Commitments and Contingencies - Summary of Asbestos Disease Distribution of Unresolved Claims (Details) - Bendix - Claim	Jun. 30, 2020	Dec. 31, 2019	Dec. 31, 2018
Disease Distribution of Unresolved Claims
Mesothelioma and Other Cancer Claims	3,278	3,399
Nonmalignant Claims	3,020	3,081
Total Claims	6,298	6,480	6,209

Number of pending claims pertaining to a loss contingency.

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 450
-SubTopic 20
-Section 50
-Paragraph 4
-Subparagraph (a)
-URI http://asc.fasb.org/extlink&oid=118942415&loc=d3e14435-108349

Name:	us-gaap_LossContingencyPendingClaimsNumber
Namespace Prefix:	us-gaap_
Data Type:	xbrli:integerItemType
Balance Type:	na
Period Type:	instant