Segments - Schedule of Company's Operations by Segment, Including Revenue by Major Market (Details) - USD ($) $ in Thousands		12 Months Ended
		Dec. 31, 2025		Dec. 31, 2024		Dec. 31, 2023
Segment Reporting Information [Line Items]
Net sales		$ 825,742		$ 836,281		$ 813,067
Cost of sales		549,688		565,476	[1]	553,981
Selling, general and administrative expenses	[3]	172,401	[2],[4]	174,028	[5],[6]	167,281	[5],[6],[7]
Depreciation and amortization		17,447		18,077		8,746
Freight out		11,046		12,003		10,849
(Gain) loss on disposal of fixed assets		604		201		(195)
Impairment charges		0		22,016	[8]	0
Operating income (loss)	[9]	74,556		44,480		72,405
Interest expense, net		29,421		30,937		6,349
Income before income taxes		45,135		13,543		66,056
Total assets		851,321		860,815		541,631
Capital additions, net		19,553		24,435		22,855
Depreciation and amortization	[10]	41,600		40,510		23,099
Industrial [Member]
Segment Reporting Information [Line Items]
Net sales		256,604		240,768		221,594
Infrastructure [Member]
Segment Reporting Information [Line Items]
Net sales		118,295		102,692		0
Vehicle [Member]
Segment Reporting Information [Line Items]
Net sales		90,907		107,178		123,155
Consumer [Member]
Segment Reporting Information [Line Items]
Net sales		80,031		96,174		92,380
Food and Beverage [Member]
Segment Reporting Information [Line Items]
Net sales		76,018		74,701		118,063
Auto Aftermarket [Member]
Segment Reporting Information [Line Items]
Net sales		203,887		214,768		257,875
Operating Segments [Member] | Material Handling [Member]
Segment Reporting Information [Line Items]
Net sales		622,147		621,655		555,259
Cost of sales		404,127		415,544	[1]	376,002
Selling, general and administrative expenses	[3]	80,800	[2],[4]	80,728	[5],[6]	63,939	[5],[6],[7]
Depreciation and amortization		13,991		14,304		5,291
Freight out		10,158		11,089		10,122
(Gain) loss on disposal of fixed assets		703		207		(183)
Impairment charges	[8]			22,016
Operating income (loss)	[9]	112,368		77,767		100,088
Total assets		698,024		712,046		383,734
Capital additions, net		18,439		22,276		20,452
Depreciation and amortization	[10]	35,426		34,499		18,917
Operating Segments [Member] | Material Handling [Member] | Industrial [Member]
Segment Reporting Information [Line Items]
Net sales		256,896		240,910		221,661
Operating Segments [Member] | Material Handling [Member] | Infrastructure [Member]
Segment Reporting Information [Line Items]
Net sales		118,295		102,692		0
Operating Segments [Member] | Material Handling [Member] | Vehicle [Member]
Segment Reporting Information [Line Items]
Net sales		90,907		107,178		123,155
Operating Segments [Member] | Material Handling [Member] | Consumer [Member]
Segment Reporting Information [Line Items]
Net sales		80,031		96,174		92,380
Operating Segments [Member] | Material Handling [Member] | Food and Beverage [Member]
Segment Reporting Information [Line Items]
Net sales		76,018		74,701		118,063
Operating Segments [Member] | Material Handling [Member] | Auto Aftermarket [Member]
Segment Reporting Information [Line Items]
Net sales		0		0		0
Operating Segments [Member] | Distribution [Member]
Segment Reporting Information [Line Items]
Net sales		203,887		214,768		257,875
Cost of sales		145,853		150,074	[1]	178,046
Selling, general and administrative expenses	[3]	55,614	[2],[4]	57,498	[5],[6]	65,363	[5],[6],[7]
Depreciation and amortization		2,570		2,926		2,784
Freight out		888		914		727
(Gain) loss on disposal of fixed assets		(99)		(7)		(12)
Impairment charges	[8]			0
Operating income (loss)	[9]	(939)		3,363		10,967
Total assets		89,065		99,193		112,323
Capital additions, net		862		1,272		1,666
Depreciation and amortization	[10]	2,966		3,248		3,197
Operating Segments [Member] | Distribution [Member] | Industrial [Member]
Segment Reporting Information [Line Items]
Net sales		0		0		0
Operating Segments [Member] | Distribution [Member] | Infrastructure [Member]
Segment Reporting Information [Line Items]
Net sales		0		0		0
Operating Segments [Member] | Distribution [Member] | Vehicle [Member]
Segment Reporting Information [Line Items]
Net sales		0		0		0
Operating Segments [Member] | Distribution [Member] | Consumer [Member]
Segment Reporting Information [Line Items]
Net sales		0		0		0
Operating Segments [Member] | Distribution [Member] | Food and Beverage [Member]
Segment Reporting Information [Line Items]
Net sales		0		0		0
Operating Segments [Member] | Distribution [Member] | Auto Aftermarket [Member]
Segment Reporting Information [Line Items]
Net sales		203,887		214,768		257,875
Inter-company sales [Member]
Segment Reporting Information [Line Items]
Net sales		(292)		(142)		(67)
Cost of sales		(292)		(142)	[1]	(67)
Selling, general and administrative expenses	[3]	0	[2],[4]	0	[5],[6]	0	[5],[6],[7]
Depreciation and amortization		0		0		0
Freight out		0		0		0
(Gain) loss on disposal of fixed assets		0		0		0
Impairment charges	[8]			0
Operating income (loss)	[9]	0		0		0
Total assets		0		0		0
Capital additions, net		0		0		0
Depreciation and amortization	[10]	0		0		0
Inter-company sales [Member] | Industrial [Member]
Segment Reporting Information [Line Items]
Net sales		(292)		(142)		(67)
Inter-company sales [Member] | Infrastructure [Member]
Segment Reporting Information [Line Items]
Net sales		0		0		0
Inter-company sales [Member] | Vehicle [Member]
Segment Reporting Information [Line Items]
Net sales		0		0		0
Inter-company sales [Member] | Consumer [Member]
Segment Reporting Information [Line Items]
Net sales		0		0		0
Inter-company sales [Member] | Food and Beverage [Member]
Segment Reporting Information [Line Items]
Net sales		0		0		0
Inter-company sales [Member] | Auto Aftermarket [Member]
Segment Reporting Information [Line Items]
Net sales		0		0		0
Corporate [Member]
Segment Reporting Information [Line Items]
Net sales		0		0		0
Cost of sales		0		0	[1]	0
Selling, general and administrative expenses	[3]	35,987	[2],[4]	35,802	[5],[6]	37,979	[5],[6],[7]
Depreciation and amortization		886		847		671
Freight out		0		0		0
(Gain) loss on disposal of fixed assets		0		1		0
Impairment charges	[8]			0
Operating income (loss)	[9]	(36,873)		(36,650)		(38,650)
Total assets		64,232		49,576		45,574
Capital additions, net		252		887		737
Depreciation and amortization	[10]	3,208		2,763		985
Corporate [Member] | Industrial [Member]
Segment Reporting Information [Line Items]
Net sales		0		0		0
Corporate [Member] | Infrastructure [Member]
Segment Reporting Information [Line Items]
Net sales		0		0		0
Corporate [Member] | Vehicle [Member]
Segment Reporting Information [Line Items]
Net sales		0		0		0
Corporate [Member] | Consumer [Member]
Segment Reporting Information [Line Items]
Net sales		0		0		0
Corporate [Member] | Food and Beverage [Member]
Segment Reporting Information [Line Items]
Net sales		0		0		0
Corporate [Member] | Auto Aftermarket [Member]
Segment Reporting Information [Line Items]
Net sales		$ 0		$ 0		$ 0

[1] The Company recognized $4.5 million of non-cash inventory step-up that was amortized to Cost of sales for the year ended December 31, 2024, related to the reporting of inventory at fair value in conjunction with the acquisition of Signature, as described in Note 3.

[2] In the year ended December 31, 2025, the Company recognized a $1.6 million pre-tax pension settlement charge within the Material Handling segment, as described in Note 12.

[3] The Company recognized $0.2 million, $(0.2) million and $3.2 million of expense (income) related to the estimated environmental reserve, net of expected insurance recoveries in the years ended December 31, 2025, 2024 and 2023, respectively, as described in Note 9. Environmental charges are not included in segment results and are shown with Corporate.

[4] The Company recognized a $3.2 million recovery of purchased credit deteriorated assets for the year ended December 31, 2025, as described in Note 3. The recovery was recognized as a reduction to bad debt expense included in Selling, general and administrative within the Material Handling segment.

[5] The Company incurred $4.6 million and $3.1 million of acquisition related costs associated with the acquisitions of Signature and Mohawk, as described in Note 3, for the years ended December 31, 2024, and 2023, respectively, of which $4.3 million and $2.7 million are included in Corporate, for the years ended December 31, 2024, and 2023, respectively, $0.3 million is included in Material Handling's results, for the year ended December 31, 2024 and $0.4 million is included in Distribution's results, for the year ended December 31, 2023. Corporate costs also include $1.3 million of consulting costs to improve the Company's capabilities to screen and execute large acquisitions for the year ended December 31, 2023.

[6] The Company recognized $1.4 million of executive severance which is included in Corporate's results for the year ended December 31, 2024. In the year ended December 31, 2023 the Company recognized $0.7 million of executive severance, of which $0.4 million was recognized in the Distribution Segment related to severance and benefits and $0.3 million was recognized in Corporate related to charges for the acceleration of stock compensation.

[7] In the year ended December 31, 2023, the Company recognized a $10 million recovery of legal costs within the Material Handling Segment related to a settlement agreement with one of its insurers. $6.7 million of these recovered costs were originally incurred prior to 2023.

[8] The Company recognized $22.0 million of non-cash impairment charges, as described in Note 4, for the year ended December 31, 2024, which are included in Material Handling's results.

[9] The Company incurred $11.2 million, $7.5 million and $2.5 million of restructuring costs associated with the restructuring initiatives described in Note 6, for the years ended December 31, 2025, 2024, and 2023, respectively, of which $3.9 million, $3.9 million and $1.5 million are included in Material Handling, $3.1 million, $1.4 million and $0.9 million are included in Distribution's results and $4.2 million, $2.3 million and $0.2 million are included in Corporate's results, for the years ended December 31, 2025, 2024, and 2023, respectively.

[10] Total depreciation and amortization inclusive of amounts within Cost of sales. Corporate depreciation and amortization includes amortization of deferred financing costs of $2.3 million, $1.9 million and $0.3 million in the years ended December 31, 2025, 2024 and 2023, respectively.