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Goodwill and Intangibles (Tables)
 9 Months Ended
Sep. 30, 2022
Goodwill and Intangible Assets Disclosure [Abstract]  
Summary of Change in Carrying Amount of Goodwill
The change in carrying amount of goodwill was as follows (in thousands):
InstallationOtherConsolidated
Goodwill (gross) - January 1, 2022, after change in reporting units $331,782 $60,739 $392,521 
Business combinations6,389 27,595 33,984 
Other111 — 111 
Goodwill (gross) - September 30, 2022338,282 88,334 426,616 
Accumulated impairment losses (70,004)— (70,004)
Goodwill (net) - September 30, 2022$268,278 $88,334 $356,612 
Schedule of Gross Carrying Amount, Accumulated Amortization and Net Book Value
The following table provides the gross carrying amount, accumulated amortization and net book value for each major class of intangibles (in thousands):
 As of September 30,As of December 31,
 20222021
 Gross
Carrying
Amount		Accumulated
Amortization		Net
Book
Value		Gross
Carrying
Amount		Accumulated
Amortization		Net
Book
Value
Amortized intangibles:      
Customer relationships$321,720 $137,495 $184,225 $292,113 $113,849 $178,264 
Covenants not-to-compete30,015 19,204 10,811 27,717 16,471 11,246 
Trademarks and tradenames116,246 37,833 78,413 103,007 32,623 70,384 
Backlog23,725 21,336 2,389 23,724 19,197 4,527 
 $491,706 $215,868 $275,838 $446,561 $182,140 $264,421 
Schedule of Estimated Aggregate Annual Amortization Remaining estimated aggregate annual amortization expense is as follows (amounts, in thousands, are for the fiscal year ended):
Remainder of 2022$11,113 
202341,441 
202437,520 
202531,199 
202627,241 
Thereafter127,324