Discontinued Operations	9 Months Ended
Sep. 30, 2022
Discontinued Operations and Disposal Groups [Abstract]
Discontinued Operations	Discontinued OperationsIn May 2021, we sold the North American operations of the AMECO equipment business for $71 million and recognized a loss on the sale of $27 million. The results for the sold operations are reported in Disc Ops in the 2021 Period and are not material.In our 2021 10-K, we reported additional AMECO operations and Stork operations in Disc Ops. These operations no longer qualify for all Disc Ops criteria and are now reported in Cont Ops, unless or until such time that they re-qualify for Disc Ops.

The entire disclosure related to a disposal group. Includes, but is not limited to, a discontinued operation, disposal classified as held-for-sale or disposed of by means other than sale or disposal of an individually significant component.

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 360
-URI https://asc.fasb.org/topic&trid=2155823

Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 205
-SubTopic 20
-URI https://asc.fasb.org/subtopic&trid=2122178

Name:	us-gaap_DisposalGroupsIncludingDiscontinuedOperationsDisclosureTextBlock
Namespace Prefix:	us-gaap_
Data Type:	dtr-types:textBlockItemType
Balance Type:	na
Period Type:	duration