Consolidated Statements of Shareholders’ Equity (Unaudited) - USD ($) $ in Thousands |
Old Xanadu Convertible Preferred Shares
Previously Reported
Preferred Shares
|
Old Xanadu Convertible Preferred Shares
Retroactive Application of Recapitalization
Preferred Shares
|
Old Xanadu Convertible Preferred Shares
Retroactive Application of Recapitalization
Preferred Shares
|
Old Xanadu Convertible Preferred Shares
Preferred Shares
|
Old Xanadu Common Shares
Previously Reported
Common Shares
|
Old Xanadu Common Shares
Retroactive Application of Recapitalization
Common Shares
|
Old Xanadu Common Shares
Retroactive Application of Recapitalization
Common Shares
|
Old Xanadu Common Shares
Common Shares
|
(Class A & B)
Previously Reported
Common Shares
|
(Class A & B)
Retroactive Application of Recapitalization
Common Shares
|
(Class A & B)
Retroactive Application of Recapitalization
Common Shares
|
(Class A & B)
Common Shares
|
Previously Reported
Common Shares
|
Previously Reported
Total share Capital
|
Previously Reported
Deficit
|
Previously Reported
Additional paid-in Capital
|
Previously Reported
Accumulated other comprehensive income (loss)
|
Previously Reported |
Retroactive Application of Recapitalization
Total share Capital
|
Retroactive Application of Recapitalization
Deficit
|
Retroactive Application of Recapitalization
Additional paid-in Capital
|
Retroactive Application of Recapitalization
Accumulated other comprehensive income (loss)
|
Retroactive Application of Recapitalization |
Retroactive Application of Recapitalization
Total share Capital
|
Retroactive Application of Recapitalization
Deficit
|
Retroactive Application of Recapitalization
Additional paid-in Capital
|
Retroactive Application of Recapitalization
Accumulated other comprehensive income (loss)
|
Retroactive Application of Recapitalization |
Common Shares |
Total share Capital |
Deficit |
Additional paid-in Capital |
Accumulated other comprehensive income (loss) |
Total |
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|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Balance at Dec. 31, 2024 | $ 213,002 | $ 213,002 | [1] | $ 7,399 | $ 7,399 | [1] | [1] | $ 220,401 | $ (135,636) | $ 5,937 | $ (3,207) | $ 87,495 | $ 220,401 | [1] | $ (135,636) | [1] | $ 5,937 | [1] | $ (3,207) | [1] | $ 87,495 | [1] | ||||||||||||||||||||||||||||||||||||
| Balance (in Shares) at Dec. 31, 2024 | 17,718,491 | 182,211,578 | 199,930,069 | [1] | 4,924,563 | 50,642,709 | 55,567,272 | [1] | [1] | |||||||||||||||||||||||||||||||||||||||||||||||||
| Loss for the period | (12,205) | (12,205) | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Stock-based compensation | 864 | 864 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Exercise of stock options | $ 76 | 76 | (22) | 54 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Exercise of stock options (in Shares) | 137,683 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Cumulative translation adjustment, net of tax | 63 | 63 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Balance at Mar. 31, 2025 | $ 213,002 | $ 7,475 | 220,477 | (147,841) | 6,779 | (3,144) | 76,271 | |||||||||||||||||||||||||||||||||||||||||||||||||||
| Balance (in Shares) at Mar. 31, 2025 | 199,930,069 | 55,704,955 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Balance at Dec. 31, 2024 | $ 213,002 | $ 213,002 | [1] | $ 7,399 | $ 7,399 | [1] | [1] | 220,401 | (135,636) | $ 5,937 | $ (3,207) | 87,495 | 220,401 | [1] | (135,636) | [1] | 5,937 | [1] | (3,207) | [1] | 87,495 | [1] | ||||||||||||||||||||||||||||||||||||
| Balance (in Shares) at Dec. 31, 2024 | 17,718,491 | 182,211,578 | 199,930,069 | [1] | 4,924,563 | 50,642,709 | 55,567,272 | [1] | [1] | |||||||||||||||||||||||||||||||||||||||||||||||||
| Balance at Dec. 31, 2025 | $ 213,002 | [2] | $ 213,002 | $ 7,585 | [2] | $ 7,585 | [2] | (12) | (12) | 220,587 | [2] | (206,303) | [2] | 10,151 | [2] | 9 | [2] | 24,444 | [2] | 220,587 | (206,303) | 10,151 | 9 | 24,444 | ||||||||||||||||||||||||||||||||||
| Balance (in Shares) at Dec. 31, 2025 | 182,211,578 | 199,930,069 | [2] | 17,718,491 | 51,005,076 | 55,964,876 | [2] | 4,959,800 | [2] | 1 | ||||||||||||||||||||||||||||||||||||||||||||||||
| Balance at Oct. 01, 2025 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Balance (in Shares) at Oct. 01, 2025 | 1 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Loss for the period | (12) | (12) | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Balance at Dec. 31, 2025 | $ 213,002 | [2] | $ 213,002 | $ 7,585 | [2] | $ 7,585 | [2] | $ (12) | $ (12) | 220,587 | [2] | (206,303) | [2] | 10,151 | [2] | 9 | [2] | 24,444 | [2] | $ 220,587 | $ (206,303) | 10,151 | $ 9 | 24,444 | ||||||||||||||||||||||||||||||||||
| Balance (in Shares) at Dec. 31, 2025 | 182,211,578 | 199,930,069 | [2] | 17,718,491 | 51,005,076 | 55,964,876 | [2] | 4,959,800 | [2] | 1 | ||||||||||||||||||||||||||||||||||||||||||||||||
| Issuance of common stock upon exchange of Old Xanadu’s preferred and common stock (2) | $ (213,002) | [3] | $ (213,002) | $ (7,585) | [3] | $ (7,585) | $ 220,587 | [3] | [3] | [3] | [3] | [3] | [3] | |||||||||||||||||||||||||||||||||||||||||||||
| Issuance of common stock upon exchange of Old Xanadu’s preferred and common stock (2) (in Shares) | (199,930,069) | [3] | (199,930,069) | (55,964,876) | [3] | (55,964,876) | 255,894,945 | [3] | ||||||||||||||||||||||||||||||||||||||||||||||||||
| Loss for the period | (20,604) | (20,604) | (20,604) | |||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Stock-based compensation | 1,439 | 1,439 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Exercise of stock options | $ 1,181 | 1,181 | (647) | 534 | 1,181 | |||||||||||||||||||||||||||||||||||||||||||||||||||||
| Exercise of stock options (in Shares) | 1,789,955 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Reverse Recapitalization and PIPE transaction, net of transaction costs (3) | [4] | $ 265,006 | 265,006 | (1,407) | 263,599 | |||||||||||||||||||||||||||||||||||||||||||||||||||||
| Reverse Recapitalization and PIPE transaction, net of transaction costs (3) (in Shares) | [4] | 40,308,937 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Earn-out share liability at Closing of Reverse Recapitalization | $ (9,997) | (9,997) | 0 | (9,997) | ||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Conversion of Warrant Liabilities to Equity | 2,769 | 2,769 | $ 2,769 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Exercise of Warrants | $ 1,397 | 1,397 | (1,397) | $ 1,397 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Exercise of Warrants (in Shares) | 517,527 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Cumulative translation adjustment, net of tax | 10 | (217) | (207) | |||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Balance at Mar. 31, 2026 | $ 478,174 | $ 478,174 | $ (228,314) | $ 12,325 | $ (208) | $ 261,977 | $ 261,977 | |||||||||||||||||||||||||||||||||||||||||||||||||||
| Balance (in Shares) at Mar. 31, 2026 | 298,511,364 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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