Identified Intangible Assets and Goodwill, Net Schedule of Goodwill (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2023	Dec. 31, 2022	Dec. 31, 2021
Goodwill [Roll Forward]
Goodwill, balance at January 1	$ 70,107	$ 55,980
Goodwill, acquisitions	14,758	14,255	$ 7,723
Goodwill, translation and other adjustments	(65)	(128)
Goodwill, balance at December 31	84,800	70,107	55,980
Utility
Goodwill [Roll Forward]
Goodwill, balance at January 1	4,941	4,911
Goodwill, acquisitions	0	30
Goodwill, translation and other adjustments	0	0
Goodwill, balance at December 31	4,941	4,941	4,911
Residential and Commercial
Goodwill [Roll Forward]
Goodwill, balance at January 1	65,166	51,069
Goodwill, acquisitions	14,758	14,225
Goodwill, translation and other adjustments	(65)	(128)
Goodwill, balance at December 31	$ 79,859	$ 65,166	$ 51,069