Restatement of Previously Issued Unaudited Interim Condensed Consolidated Financial Statements (Unaudited) - Summary of Effect of Restatement Items on Company's Unaudited Interim Condensed Consolidated Statements of Operations and Comprehensive Income (Loss) (Details) - CAD ($) $ / shares in Units, $ in Thousands |
3 Months Ended | 6 Months Ended | 9 Months Ended | 12 Months Ended | |||||||||||||||||||
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Dec. 31, 2025 |
Sep. 30, 2025 |
Jun. 30, 2025 |
Dec. 31, 2024 |
Sep. 30, 2024 |
Jun. 30, 2024 |
Dec. 31, 2023 |
Sep. 30, 2023 |
Sep. 30, 2025 |
Sep. 30, 2024 |
Sep. 30, 2023 |
Dec. 31, 2025 |
Dec. 31, 2024 |
Dec. 31, 2023 |
Mar. 31, 2026 |
Mar. 31, 2025 |
Mar. 31, 2024 |
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| Error Corrections and Prior Period Adjustments Restatement [Line Items] | |||||||||||||||||||||||
| Net revenue | $ 74,541 | $ 66,683 | $ 72,134 | $ 74,761 | $ 62,991 | $ 66,212 | $ 78,505 | $ 69,595 | $ 138,817 | $ 129,203 | $ 145,853 | $ 213,358 | $ 203,964 | $ 224,358 | $ 284,603 | $ 268,995 | $ 297,146 | ||||||
| Gross margin | 21,466 | 21,905 | 18,038 | 24,098 | 21,838 | 23,031 | 28,226 | 23,426 | 39,943 | 44,869 | 37,188 | 61,409 | 68,967 | 65,414 | 69,670 | 79,511 | 80,882 | ||||||
| Operating loss from continuing operations | (26,350) | (16,894) | (22,624) | (23,822) | (45,943) | (29,108) | (60,316) | (7,007) | (39,518) | (75,051) | (61,659) | (65,868) | (98,873) | (121,975) | (161,659) | (117,143) | (228,714) | ||||||
| Other income (expense), net | (31,627) | 12,130 | (21,946) | (73,945) | (65,975) | (72,626) | (159,904) | (119,720) | (9,816) | (138,602) | (73,619) | (41,443) | (212,547) | (233,523) | (101,226) | (390,617) | (279,052) | ||||||
| Loss from continuing operations before income taxes | (57,977) | (4,764) | (44,570) | (97,767) | (111,918) | (101,734) | (220,220) | (126,727) | (49,334) | (213,653) | (135,278) | (107,311) | (311,420) | (355,498) | (262,885) | (507,760) | (507,766) | ||||||
| Net loss from continuing operations | (58,345) | (4,978) | (44,861) | (98,083) | (112,220) | (107,928) | (219,143) | (139,548) | (49,839) | (220,149) | (150,117) | (108,184) | (318,232) | (369,260) | (262,908) | (514,901) | (520,093) | ||||||
| Net loss | (44,861) | (98,083) | (108,963) | (105,875) | (205,664) | (316,186) | (49,839) | (214,839) | (358,047) | (108,184) | (312,922) | (563,711) | (262,908) | (508,878) | (712,206) | ||||||||
| Net loss attributable to Canopy Growth Corporation | $ (58,345) | $ (4,978) | $ (44,861) | $ (98,083) | $ (108,963) | $ (105,875) | $ (205,664) | $ (301,400) | $ (49,839) | $ (214,839) | $ (339,521) | $ (108,184) | $ (312,922) | $ (545,185) | $ (262,908) | $ (508,878) | $ (693,680) | ||||||
| Basic loss per share continuing operations | $ (0.17) | $ (0.02) | $ (0.24) | $ (0.89) | $ (1.3) | $ (1.36) | $ (2.65) | $ (1.95) | [1] | $ (0.22) | $ (2.65) | $ (2.36) | [2] | $ (0.4) | $ (3.45) | $ (5.28) | $ (0.88) | $ (4.79) | $ (6.95) | ||||
| Diluted loss per share continuing operations | (0.17) | (0.02) | (0.24) | (0.89) | (1.3) | (1.36) | (2.65) | (1.95) | [1] | (0.22) | (2.65) | (2.36) | [2] | (0.4) | (3.45) | (5.28) | (0.88) | (4.79) | (6.95) | ||||
| Basic loss per share | (0.17) | (0.02) | (0.24) | (0.89) | (1.26) | (1.33) | (2.49) | (4.21) | [1] | (0.22) | (2.59) | (5.35) | [2] | (0.4) | (3.39) | (7.8) | (0.88) | (4.73) | (9.27) | ||||
| Diluted loss per share | $ (0.17) | $ (0.02) | $ (0.24) | $ (0.89) | $ (1.26) | $ (1.33) | $ (2.49) | $ (4.21) | [1] | $ (0.22) | $ (2.59) | $ (5.35) | [2] | $ (0.4) | $ (3.39) | $ (7.8) | $ (0.88) | $ (4.73) | $ (9.27) | ||||
| Comprehensive loss: | |||||||||||||||||||||||
| Net loss from continuing operations | $ (58,345) | $ (4,978) | $ (44,861) | $ (98,083) | $ (112,220) | $ (107,928) | $ (219,143) | $ (139,548) | $ (49,839) | $ (220,149) | $ (150,117) | $ (108,184) | $ (318,232) | $ (369,260) | $ (262,908) | $ (514,901) | $ (520,093) | ||||||
| Comprehensive income (loss) from continuing operations | (65,788) | 1,793 | (38,148) | (99,245) | (106,704) | (108,696) | (210,393) | (168,565) | (36,355) | (215,401) | (172,116) | (102,143) | (314,646) | (382,509) | (252,913) | (501,781) | (533,344) | ||||||
| Comprehensive loss | (99,245) | (103,447) | (106,643) | (196,914) | (345,203) | (210,091) | (380,046) | (309,336) | (576,960) | (252,913) | (495,758) | (725,457) | |||||||||||
| Comprehensive income (loss) attributable to Canopy Growth Corporation | (65,788) | 1,793 | (38,148) | (99,245) | (103,447) | (106,643) | (196,914) | (330,417) | (36,355) | (210,091) | (361,520) | (102,143) | (309,336) | (558,434) | $ (252,913) | (495,758) | (706,931) | ||||||
| As Previously Reported | |||||||||||||||||||||||
| Error Corrections and Prior Period Adjustments Restatement [Line Items] | |||||||||||||||||||||||
| Net revenue | 74,541 | 66,683 | 72,134 | 74,761 | 62,991 | 66,212 | 78,505 | 69,595 | 138,817 | 129,203 | 145,853 | 213,358 | 203,964 | 224,358 | 268,995 | 297,146 | |||||||
| Gross margin | 21,466 | 21,905 | 18,038 | 24,098 | 21,838 | 23,031 | 28,226 | 23,426 | 39,943 | 44,869 | 37,188 | 61,409 | 68,967 | 65,414 | 79,511 | 80,882 | |||||||
| Operating loss from continuing operations | (26,350) | (16,894) | (22,624) | (23,822) | (45,943) | (29,108) | (60,316) | (7,007) | (39,518) | (75,051) | (61,659) | (65,868) | (98,873) | (121,975) | (117,143) | (228,714) | |||||||
| Other income (expense), net | (35,909) | 15,469 | (18,612) | (97,758) | (85,305) | (93,889) | (171,037) | (128,334) | (3,143) | (179,194) | (82,233) | (39,052) | (276,952) | (253,270) | (479,854) | (242,641) | |||||||
| Loss from continuing operations before income taxes | (62,259) | (1,425) | (41,236) | (121,580) | (131,248) | (122,997) | (231,353) | (135,341) | (42,661) | (254,245) | (143,892) | (104,920) | (375,825) | (375,245) | (596,997) | (471,355) | |||||||
| Net loss from continuing operations | (62,627) | (1,639) | (41,527) | (121,896) | (131,550) | (129,191) | (230,276) | (148,162) | (43,166) | (260,741) | (158,731) | (105,793) | (382,637) | (389,007) | (604,138) | (483,682) | |||||||
| Net loss | (41,527) | (121,896) | (128,293) | (127,138) | (216,797) | (324,800) | (43,166) | (255,431) | (366,661) | (105,793) | (377,327) | (583,458) | (598,115) | (675,795) | |||||||||
| Net loss attributable to Canopy Growth Corporation | $ (62,627) | $ (1,639) | $ (41,527) | $ (121,896) | $ (128,293) | $ (127,138) | $ (216,797) | $ (310,014) | $ (43,166) | $ (255,431) | $ (348,135) | $ (105,793) | $ (377,327) | $ (564,932) | $ (598,115) | $ (657,269) | |||||||
| Basic loss per share continuing operations | $ (0.18) | $ (0.01) | $ (0.22) | $ (1.11) | $ (1.52) | $ (1.63) | $ (2.78) | $ (2.07) | [1] | $ (0.19) | $ (3.14) | $ (2.5) | [2] | $ (0.39) | $ (4.15) | $ (5.56) | $ (5.62) | $ (6.47) | |||||
| Diluted loss per share continuing operations | (0.18) | (0.01) | (0.22) | (1.11) | (1.52) | (1.63) | (2.78) | (2.07) | [1] | (0.19) | (3.14) | (2.5) | [2] | (0.39) | (4.15) | (5.56) | (5.62) | (6.47) | |||||
| Basic loss per share | (0.18) | (0.01) | (0.22) | $ (1.11) | (1.48) | (1.6) | (2.62) | (4.33) | [1] | (0.19) | (3.08) | (5.49) | [2] | (0.39) | (4.09) | (8.08) | (5.56) | (8.79) | |||||
| Diluted loss per share | $ (0.18) | $ (0.01) | $ (0.22) | $ (1.48) | $ (1.6) | $ (2.62) | $ (4.33) | [1] | $ (0.19) | $ (3.08) | $ (5.49) | [2] | $ (0.39) | $ (4.09) | $ (8.08) | $ (5.56) | $ (8.79) | ||||||
| Comprehensive loss: | |||||||||||||||||||||||
| Net loss from continuing operations | $ (62,627) | $ (1,639) | $ (41,527) | $ (121,896) | $ (131,550) | $ (129,191) | $ (230,276) | $ (148,162) | $ (43,166) | $ (260,741) | $ (158,731) | $ (105,793) | $ (382,637) | $ (389,007) | $ (604,138) | $ (483,682) | |||||||
| Comprehensive income (loss) from continuing operations | (70,070) | 5,132 | (34,814) | (123,058) | (126,034) | (129,959) | (221,526) | (177,179) | (29,682) | (255,993) | (180,730) | (99,752) | (379,051) | (402,256) | (591,018) | (496,933) | |||||||
| Comprehensive loss | (123,058) | (122,777) | (127,906) | (208,047) | (353,817) | (250,683) | (388,660) | (373,741) | (596,707) | (584,995) | (689,046) | ||||||||||||
| Comprehensive income (loss) attributable to Canopy Growth Corporation | (70,070) | 5,132 | (34,814) | (123,058) | (122,777) | (127,906) | (208,047) | (339,031) | (29,682) | (250,683) | (370,134) | (99,752) | (373,741) | (578,181) | (584,995) | (670,520) | |||||||
| Restatement Adjustment | |||||||||||||||||||||||
| Error Corrections and Prior Period Adjustments Restatement [Line Items] | |||||||||||||||||||||||
| Net revenue | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | |||||||||||
| Gross margin | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | |||||||||||
| Operating loss from continuing operations | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | |||||||||||
| Other income (expense), net | 4,282 | (3,339) | (3,334) | 23,813 | 19,330 | 21,263 | 11,133 | 8,614 | (6,673) | 40,592 | 8,614 | (2,391) | 64,405 | 19,747 | 89,237 | (36,411) | |||||||
| Loss from continuing operations before income taxes | 4,282 | (3,339) | (3,334) | 23,813 | 19,330 | 21,263 | 11,133 | 8,614 | (6,673) | 40,592 | 8,614 | (2,391) | 64,405 | 19,747 | 89,237 | (36,411) | |||||||
| Net loss from continuing operations | 4,282 | (3,339) | (3,334) | 23,813 | 19,330 | 21,263 | 11,133 | 8,614 | (6,673) | 40,592 | 8,614 | (2,391) | 64,405 | 19,747 | 89,237 | (36,411) | |||||||
| Net loss | (3,334) | 23,813 | 19,330 | 21,263 | 11,133 | 8,614 | (6,673) | 40,592 | 8,614 | (2,391) | 64,405 | 19,747 | 89,237 | (36,411) | |||||||||
| Net loss attributable to Canopy Growth Corporation | $ 4,282 | $ (3,339) | $ (3,334) | $ 23,813 | $ 19,330 | $ 21,263 | $ 11,133 | $ 8,614 | $ (6,673) | $ 40,592 | $ 8,614 | $ (2,391) | $ 64,405 | $ 19,747 | $ 89,237 | $ (36,411) | |||||||
| Basic loss per share continuing operations | $ 0.01 | $ (0.01) | $ (0.02) | $ 0.22 | $ 0.22 | $ 0.27 | $ 0.13 | $ 0.12 | [1] | $ (0.03) | $ 0.49 | $ 0.14 | [2] | $ (0.01) | $ 0.7 | $ 0.28 | $ 0.83 | $ (0.48) | |||||
| Diluted loss per share continuing operations | 0.01 | (0.01) | (0.02) | 0.22 | 0.22 | 0.27 | 0.13 | 0.12 | [1] | (0.03) | 0.49 | 0.14 | [2] | (0.01) | 0.7 | 0.28 | 0.83 | (0.48) | |||||
| Basic loss per share | 0.01 | (0.01) | (0.02) | 0.22 | 0.22 | 0.27 | 0.13 | 0.12 | [1] | (0.03) | 0.49 | 0.14 | [2] | (0.01) | 0.7 | 0.28 | 0.83 | (0.48) | |||||
| Diluted loss per share | $ 0.01 | $ (0.01) | $ (0.02) | $ 0.22 | $ 0.22 | $ 0.27 | $ 0.13 | $ 0.12 | [1] | $ (0.03) | $ 0.49 | $ 0.14 | [2] | $ (0.01) | $ 0.7 | $ 0.28 | $ 0.83 | $ (0.48) | |||||
| Comprehensive loss: | |||||||||||||||||||||||
| Net loss from continuing operations | $ 4,282 | $ (3,339) | $ (3,334) | $ 23,813 | $ 19,330 | $ 21,263 | $ 11,133 | $ 8,614 | $ (6,673) | $ 40,592 | $ 8,614 | $ (2,391) | $ 64,405 | $ 19,747 | $ 89,237 | $ (36,411) | |||||||
| Comprehensive income (loss) from continuing operations | 4,282 | (3,339) | (3,334) | 23,813 | 19,330 | 21,263 | 11,133 | 8,614 | (6,673) | 40,592 | 8,614 | (2,391) | 64,405 | 19,747 | 89,237 | (36,411) | |||||||
| Comprehensive loss | 23,813 | 19,330 | 21,263 | 11,133 | 8,614 | 40,592 | 8,614 | 64,405 | 19,747 | 89,237 | (36,411) | ||||||||||||
| Comprehensive income (loss) attributable to Canopy Growth Corporation | $ 4,282 | $ (3,339) | $ (3,334) | $ 23,813 | $ 19,330 | $ 21,263 | $ 11,133 | $ 8,614 | $ (6,673) | $ 40,592 | $ 8,614 | $ (2,391) | $ 64,405 | $ 19,747 | $ 89,237 | $ (36,411) | |||||||
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- Definition Comprehensive income (loss), net of tax, from continuing operations including portion attributable to noncontrolling interest. No definition available.
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- Definition Amount after tax of increase (decrease) in equity from transactions and other events and circumstances from net income and other comprehensive income, attributable to parent entity. Excludes changes in equity resulting from investments by owners and distributions to owners. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- References No definition available.
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- Definition Amount after tax of increase (decrease) in equity from transactions and other events and circumstances from net income and other comprehensive income. Excludes changes in equity resulting from investments by owners and distributions to owners. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition The amount of net income (loss) for the period per each share of common stock or unit outstanding during the reporting period. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition The amount of net income (loss) for the period available to each share of common stock or common unit outstanding during the reporting period and to each share or unit that would have been outstanding assuming the issuance of common shares or units for all dilutive potential common shares or units outstanding during the reporting period. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition Aggregate revenue less cost of goods and services sold or operating expenses directly attributable to the revenue generation activity. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition Amount of income (loss) from continuing operations, including income (loss) from equity method investments, before deduction of income tax expense (benefit), and income (loss) attributable to noncontrolling interest. Reference 1: http://www.xbrl.org/2003/role/exampleRef
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- Definition Amount after tax of income (loss) from continuing operations including portion attributable to the noncontrolling interest. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition The amount of net income (loss) from continuing operations per each share of common stock or unit outstanding during the reporting period. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition The amount of net income (loss) derived from continuing operations during the period available to each share of common stock or common unit outstanding during the reporting period and to each share or unit that would have been outstanding assuming the issuance of common shares or units for all dilutive potential common shares or units outstanding during the reporting period. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition The portion of profit or loss for the period, net of income taxes, which is attributable to the parent. Reference 1: http://www.xbrl.org/2003/role/exampleRef
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- Definition The net result for the period of deducting operating expenses from operating revenues. Reference 1: http://www.xbrl.org/2003/role/exampleRef
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- Definition Amount of income (expense) related to nonoperating activities, classified as other. Reference 1: http://www.xbrl.org/2003/role/exampleRef
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- Definition The consolidated profit or loss for the period, net of income taxes, including the portion attributable to the noncontrolling interest. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition Amount, excluding tax collected from customer, of revenue from satisfaction of performance obligation by transferring promised good or service to customer. Tax collected from customer is tax assessed by governmental authority that is both imposed on and concurrent with specific revenue-producing transaction, including, but not limited to, sales, use, value added and excise. Reference 1: http://www.xbrl.org/2003/role/exampleRef
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