v3.26.3
Income tax - Summary of Movements in Deferred Tax Balances (Details) - USD ($)
$ in Thousands
 12 Months Ended
Jun. 30, 2026
Jun. 30, 2025
Reconciliation of changes in deferred tax liability (asset) [abstract]    
Deferred income tax assets $ 3,707 $ 1,711
Deferred income tax liabilities 0 (4,297)
Non-deductible reserves    
Reconciliation of changes in deferred tax liability (asset) [abstract]    
Deferred tax asset (Deferred tax liabilities) at beginning of period 2,753 3,800
Recognized in profit or loss (810) (1,047)
Recognized in OCI 0 0
Other 0 0
Deferred tax asset (Deferred tax liabilities) at end of period 1,943 2,753
Deferred income tax assets 1,943 2,753
Deferred income tax liabilities 0 0
SR&ED investment tax credits, net of 12(1)(x)    
Reconciliation of changes in deferred tax liability (asset) [abstract]    
Deferred tax asset (Deferred tax liabilities) at beginning of period 2,011 2,364
Recognized in profit or loss 62 53
Recognized in OCI 0 0
Other (48) (406)
Deferred tax asset (Deferred tax liabilities) at end of period 2,025 2,011
Deferred income tax assets 2,025 2,011
Deferred income tax liabilities 0 0
Property, plant and equipment    
Reconciliation of changes in deferred tax liability (asset) [abstract]    
Deferred tax asset (Deferred tax liabilities) at beginning of period (1,070) (1,474)
Recognized in profit or loss 234 404
Recognized in OCI 0 0
Other 0 0
Deferred tax asset (Deferred tax liabilities) at end of period (836) (1,070)
Deferred income tax assets 0 0
Deferred income tax liabilities (836) (1,070)
Intangible assets including goodwill    
Reconciliation of changes in deferred tax liability (asset) [abstract]    
Deferred tax asset (Deferred tax liabilities) at beginning of period (19,829) (26,586)
Recognized in profit or loss 9,189 6,757
Recognized in OCI 0 0
Other 0 0
Deferred tax asset (Deferred tax liabilities) at end of period (10,640) (19,829)
Deferred income tax assets 0 0
Deferred income tax liabilities (10,640) (19,829)
Deferred development costs    
Reconciliation of changes in deferred tax liability (asset) [abstract]    
Deferred tax asset (Deferred tax liabilities) at beginning of period 812 (72)
Recognized in profit or loss (2,287) 884
Recognized in OCI 0 0
Other 0 0
Deferred tax asset (Deferred tax liabilities) at end of period (1,475) 812
Deferred income tax assets 0 812
Deferred income tax liabilities (1,475) 0
Non-capital/Net operating losses carried forward    
Reconciliation of changes in deferred tax liability (asset) [abstract]    
Deferred tax asset (Deferred tax liabilities) at beginning of period 11,207 11,874
Recognized in profit or loss 867 (667)
Recognized in OCI 0 0
Other 0 0
Deferred tax asset (Deferred tax liabilities) at end of period 12,074 11,207
Deferred income tax assets 12,074 11,207
Deferred income tax liabilities 0 0
Right of use liabilities    
Reconciliation of changes in deferred tax liability (asset) [abstract]    
Deferred tax asset (Deferred tax liabilities) at beginning of period 2,087 2,896
Recognized in profit or loss (381) (809)
Recognized in OCI 0 0
Other 0 0
Deferred tax asset (Deferred tax liabilities) at end of period 1,706 2,087
Deferred income tax assets 1,706 2,087
Deferred income tax liabilities 0 0
Right of use assets & other    
Reconciliation of changes in deferred tax liability (asset) [abstract]    
Deferred tax asset (Deferred tax liabilities) at beginning of period (1,831) (2,605)
Recognized in profit or loss 370 774
Recognized in OCI 0 0
Other 0 0
Deferred tax asset (Deferred tax liabilities) at end of period (1,461) (1,831)
Deferred income tax assets 0 0
Deferred income tax liabilities (1,461) (1,831)
Share issuance cost    
Reconciliation of changes in deferred tax liability (asset) [abstract]    
Deferred tax asset (Deferred tax liabilities) at beginning of period 0 227
Recognized in profit or loss   (227)
Recognized in OCI   0
Other   0
Deferred tax asset (Deferred tax liabilities) at end of period   0
Deferred income tax assets   0
Deferred income tax liabilities   0
US R&D Investment Tax Credits    
Reconciliation of changes in deferred tax liability (asset) [abstract]    
Deferred tax asset (Deferred tax liabilities) at beginning of period 0  
Recognized in profit or loss 0  
Recognized in OCI 0  
Other 254  
Deferred tax asset (Deferred tax liabilities) at end of period 254 0
Deferred income tax assets 254  
Deferred income tax liabilities 0  
163J interest    
Reconciliation of changes in deferred tax liability (asset) [abstract]    
Deferred tax asset (Deferred tax liabilities) at beginning of period 1,498 2,434
Recognized in profit or loss (1,226) (936)
Recognized in OCI 0 0
Other 0
Deferred tax asset (Deferred tax liabilities) at end of period 272 1,498
Deferred income tax assets 272 1,498
Deferred income tax liabilities 0 0
Interest Swap    
Reconciliation of changes in deferred tax liability (asset) [abstract]    
Deferred tax asset (Deferred tax liabilities) at beginning of period (224) (418)
Recognized in profit or loss 0 0
Recognized in OCI 58 190
Other 12 4
Deferred tax asset (Deferred tax liabilities) at end of period (154) (224)
Deferred income tax assets 0 0
Deferred income tax liabilities (154) (224)
Tax assets (liabilities) before set-off    
Reconciliation of changes in deferred tax liability (asset) [abstract]    
Deferred tax asset (Deferred tax liabilities) at beginning of period (2,586) (7,560)
Recognized in profit or loss 6,018 5,186
Recognized in OCI 58 190
Other 218 (402)
Deferred tax asset (Deferred tax liabilities) at end of period 3,708 (2,586)
Deferred income tax assets 18,274 20,368
Deferred income tax liabilities (14,566) (22,954)
Set-off of tax    
Reconciliation of changes in deferred tax liability (asset) [abstract]    
Deferred income tax assets 14,567 18,657
Deferred income tax liabilities $ (14,566) $ (18,657)