v3.26.1
Basis of Presentation - Additional Information (Details)
$ in Thousands, $ in Thousands
12 Months Ended 13 Months Ended
Mar. 31, 2026
CAD ($)
shares
Mar. 31, 2026
USD ($)
shares
Mar. 31, 2025
CAD ($)
shares
Mar. 31, 2025
USD ($)
shares
Mar. 31, 2024
CAD ($)
Mar. 31, 2026
CAD ($)
shares
Mar. 31, 2026
USD ($)
shares
Basis Of Presentation [Line Items]              
Mandatory prepayment of senior secured term loan facility | $ $ 221,508   $ 289,031   $ 509,779    
Share consolidation, description Unit quantities, price per Unit amounts and exercise price of the Warrants relating to the Subscription Agreements have been retrospectively adjusted to reflect the consolidation of the issued and outstanding Canopy Shares on the basis of one post-consolidation common share for every 10 pre-consolidation common share Unit quantities, price per Unit amounts and exercise price of the Warrants relating to the Subscription Agreements have been retrospectively adjusted to reflect the consolidation of the issued and outstanding Canopy Shares on the basis of one post-consolidation common share for every 10 pre-consolidation common share          
June 2024 ATM Program              
Basis Of Presentation [Line Items]              
Number of common shares issued and sold     71,044,862 71,044,862      
Gross proceed fom sale of common stock     $ 347,076 $ 250,000      
February 2025 ATM Program              
Basis Of Presentation [Line Items]              
Number of common shares issued and sold 127,505,498 127,505,498 23,169,358 23,169,358   150,674,856 150,674,856
Gross proceed fom sale of common stock $ 238,379 $ 173,278 $ 38,315     $ 276,694 $ 200,000