Basis of Presentation - Additional Information (Detail)	Sep. 30, 2025 Entity
Russell Sigler, Inc. [Member]
Basis of Presentation [Line Items]
Percentage of equity method investment	38.40%
Canadian Joint Venture with Carrier Corp and its Affiliates [Member]
Basis of Presentation [Line Items]
Non Controlling Interest Percentage	40.00%
Controlling Interest Percentage	60.00%
U.S. Joint Ventures with Carrier Corp. and its Affiliates [Member]
Basis of Presentation [Line Items]
Number of U.S. Joint Ventures	5
Non Controlling Interest Percentage	20.00%
Controlling Interest Percentage	80.00%

The percentage of ownership of common stock or equity participation in the investee accounted for under the equity method of accounting.

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Topic 825
-SubTopic 10
-Name Accounting Standards Codification
-Section 50
-Paragraph 28
-Subparagraph (f)
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147482907/825-10-50-28

Reference 2: http://www.xbrl.org/2003/role/disclosureRef
-Topic 323
-SubTopic 10
-Name Accounting Standards Codification
-Section 50
-Paragraph 3
-Subparagraph (a)(1)
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147481687/323-10-50-3

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Namespace Prefix:	us-gaap_
Data Type:	dtr-types:percentItemType
Balance Type:	na
Period Type:	instant