Segment Information - Disaggregation of Revenue (Details) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2022	Jun. 30, 2021	Jun. 30, 2022	Jun. 30, 2021
Disaggregation of Revenue [Line Items]
Net sales	$ 366,949	$ 348,389	$ 684,814	$ 635,981
Renewables
Disaggregation of Revenue [Line Items]
Net sales	101,549	107,751	180,332	193,263
Residential
Disaggregation of Revenue [Line Items]
Net sales	200,245	164,209	379,730	304,426
Agtech
Disaggregation of Revenue [Line Items]
Net sales	43,680	53,696	86,108	100,435
Infrastructure
Disaggregation of Revenue [Line Items]
Net sales	21,475	22,733	38,644	37,857
Point in Time
Disaggregation of Revenue [Line Items]
Net sales	217,078	188,052	408,775	344,655
Point in Time | Renewables
Disaggregation of Revenue [Line Items]
Net sales	5,259	6,049	10,909	13,020
Point in Time | Residential
Disaggregation of Revenue [Line Items]
Net sales	198,854	162,978	376,985	301,997
Point in Time | Agtech
Disaggregation of Revenue [Line Items]
Net sales	4,029	7,388	5,642	12,531
Point in Time | Infrastructure
Disaggregation of Revenue [Line Items]
Net sales	8,936	11,637	15,239	17,107
Over Time
Disaggregation of Revenue [Line Items]
Net sales	149,871	160,337	276,039	291,326
Over Time | Renewables
Disaggregation of Revenue [Line Items]
Net sales	96,290	101,702	169,423	180,243
Over Time | Residential
Disaggregation of Revenue [Line Items]
Net sales	1,391	1,231	2,745	2,429
Over Time | Agtech
Disaggregation of Revenue [Line Items]
Net sales	39,651	46,308	80,466	87,904
Over Time | Infrastructure
Disaggregation of Revenue [Line Items]
Net sales	$ 12,539	$ 11,096	$ 23,405	$ 20,750