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TAXATION (Tables)
12 Months Ended
Mar. 31, 2025
Income taxes [Abstract]  
Disclosure of detailed information about operating loss carryforwards As at March 31, 2025, the Company has the following net operating loss carryforwards that are scheduled to expire in the following years:
As at
March 31, 2025
Years of expiryNon-CanadianCanadian
2026 - 2032$9,175 $ 
2033 - 204526,350 9,204 
No expiry187,917  
$223,442 $9,204 

As at
March 31, 2024
Years of expiryNon-CanadianCanadian
2025 - 2031$5,006 $
2032 - 204416,720 
No expiry114,626 — 
$136,352 $11 
Disclosure of reconciliation of accounting profit multiplied by applicable tax rates These differences result from the following items:
Years endedNote
March 31
2025
March 31
2024
Income (loss) before income taxes and non-controlling interest
$(82,938)$246,687 
Combined Canadian basic federal and provincial income tax rate26.50%26.50%
Income tax expense based on combined
Canadian basic federal and provincial income tax rate
$(21,979)$65,372 
Increase (decrease) in income taxes resulting from:
Adjustments in respect of current income tax of previous periods3,309 603 
Non-taxable items net of non-deductible items
(3,848)(14,391)
Unrecognized assets(31,343)12,001 
Income taxed at different rates and statutory rate changes(462)(8,843)
Manufacturing and processing allowance and all other items(637)(2,236)
At the effective income tax rate of 66.3%
(March 31, 2024 – 21%)
$(54,960)$52,506 
Income tax expense (recovery) reported in the consolidated statements of income (loss):
Current tax expense
$29,586 $82,421 
Deferred tax recovery
(84,546)(29,915)
$(54,960)$52,506 
Deferred tax related to items charged or
credited directly to equity and goodwill:
Gain (loss) on revaluation of cash flow hedges
$6,524 $(2,212)
Opening deferred tax of acquired company
5
(15,160)(10,963)
Other items recognized through equity347 6,215 
Income tax charged directly to equity and goodwill$(8,289)$(6,960)
Disclosure of temporary difference, unused tax losses and unused tax credits Deferred income tax assets and liabilities are comprised of the following:
As at
March 31
2025
March 31
2024
Accounting income not currently taxable$53,612 $24,782 
Intangible assets(138,615)(128,423)
Investment tax credits taxable in future years when utilized(4,781)(5,332)
Loss available for offset against future taxable income63,446 9,537 
Property, plant and equipment21,197 19,001 
Other8,590 4,986 
Net deferred income tax asset (liability)
$3,449 $(75,449)
Presented as:
March 31
2025
March 31
2024
Deferred income tax assets$104,022 $5,904 
Deferred income tax liabilities(100,573)(81,353)
Net deferred income tax asset (liability)
$3,449 $(75,449)
Deferred income tax assets have not been recognized in respect of the following item:
As at
March 31
2025
March 31
2024
Losses and other assets available for offset against future taxable income$51,070 $67,908 
The investment tax credits are scheduled to expire as follows:
Years of expiryGross ITC balance
2026 - 2030$8,190 
2031 - 20362,296 
2037 - 204531,624 
$42,110