Commitments and Contingencies - Additional Information (Details) $ in Millions, $ in Millions	Jun. 30, 2026 CAD ($)	Jun. 30, 2026 USD ($)	Dec. 31, 2025 USD ($)
Commitments and Contingencies Disclosure [Abstract]
Aggregate amount of credit support arrangements	$ 26.0	$ 18.3	$ 18.6

Amount, before accumulated amortization, of debt issuance costs related to line of credit arrangements. Includes, but is not limited to, legal, accounting, underwriting, printing, and registration costs.

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
-Topic 835
-SubTopic 30
-Name Accounting Standards Codification
-Section S45
-Paragraph 1
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147479359/835-30-S45-1

Name:	us-gaap_DebtIssuanceCostsLineOfCreditArrangementsGross
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	instant