  |  | $ | 39,555 |

X
- Definition Schedule Of Accounts Payable And Accrued Liabilities1 [Table Text Block] + References No definition available. + Details
Name: | bldp_ScheduleOfAccountsPayableAndAccruedLiabilities1TableTextBlock
Namespace Prefix: | bldp_
Data Type: | dtr-types:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- References No definition available. + Details
Name: | ifrs-full_SubclassificationsOfAssetsLiabilitiesAndEquitiesAbstract
Namespace Prefix: | ifrs-full_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration