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Acquisition	9 Months Ended
	Sep. 30, 2021
Business Combinations [Abstract]
Acquisitions	(2) Acquisition During the nine months ended September 30, 2021, the Company purchased four inland tank barges from a leasing company for $7,470,000 in cash. The Company had been leasing the barges prior to the purchase.

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- Definition

The entire disclosure for a business combination (or series of individually immaterial business combinations) completed during the period, including background, timing, and recognized assets and liabilities. The disclosure may include leverage buyout transactions (as applicable).

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 805
-URI http://asc.fasb.org/topic&trid=2303972

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- References

No definition available.

+ Details

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