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Stockholders' Equity - Narrative (Details) $ / shares in Units, $ / shares in Units, $ in Thousands, $ in Thousands | 1 Months Ended | 12 Months Ended |  |  |
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Feb. 29, 2024 USD ($) $ / shares shares | Jun. 30, 2023 USD ($) | Dec. 31, 2024 USD ($) shares | Dec. 31, 2023 USD ($) shares | Dec. 31, 2022 USD ($) shares | Dec. 31, 2022 CAD ($) shares | Dec. 31, 2023 $ / shares | Dec. 31, 2022 CAD ($) $ / shares shares | Dec. 06, 2022 shares
Capital Unit [Line Items] |  |  |  |  |  |  |  |  |
Private placement proceeds |  |  | $ 10,000 | $ 25,562 | $ 24,002 |  |  |  |
Shares issued for conversion of convertible debt |  |  | $ 25,471 | $ 14,968 | $ 2,453 |  |  |  |
Shares issued for exercise of stock options (in shares) | shares |  |  | 2,267,155 | 575,676 | 1,016,436 | 1,016,436 |  |  |
Shares issued for exercise of stock options |  |  | $ 1,760 | $ 558 | $ 1,193 |  |  |  |
Proceeds from issuance of stock |  |  | 2,008 | 49,444 | 0 |  |  |  |
Fair value of warrants issued |  |  | 569 |  |  |  |  |  |
Payments of stock issuance costs |  |  | 50 | 4,631 | $ 1,534 |  |  |  |
Shares issued for services (in shares) | shares |  |  |  |  | 193,348 | 193,348 |  |  |
Proceeds from exercise of stock options |  |  | 1,760 | $ 558 | $ 1,193 |  |  |  |
Convertible debt |  |  |  |  |  |  |  |  |
Capital Unit [Line Items] |  |  |  |  |  |  |  |  |
Shares issued for conversion of convertible debt (in shares) | shares | 6,872,143 |  |  |  |  |  |  |  |
Shares issued for conversion of convertible debt | $ 23,117 |  | $ 19,304 |  |  |  |  |  |
Finders' warrants |  |  |  |  |  |  |  |  |
Capital Unit [Line Items] |  |  |  |  |  |  |  |  |
Share price (in dollars per share) | $ / shares |  |  |  |  |  |  | $ 3.20 |  |
Number of securities called by warrants or rights (in shares) | shares |  |  |  | 1,066,500 |  |  |  |  |
Term of warrant exercise |  |  |  | 2 years 3 months |  |  |  |  |
Warrant Price Per Share (in CAD per share) | $ / shares |  |  |  |  |  |  | $ 3.91 |  |
Common Stock |  |  |  |  |  |  |  |  |
Capital Unit [Line Items] |  |  |  |  |  |  |  |  |
Shares issued for conversion of convertible debt (in shares) | shares |  |  | 8,781,985 | 6,034,478 | 2,291,642 | 2,291,642 |  |  |
Shares issued for conversion of convertible debt |  |  | $ 33,373 | $ 20,346 | $ 5,323 |  |  |  |
Shares issued for exercise of stock options (in shares) | shares |  |  | 2,267,000 | 576,000 | 1,016,000 | 1,016,000 |  |  |
Shares issued for exercise of stock options |  |  | $ 3,679 | $ 1,599 | $ 3,906 |  |  |  |
Conversion of subscriptions to shares (in shares) | shares |  |  |  | 23,277,000 |  |  |  |  |
Shares issued for services (in shares) | shares |  |  |  |  | 193,000 | 193,000 |  |  |
Common Stock | Convertible debt |  |  |  |  |  |  |  |  |
Capital Unit [Line Items] |  |  |  |  |  |  |  |  |
Shares issued for conversion of convertible debt (in shares) | shares |  |  | 6,872,000 |  |  |  |  |  |
Shares issued for conversion of convertible debt |  |  | $ 23,117 |  |  |  |  |  |
Warrant |  |  |  |  |  |  |  |  |
Capital Unit [Line Items] |  |  |  |  |  |  |  |  |
Private placement proceeds |  |  | 25,471 | $ 14,968 | $ 2,453 |  |  |  |
Additional Paid- in-Capital |  |  |  |  |  |  |  |  |
Capital Unit [Line Items] |  |  |  |  |  |  |  |  |
Shares issued for conversion of convertible debt |  |  | (7,902) | (5,378) | (2,870) |  |  |  |
Shares issued for exercise of stock options |  |  | (1,919) | (1,041) | (2,713) |  |  |  |
Private placement |  |  |  |  |  |  |  |  |
Capital Unit [Line Items] |  |  |  |  |  |  |  |  |
Shares issued (in shares) | shares | 2,564,102 |  |  |  |  |  |  |  |
Share price (in dollars per share) | $ / shares | $ 3.90 |  |  |  |  |  |  |  |
Private placement proceeds | $ 10,000 |  |  |  |  |  |  |  |
Shares issued |  |  | $ 10,000 | $ 20,209 | $ 19,825 |  |  |  |
Private placement | Common Stock |  |  |  |  |  |  |  |  |
Capital Unit [Line Items] |  |  |  |  |  |  |  |  |
Shares issued (in shares) | shares |  |  | 2,564,000 | 10,616,000 | 6,536,000 | 6,536,000 |  |  |
Shares issued |  |  | $ 10,000 | $ 20,209 | $ 19,825 |  |  |  |
Private placement | Warrant |  |  |  |  |  |  |  |  |
Capital Unit [Line Items] |  |  |  |  |  |  |  |  |
Units issued per transaction (in shares) | shares |  |  |  | 0.5 |  |  |  |  |
Base Shelf Prospectus |  |  |  |  |  |  |  |  |
Capital Unit [Line Items] |  |  |  |  |  |  |  |  |
Consideration received for stock |  | $ 140,000 |  |  |  |  |  |  |
Over-allotment option |  |  |  |  |  |  |  |  |
Capital Unit [Line Items] |  |  |  |  |  |  |  |  |
Consideration received for stock |  | $ 70,000 |  |  |  |  |  |  |
At-the-market (ATM) distributions |  |  |  |  |  |  |  |  |
Capital Unit [Line Items] |  |  |  |  |  |  |  |  |
Shares issued (in shares) | shares |  |  |  | 15,690,943 | 495,765 | 495,765 |  |  |
Private placement proceeds |  |  |  | $ 49,444 | $ 2,008 |  |  |  |
Shares issued |  |  | $ 2,008 | $ 49,444 |  |  |  |  |
At-the-market (ATM) distributions | Common Stock |  |  |  |  |  |  |  |  |
Capital Unit [Line Items] |  |  |  |  |  |  |  |  |
Shares issued (in shares) | shares |  |  | 496,000 | 15,691,000 |  |  |  |  |
Shares issued |  |  | $ 2,008 | $ 49,444 |  |  |  |  |
Public offering |  |  |  |  |  |  |  |  |
Capital Unit [Line Items] |  |  |  |  |  |  |  |  |
Shares issued (in shares) | shares |  |  |  | 10,615,650 |  |  |  |  |
Proceeds from issuance of stock |  |  |  | $ 25,562 |  |  |  |  |
Units issued per transaction (in shares) | shares |  |  |  | 1 |  |  |  |  |
Additional share available for purchase (in shares) | shares |  |  |  | 1 |  |  |  |  |
Stock issuance period |  |  |  | 3 years |  |  |  |  |
Fair value of warrants issued |  |  |  | $ 5,353 |  |  |  |  |
Payments for commissions |  |  |  | 1,504 |  |  |  |  |
Payments of stock issuance costs |  |  |  | 392 |  |  |  |  |
Public offering | Common Stock |  |  |  |  |  |  |  |  |
Capital Unit [Line Items] |  |  |  |  |  |  |  |  |
Fair value of warrants issued |  |  |  | 20,209 |  |  |  |  |
Secondary private placement |  |  |  |  |  |  |  |  |
Capital Unit [Line Items] |  |  |  |  |  |  |  |  |
Private placement proceeds |  |  |  | $ 51,559 |  |  |  |  |
Stock issuance period |  |  |  | 3 years |  |  |  |  |
Conversion of subscriptions to shares (in shares) | shares |  |  |  | 23,277,000 |  |  |  |  |
Secondary private placement | Share purchase warrants |  |  |  |  |  |  |  |  |
Capital Unit [Line Items] |  |  |  |  |  |  |  |  |
Fair value of warrants issued |  |  |  | $ 18,259 |  |  |  |  |
Secondary private placement | Finders' warrants |  |  |  |  |  |  |  |  |
Capital Unit [Line Items] |  |  |  |  |  |  |  |  |
Fair value of warrants issued |  |  |  | 1,415 |  |  |  |  |
Payments for commissions |  |  |  | 3,019 |  |  |  |  |
Payments of stock issuance costs |  |  |  | $ 171 |  |  |  |  |
Warrants outstanding (in shares) | shares |  |  |  | 1,350,000 |  |  |  |  |
Number of securities called by warrants or rights (in shares) | shares |  |  |  | 1,066,500 |  |  |  |  | 283,500
Number of warrants exercisable into one common share (in shares) | shares |  |  |  | 1 |  |  |  |  |
Term of warrant exercise |  |  |  | 27 months |  |  |  |  |
Secondary private placement | Common Stock |  |  |  |  |  |  |  |  |
Capital Unit [Line Items] |  |  |  |  |  |  |  |  |
Units issued per transaction (in shares) | shares |  |  |  | 1 |  |  |  |  |
Additional share available for purchase (in shares) | shares |  |  |  | 1 |  |  |  |  |
Fair value of warrants issued |  |  |  | $ 33,300 |  |  |  |  |
Secondary private placement | Warrant |  |  |  |  |  |  |  |  |
Capital Unit [Line Items] |  |  |  |  |  |  |  |  |
Units issued per transaction (in shares) | shares |  |  |  | 0.5 |  |  |  |  |
Brought Deal Prospectus Offering |  |  |  |  |  |  |  |  |
Capital Unit [Line Items] |  |  |  |  |  |  |  |  |
Shares issued (in shares) | shares |  |  |  |  | 6,535,947 | 6,535,947 |  |  |
Share price (in dollars per share) | $ / shares |  |  |  |  |  |  |  | $ 4.59 |
Private placement proceeds |  |  |  |  | $ 24,002 | $ 30,000 |  |  |
Share price (in CAD per share) | $ / shares |  |  |  |  |  |  |  | $ 6.00 |
Stock issuance period |  |  |  |  | 2 years | 2 years |  |  |
Fair value of warrants issued |  |  |  |  | $ 4,177 |  |  |  |
Payments for commissions |  |  |  |  | 1,239 | $ 1,613 |  |  |
Payments of stock issuance costs |  |  |  |  | $ 235 | $ 305 |  |  |
Brought Deal Prospectus Offering | Finders' warrants |  |  |  |  |  |  |  |  |
Capital Unit [Line Items] |  |  |  |  |  |  |  |  |
Units issued per transaction (in shares) | shares |  |  |  |  | 1 | 1 |  |  |
Fair value of warrants issued |  |  |  |  | $ 672 |  |  | $ 875 |
Warrants outstanding (in shares) | shares |  |  |  |  | 351,307 |  |  | 351,307 |
Warrant Price Per Share (in CAD per share) | $ / shares |  |  |  |  |  |  |  | $ 4.59 |
Brought Deal Prospectus Offering | Common Stock |  |  |  |  |  |  |  |  |
Capital Unit [Line Items] |  |  |  |  |  |  |  |  |
Units issued per transaction (in shares) | shares |  |  |  |  | 1 | 1 |  |  |
Additional units issued per transaction (in shares) | shares |  |  |  |  | 1 | 1 |  |  |
Fair value of warrants issued |  |  |  |  | $ 19,825 |  |  |  |
Brought Deal Prospectus Offering | Warrant |  |  |  |  |  |  |  |  |
Capital Unit [Line Items] |  |  |  |  |  |  |  |  |
Units issued per transaction (in shares) | shares |  |  |  | 0.5 |  |  |  |  |

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