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-Section S99
-Paragraph 1
-Subparagraph (SX 210.9-03(20))
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147478546/942-210-S99-1

Reference 10: http://www.xbrl.org/2009/role/commonPracticeRef
-Topic 942
-SubTopic 210
-Name Accounting Standards Codification
-Section S99
-Paragraph 1
-Subparagraph (SX 210.9-03(19))
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147478546/942-210-S99-1

Reference 11: http://www.xbrl.org/2009/role/commonPracticeRef
-Topic 210
-SubTopic 10
-Name Accounting Standards Codification
-Section S99
-Paragraph 1
-Subparagraph (SX 210.5-02(29))
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147480566/210-10-S99-1

Reference 12: http://www.xbrl.org/2009/role/commonPracticeRef
-Topic 210
-SubTopic 10
-Name Accounting Standards Codification
-Section S50
-Paragraph 11
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147480657/210-10-S50-11

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Stock-based compensation - Narrative (Details) - USD ($) $ in Thousands			3 Months Ended		6 Months Ended		12 Months Ended
	Apr. 05, 2022	Apr. 05, 2019	Jun. 30, 2026	Jun. 30, 2025	Jun. 30, 2026	Jun. 30, 2025	Dec. 31, 2025	Dec. 31, 2024	May 09, 2017
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Stock based compensation cost			$ 26,003	$ 21,431	$ 47,931	$ 41,341
Options granted, contractual period, years					10 years
Options granted (in shares)					0	0
Unrecognized stock-based compensation cost for options			478		$ 478
Restricted stock unit vesting right (in shares)					1
Restricted stock unit vesting right, fair value (in shares)					1
Employee Stock Option
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Weighted average remaining requisite vesting period					6 months
Restricted Stock Units (RSUs)
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Weighted average remaining requisite vesting period					2 years 1 month 6 days
Vested (in shares)					926,732
Unrecognized stock-based compensation cost			79,061		$ 79,061
Restricted Stock Units (RSUs) \| Vesting Period Two Thousand Twenty Four
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Vested (in shares)							64,195
Net settlement on vesting of restricted share unit (in shares)					64,175
Restricted Stock Units (RSUs) \| Vesting Period Two Thousand Twenty Three
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Vested (in shares)								50,536
Performance Units
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Weighted average remaining requisite vesting period					2 years 1 month 6 days
Vested (in shares)					418,753
Unrecognized stock-based compensation cost			$ 73,806		$ 73,806
Performance Units \| Prior to 2023
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Performance units vesting right, fair value (in shares)					1
Performance units period					1 year
Performance Units \| 2023
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Performance units period					3 years
Employee Stock Purchase Plan
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Fair value per share allowed to eligible employees to purchase through payroll deductions (in percentage)					90.00%
Maximum percentage of employee's base salary allowed to be purchased (in percentage)			15.00%		15.00%
Maximum dollar amount of common shares allowed to be purchased					$ 25
Common shares reserved for issuance (in shares)			4,200,000		4,200,000
Issuance of common shares under the employee stock purchase plan (in shares)					154,214	121,936
Compensation expense for ESPP			$ 356	$ 367	$ 701	$ 493
Minimum
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Award, vesting period					3 years
Minimum \| Restricted Stock Units (RSUs)
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Award, vesting period					3 months
Minimum \| Performance Units
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Award, vesting period					6 months
Maximum
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Award, vesting period					5 years
Maximum \| Restricted Stock Units (RSUs)
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Award, vesting period					4 years
Maximum \| Performance Units
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Award, vesting period					3 years
2007 Omnibus Plan
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Number of common shares authorized for issuance (in shares)			23,858,823		23,858,823
2017 Omnibus Incentive
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Number of common shares authorized for issuance (in shares)	26,500,000	23,000,000							15,000,000
Amended omnibus plan, increase in number of common shares authorized for issuance (in shares)	3,500,000	8,000,000