Acquisitions	12 Months Ended
Dec. 31, 2023
Business Combinations [Abstract]
Acquisitions	(2) Acquisitions On July 14, 2023, the Company purchased 23 inland tank barges with a total capacity of 265,000 barrels from an undisclosed seller for $37 million in cash. The 23 tank barges transport petrochemicals and refined products on the Mississippi River System and the Gulf Intracoastal Waterway. The average age of the 23 barges was 14 years. The Company purchased four inland tank barges from a leasing company for $0.5 million in cash during the 2023 third quarter. The Company had been leasing the barges prior to the purchase. On March 31, 2022, the Company paid $3.9 million in cash to purchase assets of a gearbox repair company in KDS. Assets acquired consisted primarily of property and equipment. The Company purchased four inland tank barges from a leasing company for $7.5 million in cash during 2021. The Company had been leasing the barges prior to the purchase. On October 4, 2021, the Company paid $1.6 million in cash to purchase assets of an energy storage systems manufacturer based in Texas which have been key to the development of new power generation solutions for electric fracturing equipment. Assets acquired and liabilities assumed consisted primarily of a right of use lease asset and lease liability for an operating lease assumed as part of the acquisition.

Acquisitions

12 Months Ended

Dec. 31, 2023

(2) Acquisitions

On July 14, 2023, the Company purchased 23 inland tank barges with a total capacity of 265,000 barrels from an undisclosed seller for $37 million in cash. The 23 tank barges transport petrochemicals and refined products on the Mississippi River System and the Gulf Intracoastal Waterway. The average age of the 23 barges was 14 years.

The Company purchased four inland tank barges from a leasing company for $0.5 million in cash during the 2023 third quarter. The Company had been leasing the barges prior to the purchase.

On March 31, 2022, the Company paid $3.9 million in cash to purchase assets of a gearbox repair company in KDS. Assets acquired consisted primarily of property and equipment.

The Company purchased four inland tank barges from a leasing company for $7.5 million in cash during 2021. The Company had been leasing the barges prior to the purchase.

On October 4, 2021, the Company paid $1.6 million in cash to purchase assets of an energy storage systems manufacturer based in Texas which have been key to the development of new power generation solutions for electric fracturing equipment. Assets acquired and liabilities assumed consisted primarily of a right of use lease asset and lease liability for an operating lease assumed as part of the acquisition.