v3.25.2
Property, Plant and Equipment (Tables)
12 Months Ended
Mar. 31, 2025
Property, plant and equipment [abstract]  
Property, Plant and Equipment
The following summarizes the carrying values of property, plant and equipment for the periods reflected:
March 31, 2025March 31, 2024
CostAccumulated depreciationImpairmentNet book valueCostAccumulated depreciationImpairmentNet book value
$$$$$$$$
Owned assets
Land43,937 — — 43,937 43,914 — — 43,914 
Buildings242,939 (111,596)— 131,343 242,052 (97,885)(300)143,867 
Construction in progress27,153 — — 27,153 26,330 — (645)25,685 
Computer software & equipment
31,963 (30,767)— 1,196 31,333 (30,135)— 1,198 
Furniture & fixtures7,614 (6,619)— 995 7,900 (6,444)— 1,456 
Production & other equipment152,406 (116,087)(129)36,190 154,042 (106,370)(202)47,470 
Total owned assets506,012 (265,069)(129)240,814 505,571 (240,834)(1,147)263,590 
Right-of-use leased assets
Land13,494 (1,865)— 11,629 13,890 (1,601)— 12,289 
Buildings34,801 (18,846)(567)15,388 37,252 (16,640)(2,512)18,100 
Production & other equipment5,466 (5,190)— 276 5,290 (4,945)— 345 
Total right-of-use lease assets53,761 (25,901)(567)27,293 56,432 (23,186)(2,512)30,734 
Total property, plant and equipment559,773 (290,970)(696)268,107 562,003 (264,020)(3,659)294,324 

The following summarizes the changes in the net book values of property, plant and equipment for the periods presented:
Balance, March 31, 2024AdditionsDisposals
Other (1)
DepreciationImpairmentForeign currency translationBalance, March 31, 2025
$$$$$$$$
Owned assets
Land43,914 — — — — — 23 43,937 
Buildings143,867 1,093 — (789)(12,622)— (206)131,343 
Construction in progress25,685 12,929 — (11,489)— — 28 27,153 
Computer software & equipment
1,198 619 — (28)(593)— — 1,196 
Furniture & fixtures1,456 69 (13)(105)(439)— 27 995 
Production & other equipment
47,470 960 (323)(1,406)(10,495)(129)113 36,190 
Total owned assets263,590 15,670 (336)(13,817)(24,149)(129)(15)240,814 
Right-of-use leased assets
Land12,289 — — (396)(264)— — 11,629 
Buildings18,100 7,406 (562)(6,475)(2,773)(567)259 15,388 
Production & other equipment
345 203 — (25)(259)— 12 276 
Total right-of-use lease assets
30,734 7,609 (562)(6,896)(3,296)(567)271 27,293 
Total property, plant and equipment
294,324 23,279 (898)(20,713)(27,445)(696)256 268,107 
(1)Includes reclassification of construction in progress cost when associated projects are complete, transfers to assets held for sale, and remeasurement of right-of-use assets. (Note 8).
Balance, March 31, 2023AdditionsAdditions from business combinationsDisposals
Other (1)
DepreciationImpairmentForeign currency translation
Balance, March 31, 2024
$$$$$$$$$
Owned assets
Land50,257 — 1,497 — (7,779)— — (61)43,914 
Real estate151,623 1,168 — (212)3,435 (12,397)(300)550 143,867 
Construction in progress25,618 10,239 — (2,137)(7,760)(145)(645)515 25,685 
Computer software & equipment
1,723 313 — (26)(12)(797)— (3)1,198 
Furniture & fixtures1,796 407 — (11)159 (883)— (12)1,456 
Production & other equipment
57,849 3,026 — (1,232)4,340 (16,325)(202)14 47,470 
Total owned assets288,866 15,153 1,497 (3,618)(7,617)(30,547)(1,147)1,003 263,590 
Right-of-use leased assets
Land12,545 — — — — (255)— (1)12,289 
Real estate20,953 5,232 298 (2,355)(388)(3,098)(2,512)(30)18,100 
Production & other equipment
605 87 — (68)— (277)— (2)345 
Total right-of-use lease assets
34,103 5,319 298 (2,423)(388)(3,630)(2,512)(33)30,734 
Total property, plant and equipment
322,969 20,472 1,795 (6,041)(8,005)(34,177)(3,659)970 294,324 
(1)Includes reclassification of construction in progress cost when associated projects are complete and transfers to assets held for sale (Note 8).