Restructuring	12 Months Ended
Dec. 31, 2021
Restructuring and Related Activities [Abstract]
Restructuring	8. Restructuring In March 2019, the Company committed to implementing a restructuring plan involving its Ameri-Kart Corp. subsidiary (“Ameri-Kart”), a rotational molding business within the Material Handling Segment. The Company is consolidating certain manufacturing operations into a new facility in Bristol, Indiana (the “Ameri-Kart Plan”). In December 2019, as amended in March 2021, Ameri-Kart entered into a lease agreement for a newly constructed manufacturing and distribution facility in Bristol, Indiana. The building became substantially complete in March 2021 as defined in the lease agreement, and the 15-year finance lease of the new Bristol facility commenced. In connection with the lease agreement, Ameri-Kart agreed to sell its original Bristol facility and lease it back for a period of 5 years. During the second quarter of 2021, the sale of the original facility for net proceeds of $2.8 million was completed, which resulted in a gain of $1.0 million, and the lease back commenced. At December 31, 2020, the $1.9 million carrying value of the original Bristol facility was classified as held for sale and included in Other assets. The Company has taken possession of the new Bristol facility and a portion of it is in service; however, construction remains in process as of December 31, 2021 to complete it for its full intended use, including moving equipment into the new Bristol facility from other locations, including the former manufacturing facility in Cassopolis, Michigan that was closed at December 31, 2021. The Ameri-Kart Plan is expected to be substantially completed in the first half of 2022 and total restructuring costs expected to be incurred are approximately $1.4 million, primarily related to equipment relocation and facility shut down costs. The Company incurred $0.9 million of restructuring charges classified as Cost of sales during the year ended December 31, 2021, including $0.1 million of non-cash inventory write-offs. The accrual for unpaid restructuring expenses at December 31, 2021 was $0.5 million. No restructuring charges were incurred during the years ended December 31, 2020 and 2019. In March 2019, the Company also committed to implementing transformation initiatives within the Company’s Distribution Segment (the “Distribution Transformation Plan”) that are intended to increase sales force effectiveness, reduce costs and improve contribution margins. The Company realigned its Distribution Segment’s commercial sales structure, which included the elimination of certain sales and administrative positions, and put into place plans to expand its e-commerce platform. All actions under the Distribution Transformation Plan were completed by the end of 2019. During 2019, restructuring charges related to the Distribution Transformation Plan totaled $0.9 million, which was included in Selling, general and administrative expenses.

Restructuring

12 Months Ended

Dec. 31, 2021

Restructuring and Related Activities [Abstract]

8. Restructuring

In March 2019, the Company committed to implementing a restructuring plan involving its Ameri-Kart Corp. subsidiary (“Ameri-Kart”), a rotational molding business within the Material Handling Segment. The Company is consolidating certain manufacturing operations into a new facility in Bristol, Indiana (the “Ameri-Kart Plan”). In December 2019, as amended in March 2021, Ameri-Kart entered into a lease agreement for a newly constructed manufacturing and distribution facility in Bristol, Indiana. The building became substantially complete in March 2021 as defined in the lease agreement, and the 15-year finance lease of the new Bristol facility commenced. In connection with the lease agreement, Ameri-Kart agreed to sell its original Bristol facility and lease it back for a period of 5 years. During the second quarter of 2021, the sale of the original facility for net proceeds of $2.8 million was completed, which resulted in a gain of $1.0 million, and the lease back commenced. At December 31, 2020, the $1.9 million carrying value of the original Bristol facility was classified as held for sale and included in Other assets. The Company has taken possession of the new Bristol facility and a portion of it is in service; however, construction remains in process as of December 31, 2021 to complete it for its full intended use, including moving equipment into the new Bristol facility from other locations, including the former manufacturing facility in Cassopolis, Michigan that was closed at December 31, 2021.

The Ameri-Kart Plan is expected to be substantially completed in the first half of 2022 and total restructuring costs expected to be incurred are approximately $1.4 million, primarily related to equipment relocation and facility shut down costs. The Company incurred $0.9 million of restructuring charges classified as Cost of sales during the year ended December 31, 2021, including $0.1 million of non-cash inventory write-offs. The accrual for unpaid restructuring expenses at December 31, 2021 was $0.5 million. No restructuring charges were incurred during the years ended December 31, 2020 and 2019.

In March 2019, the Company also committed to implementing transformation initiatives within the Company’s Distribution Segment (the “Distribution Transformation Plan”) that are intended to increase sales force effectiveness, reduce costs and improve contribution margins. The Company realigned its Distribution Segment’s commercial sales structure, which included the elimination of certain sales and administrative positions, and put into place plans to expand its e-commerce platform. All actions under the Distribution Transformation Plan were completed by the end of 2019. During 2019, restructuring charges related to the Distribution Transformation Plan totaled $0.9 million, which was included in Selling, general and administrative expenses.