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Acquisitions, 2021 (Details) $ in Millions |  | 12 Months Ended
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Oct. 01, 2020 USD ($) | Dec. 31, 2021 USD ($) Vessel
Inland Tank Barges [Member] |  |
Acquisitions [Abstract] |  |
Number of maritime vessels acquired | Vessel |  | 4
Cash paid for acquisition |  | $ 7.5
Energy Storage System [Member] |  |
Acquisitions [Abstract] |  |
Cash paid for acquisition | $ 1.6 |

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- Definition The cash outflow associated with the acquisition of business during the period. The cash portion only of the acquisition price. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 805 -SubTopic 30 -Section 50 -Paragraph 1 -Subparagraph (b)(1) -URI http://asc.fasb.org/extlink&oid=120321790&loc=d3e6927-128479 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 13 -Subparagraph (b) -URI http://asc.fasb.org/extlink&oid=123570139&loc=d3e3213-108585 + Details
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- Details
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- Details
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