GOODWILL AND INTANGIBLES - CHANGES IN GOODWILL (Details) - USD ($) $ in Millions	Sep. 30, 2022	Dec. 31, 2021
Goodwill [Line Items]
Goodwill	$ 327.8	$ 327.8
Ocean Transportation
Goodwill [Line Items]
Goodwill	222.6
Logistics
Goodwill [Line Items]
Goodwill	$ 105.2

Amount after accumulated impairment loss of an asset representing future economic benefits arising from other assets acquired in a business combination that are not individually identified and separately recognized.

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 942
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Reference 3: http://www.xbrl.org/2003/role/exampleRef
-Publisher FASB
-Name Accounting Standards Codification
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