Investments in equity accounted investees, and other assets	3 Months Ended
Mar. 31, 2026
Equity Method Investments and Joint Ventures [Abstract]
Investments in equity accounted investees, and other assets	Investments in equity accounted investees and other assets The Company has entered into two separate 50% joint ventures, Dayhu JV and Beedie JV, as part of the construction of new office and laboratory headquarters. The Company recorded immaterial amounts of proportionate income or loss with respect to either venture in the three months ended March 31, 2025 and 2026. Dayhu JV As of December 31, 2025 and March 31, 2026, the equity investment balance was $10.8 million and $11.5 million, respectively, of which substantially all the assets in the Dayhu JV are comprised of property and equipment. As of December 31, 2025 and March 31, 2026, the Company recorded a right-of-use asset of $45.9 million and $45.2 million, respectively, and an operating lease liability of $46.7 million and $45.6 million, respectively, associated with an office lease with the Dayhu JV. In the three months ended March 31, 2025 and 2026, the Company incurred lease expense of $1.2 million and $1.3 million, respectively, to the Dayhu JV included within operating expenses. As of December 31, 2025 and March 31, 2026, the Dayhu JV’s fixed-rate mortgage had a balance of $61.2 million and $60.2 million, respectively. The Company provides a limited guarantee of the JV's loan obligations, capped at CAD $42.0 million ($30.6 million), which matches a corresponding guarantee provided by the Dayhu JV partner. Beedie JV As of December 31, 2025 and March 31, 2026, the equity investment balance was $51.8 million and $53.8 million, respectively, of which substantially all the assets in the Beedie JV are comprised of property and equipment. As of December 31, 2025 and March 31, 2026, the Company recorded a right-of-use asset of $71.5 million and $71.0 million, respectively, and an operating lease liability of $75.7 million and $74.4 million, respectively, associated with an office lease with the Beedie JV. In the three months ended March 31, 2025 and 2026, the Company incurred lease expense of nil and $1.8 million, respectively, to the Beedie JV included within operating expenses. The Company had a loan receivable balance of $39.4 million and $39.2 million at December 31, 2025 and March 31, 2026, respectively, included within other current assets. The loan receivable is directly with our JV partner, Beedie, which relates to the land and construction loan that matures in February 2027.

Investments in equity accounted investees, and other assets

3 Months Ended

Mar. 31, 2026

Equity Method Investments and Joint Ventures [Abstract]

Investments in equity accounted investees, and other assets

Investments in equity accounted investees and other assets

The Company has entered into two separate 50% joint ventures, Dayhu JV and Beedie JV, as part of the construction of new office and laboratory headquarters. The Company recorded immaterial amounts of proportionate income or loss with respect to either venture in the three months ended March 31, 2025 and 2026.

Dayhu JV

As of December 31, 2025 and March 31, 2026, the equity investment balance was $10.8 million and $11.5 million, respectively, of which substantially all the assets in the Dayhu JV are comprised of property and equipment. As of December 31, 2025 and March 31, 2026, the Company recorded a right-of-use asset of $45.9 million and $45.2 million, respectively, and an operating lease liability of $46.7 million and $45.6 million, respectively, associated with an office lease with the Dayhu JV. In the three months ended March 31, 2025 and 2026, the Company incurred lease expense of $1.2 million and $1.3 million, respectively, to the Dayhu JV included within operating expenses.

As of December 31, 2025 and March 31, 2026, the Dayhu JV’s fixed-rate mortgage had a balance of $61.2 million and $60.2 million, respectively. The Company provides a limited guarantee of the JV's loan obligations, capped at CAD $42.0 million ($30.6 million), which matches a corresponding guarantee provided by the Dayhu JV partner.

Beedie JV

As of December 31, 2025 and March 31, 2026, the equity investment balance was $51.8 million and $53.8 million, respectively, of which substantially all the assets in the Beedie JV are comprised of property and equipment. As of December 31, 2025 and March 31, 2026, the Company recorded a right-of-use asset of $71.5 million and $71.0 million, respectively, and an operating lease liability of $75.7 million and $74.4 million, respectively, associated with an office lease with the Beedie JV. In the three months ended March 31, 2025 and 2026, the Company incurred lease expense of nil and $1.8 million, respectively, to the Beedie JV included within operating expenses.

The Company had a loan receivable balance of $39.4 million and $39.2 million at December 31, 2025 and March 31, 2026, respectively, included within other current assets. The loan receivable is directly with our JV partner, Beedie, which relates to the land and construction loan that matures in February 2027.