Segments - Schedule of Company's Operations by Segment, Including Revenue by Major Market (Details) - USD ($) $ in Thousands		3 Months Ended
		Mar. 31, 2025	Mar. 31, 2024		Dec. 31, 2024
Segment Reporting Information [Line Items]
Net sales		$ 206,750	$ 207,102
Cost of sales		137,672	142,833	[1]
Selling, general and administrative expenses		44,755	47,113	[2],[3]
Depreciation and amortization		4,458	3,921
Freight out		2,812	2,423
(Gain) loss on disposal of fixed assets		403	(67)
Operating income	[4]	16,650	10,879
Interest expense, net		7,386	6,079
Income before income taxes		9,264	4,800
Total assets		883,842	947,136		$ 860,815
Capital additions, net		8,083	5,707
Depreciation and amortization	[5]	10,435	8,728
Industrial [Member]
Segment Reporting Information [Line Items]
Net sales		61,503	53,597
Infrastructure [Member]
Segment Reporting Information [Line Items]
Net sales		27,705	19,327
Vehicle [Member]
Segment Reporting Information [Line Items]
Net sales		26,343	29,410
Consumer [Member]
Segment Reporting Information [Line Items]
Net sales		20,823	22,301
Food and Beverage [Member]
Segment Reporting Information [Line Items]
Net sales		21,130	27,573
Auto Aftermarket [Member]
Segment Reporting Information [Line Items]
Net sales		49,246	54,894
Operating Segments [Member] | Material Handling [Member]
Segment Reporting Information [Line Items]
Net sales		157,672	152,225
Cost of sales		102,756	105,146	[1]
Selling, general and administrative expenses		21,467	19,641	[2],[3]
Depreciation and amortization		3,505	3,013
Freight out		2,583	2,205
(Gain) loss on disposal of fixed assets		(20)	(36)
Operating income	[4]	27,381	22,256
Total assets		734,577	796,713
Capital additions, net		7,953	5,206
Depreciation and amortization	[5]	8,846	7,525
Operating Segments [Member] | Material Handling [Member] | Industrial [Member]
Segment Reporting Information [Line Items]
Net sales		61,671	53,614
Operating Segments [Member] | Material Handling [Member] | Infrastructure [Member]
Segment Reporting Information [Line Items]
Net sales		27,705	19,327
Operating Segments [Member] | Material Handling [Member] | Vehicle [Member]
Segment Reporting Information [Line Items]
Net sales		26,343	29,410
Operating Segments [Member] | Material Handling [Member] | Consumer [Member]
Segment Reporting Information [Line Items]
Net sales		20,823	22,301
Operating Segments [Member] | Material Handling [Member] | Food and Beverage [Member]
Segment Reporting Information [Line Items]
Net sales		21,130	27,573
Operating Segments [Member] | Material Handling [Member] | Auto Aftermarket [Member]
Segment Reporting Information [Line Items]
Net sales		0	0
Operating Segments [Member] | Distribution [Member]
Segment Reporting Information [Line Items]
Net sales		49,246	54,894
Cost of sales		35,084	37,704	[1]
Selling, general and administrative expenses		13,964	15,689	[2],[3]
Depreciation and amortization		727	709
Freight out		229	218
(Gain) loss on disposal of fixed assets		423	(31)
Operating income	[4]	(1,181)	605
Total assets		98,941	106,601
Capital additions, net		105	380
Depreciation and amortization	[5]	824	773
Operating Segments [Member] | Distribution [Member] | Industrial [Member]
Segment Reporting Information [Line Items]
Net sales		0	0
Operating Segments [Member] | Distribution [Member] | Infrastructure [Member]
Segment Reporting Information [Line Items]
Net sales		0	0
Operating Segments [Member] | Distribution [Member] | Vehicle [Member]
Segment Reporting Information [Line Items]
Net sales		0	0
Operating Segments [Member] | Distribution [Member] | Consumer [Member]
Segment Reporting Information [Line Items]
Net sales		0	0
Operating Segments [Member] | Distribution [Member] | Food and Beverage [Member]
Segment Reporting Information [Line Items]
Net sales		0	0
Operating Segments [Member] | Distribution [Member] | Auto Aftermarket [Member]
Segment Reporting Information [Line Items]
Net sales		49,246
Corporate [Member]
Segment Reporting Information [Line Items]
Net sales		0	0
Cost of sales		0	0	[1]
Selling, general and administrative expenses		9,324	11,783	[2],[3]
Depreciation and amortization		226	199
Freight out		0	0
(Gain) loss on disposal of fixed assets		0	0
Operating income	[4]	(9,550)	(11,982)
Total assets		50,324	43,822
Capital additions, net		25	121
Depreciation and amortization	[5]	765	430
Corporate [Member] | Industrial [Member]
Segment Reporting Information [Line Items]
Net sales		0	0
Corporate [Member] | Infrastructure [Member]
Segment Reporting Information [Line Items]
Net sales		0	0
Corporate [Member] | Vehicle [Member]
Segment Reporting Information [Line Items]
Net sales		0	0
Corporate [Member] | Consumer [Member]
Segment Reporting Information [Line Items]
Net sales		0	0
Corporate [Member] | Food and Beverage [Member]
Segment Reporting Information [Line Items]
Net sales		0	0
Corporate [Member] | Auto Aftermarket [Member]
Segment Reporting Information [Line Items]
Net sales		0	0
Inter-company sales [Member]
Segment Reporting Information [Line Items]
Net sales		(168)	(17)
Cost of sales		(168)	(17)	[1]
Selling, general and administrative expenses		0	0	[2],[3]
Depreciation and amortization		0	0
Freight out		0	0
(Gain) loss on disposal of fixed assets		0	0
Operating income	[4]	0	0
Total assets		0	0
Capital additions, net		0	0
Depreciation and amortization	[5]	0	0
Inter-company sales [Member] | Industrial [Member]
Segment Reporting Information [Line Items]
Net sales		(168)	(17)
Inter-company sales [Member] | Infrastructure [Member]
Segment Reporting Information [Line Items]
Net sales		0	0
Inter-company sales [Member] | Vehicle [Member]
Segment Reporting Information [Line Items]
Net sales		0	0
Inter-company sales [Member] | Consumer [Member]
Segment Reporting Information [Line Items]
Net sales		0	0
Inter-company sales [Member] | Food and Beverage [Member]
Segment Reporting Information [Line Items]
Net sales		0	0
Inter-company sales [Member] | Auto Aftermarket [Member]
Segment Reporting Information [Line Items]
Net sales		$ 0	$ 0

[1] (2) The Company recognized $3.1 million of non-cash inventory step-up that was amortized to Cost of sales for the quarter ended March 31, 2024, related to the reporting of inventory at fair value in conjunction with the acquisition of Signature, as described in Note 3.

[2] (3) The Company incurred $3.4 million of acquisition related costs associated with the Signature acquisition, as described in Note 3, for the quarter ended March 31, 2024, of which $3.3 million and $0.1 million are included in Corporate and Material Handling's results, respectively.

[3] (1) The Company recognized $(0.3) million of expense (income) to the estimated environmental reserve, net of probable insurance recoveries for the quarter ended March 31, 2024, as described in Note 10. Environmental charges are not included in segment results and are shown with Corporate.

[4] (4) The Company incurred $2.0 million and $0.2 million of restructuring costs associated with the restructuring initiatives described in Note 4, for the quarter ended March 31, 2025 and 2024, respectively.

[5] (5) Total depreciation and amortization inclusive of amounts within Cost of sales. Corporate depreciation and amortization includes amortization of deferred financing costs of $0.5 million and $0.2 million for the quarter ended March 31, 2025 and 2024, respectively.