Prepaid expenses - Schedule of Prepaid Expenses (Detail) - USD ($)	Dec. 31, 2025	Dec. 31, 2024
Prepayments and accrued income other than contract assets [abstract]
Prepaid insurance	$ 1,166,879	$ 1,175,709
Other	166,996	318,774
Prepaid expenses	$ 1,333,875	$ 1,494,483

The amount recognised as a current asset for expenditures made prior to the period when the economic benefit will be realised.

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
-Note Expiry date 2027-01-01
-Name IAS
-Number 1
-IssueDate 2025-01-01
-Paragraph 112
-Subparagraph c
-URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=1&code=ifrs-tx-2025-en-b&anchor=para_112_c&doctype=Standard
-URIDate 2025-03-27

Name:	ifrs-full_CurrentPrepaidExpenses
Namespace Prefix:	ifrs-full_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	instant