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Retirement Plans - Schedule of Multiemployer Plans (Details) - USD ($)
$ in Thousands
 12 Months Ended
Dec. 31, 2024
Dec. 31, 2023
Dec. 31, 2022
Multiemployer Plans [Line Items]      
EIN 11-2125338    
Expense recognized $ 44,000 $ 36,700 $ 35,000
Multiemployer Plans, Pension      
Multiemployer Plans [Line Items]      
Contributions $ 297,050 $ 258,829 236,165
Multiemployer Plans, Pension | National Automatic Sprinkler Industry Pension Fund      
Multiemployer Plans [Line Items]      
EIN 52-6054620    
Pension Plan Number 001    
Zone Status [1] Green Green  
FIP/RP Status NA    
Contributions $ 30,719 $ 25,559 21,583
Contributions greater than 5% [2] true    
Multiemployer Plans, Pension | National Electrical Benefit Fund      
Multiemployer Plans [Line Items]      
EIN 53-0181657    
Pension Plan Number 001    
Zone Status [1] Green Green  
FIP/RP Status NA    
Contributions $ 23,255 $ 18,128 15,192
Contributions greater than 5% [2] true    
Multiemployer Plans, Pension | United Association National Pension Fund      
Multiemployer Plans [Line Items]      
EIN 52-6152779    
Pension Plan Number 001    
Zone Status [1] Green Green  
FIP/RP Status NA    
Contributions $ 21,839 $ 16,815 15,288
Contributions greater than 5% [2] false    
Multiemployer Plans, Pension | Sheet Metal Workers National Pension Fund      
Multiemployer Plans [Line Items]      
EIN 52-6112463    
Pension Plan Number 001    
Zone Status [1] Green Green  
FIP/RP Status NA    
Contributions $ 12,795 $ 10,797 9,505
Contributions greater than 5% [2] false    
Multiemployer Plans, Pension | Electrical Workers Local No. 26 Pension Trust Fund      
Multiemployer Plans [Line Items]      
EIN 52-6117919    
Pension Plan Number 001    
Zone Status [1] Green Green  
FIP/RP Status NA    
Contributions $ 12,472 $ 8,283 7,844
Contributions greater than 5% [2] true    
Multiemployer Plans, Pension | Central Pension Fund of the IUOE & Participating Employers      
Multiemployer Plans [Line Items]      
EIN 36-6052390    
Pension Plan Number 001    
Zone Status [1] Green Green  
FIP/RP Status NA    
Contributions $ 9,433 $ 8,573 7,651
Contributions greater than 5% [2] false    
Multiemployer Plans, Pension | Edison Pension Plan      
Multiemployer Plans [Line Items]      
EIN 93-6061681    
Pension Plan Number 001    
Zone Status [1] Green Green  
FIP/RP Status NA    
Contributions $ 7,982 $ 5,840 5,325
Contributions greater than 5% [2] true    
Multiemployer Plans, Pension | Plumbers Pipefitters & Mechanical Equipment Service Local Union 392 Pension Plan      
Multiemployer Plans [Line Items]      
EIN 31-0655223    
Pension Plan Number 001    
Zone Status [1] Yellow Red  
FIP/RP Status Pending    
Contributions $ 7,728 $ 7,010 7,674
Contributions greater than 5% [2] true    
Multiemployer Plans, Pension | San Diego Electrical Pension Plan      
Multiemployer Plans [Line Items]      
EIN 95-6101801    
Pension Plan Number 001    
Zone Status [1] Green Green  
FIP/RP Status NA    
Contributions $ 7,039 $ 5,511 4,258
Contributions greater than 5% [2] true    
Multiemployer Plans, Pension | Pension, Hospitalization & Benefit Plan of the Electrical Industry-Pension Trust Account      
Multiemployer Plans [Line Items]      
EIN 13-6123601    
Pension Plan Number 001    
Zone Status [1] Green Green  
FIP/RP Status NA    
Contributions $ 6,982 $ 7,198 8,122
Contributions greater than 5% [2] true    
Multiemployer Plans, Pension | Pipefitters Union Local 537 Pension Fund      
Multiemployer Plans [Line Items]      
EIN 51-6030859    
Pension Plan Number 001    
Zone Status [1] Green Green  
FIP/RP Status NA    
Contributions $ 6,656 $ 5,179 5,039
Contributions greater than 5% [2] true    
Multiemployer Plans, Pension | Heating, Piping & Refrigeration Pension Fund      
Multiemployer Plans [Line Items]      
EIN 52-1058013    
Pension Plan Number 001    
Zone Status [1] Green Green  
FIP/RP Status NA    
Contributions $ 5,710 $ 5,315 4,625
Contributions greater than 5% [2] true    
Multiemployer Plans, Pension | Southern California Pipe Trades Retirement Fund      
Multiemployer Plans [Line Items]      
EIN 51-6108443    
Pension Plan Number 001    
Zone Status [1] Green Green  
FIP/RP Status NA    
Contributions $ 5,447 $ 4,657 4,650
Contributions greater than 5% [2] true    
Multiemployer Plans, Pension | Sheet Metal Workers Pension Plan of Northern California      
Multiemployer Plans [Line Items]      
EIN 51-6115939    
Pension Plan Number 001    
Zone Status [1] Red Red  
FIP/RP Status Implemented    
Contributions $ 5,245 $ 5,738 6,074
Contributions greater than 5% [2] true    
Multiemployer Plans, Pension | Electrical Workers Pension Plan Local 103 IBEW      
Multiemployer Plans [Line Items]      
EIN 04-6063734    
Pension Plan Number 001    
Zone Status [1] Green Green  
FIP/RP Status NA    
Contributions $ 5,133 $ 6,537 2,900
Contributions greater than 5% [2] true    
Multiemployer Plans, Pension | Eighth District Electrical Pension Fund      
Multiemployer Plans [Line Items]      
EIN 84-6100393    
Pension Plan Number 001    
Zone Status [1] Green Green  
FIP/RP Status NA    
Contributions $ 4,476 $ 3,844 3,339
Contributions greater than 5% [2] true    
Multiemployer Plans, Pension | Electrical Contractors Association of the City of Chicago Local Union 134, IBEW Joint Pension Trust of Chicago Pension Plan 2      
Multiemployer Plans [Line Items]      
EIN 51-6030753    
Pension Plan Number 002    
Zone Status [1] Green Green  
FIP/RP Status NA    
Contributions $ 4,341 $ 4,432 3,516
Contributions greater than 5% [2] true    
Multiemployer Plans, Pension | Southern California IBEW-NECA Pension Trust Fund      
Multiemployer Plans [Line Items]      
EIN 95-6392774    
Pension Plan Number 001    
Zone Status [1] Yellow Yellow  
FIP/RP Status Implemented    
Contributions $ 4,279 $ 3,801 4,287
Contributions greater than 5% [2] true    
Multiemployer Plans, Pension | Atlanta Plumbers and Steamfitters Pension Fund      
Multiemployer Plans [Line Items]      
EIN 58-1233396    
Pension Plan Number 001    
Zone Status [1] Green Green  
FIP/RP Status NA    
Contributions $ 4,133 $ 1,691 1,434
Contributions greater than 5% [2] true    
Multiemployer Plans, Pension | Arizona Pipe Trades Pension Trust Fund      
Multiemployer Plans [Line Items]      
EIN 86-6025734    
Pension Plan Number 001    
Zone Status [1] Green Green  
FIP/RP Status NA    
Contributions $ 4,038 $ 3,048 2,940
Contributions greater than 5% [2] true    
Multiemployer Plans, Pension | IBEW Local 701 Pension Fund      
Multiemployer Plans [Line Items]      
EIN 36-6455509    
Pension Plan Number 001    
Zone Status [1] Green Green  
FIP/RP Status NA    
Contributions $ 3,849 $ 3,989 2,625
Contributions greater than 5% [2] true    
Multiemployer Plans, Pension | Sheet Metal Workers Pension Plan of Southern California, Arizona & Nevada      
Multiemployer Plans [Line Items]      
EIN 95-6052257    
Pension Plan Number 001    
Zone Status [1] Green Green  
FIP/RP Status NA    
Contributions $ 3,783 $ 3,399 2,921
Contributions greater than 5% [2] false    
Multiemployer Plans, Pension | U.A. Local 393 Pension Trust Fund Defined Benefit      
Multiemployer Plans [Line Items]      
EIN 94-6359772    
Pension Plan Number 002    
Zone Status [1] Green Green  
FIP/RP Status NA    
Contributions $ 3,734 $ 3,263 3,517
Contributions greater than 5% [2] true    
Multiemployer Plans, Pension | IBEW Local No. 82 Pension Plan      
Multiemployer Plans [Line Items]      
EIN 31-6127268    
Pension Plan Number 001    
Zone Status [1] Green Green  
FIP/RP Status NA    
Contributions $ 3,325 $ 3,701 2,549
Contributions greater than 5% [2] true    
Multiemployer Plans, Pension | Northern California Pipe Trades Pension Plan      
Multiemployer Plans [Line Items]      
EIN 94-3190386    
Pension Plan Number 001    
Zone Status [1] Green Green  
FIP/RP Status NA    
Contributions $ 3,310 $ 6,317 3,238
Contributions greater than 5% [2] true    
Multiemployer Plans, Pension | NECA-IBEW Pension Trust Fund      
Multiemployer Plans [Line Items]      
EIN 51-6029903    
Pension Plan Number 001    
Zone Status [1] Green Green  
FIP/RP Status NA    
Contributions $ 3,242 $ 2,228 3,034
Contributions greater than 5% [2] false    
Multiemployer Plans, Pension | Plumbers & Steamfitters Local 486 Pension Fund      
Multiemployer Plans [Line Items]      
EIN 52-6124449    
Pension Plan Number 001    
Zone Status [1] Green Green  
FIP/RP Status NA    
Contributions $ 2,796 $ 2,828 1,599
Contributions greater than 5% [2] true    
Multiemployer Plans, Pension | IBEW Local 456 Pension Plan      
Multiemployer Plans [Line Items]      
EIN 22-6238995    
Pension Plan Number 001    
Zone Status [1] Green Green  
FIP/RP Status NA    
Contributions $ 2,792 $ 1,390 417
Contributions greater than 5% [2] true    
Multiemployer Plans, Pension | Plumbers & Pipefitters Local No. 189 Pension Plan      
Multiemployer Plans [Line Items]      
EIN 31-0894807    
Pension Plan Number 001    
Zone Status [1] Green Green  
FIP/RP Status NA    
Contributions $ 2,744 $ 2,557 1,272
Contributions greater than 5% [2] true    
Multiemployer Plans, Pension | Kern County Electrical Workers Pension Fund      
Multiemployer Plans [Line Items]      
EIN 95-6123049    
Pension Plan Number 001    
Zone Status [1] Green Green  
FIP/RP Status NA    
Contributions $ 2,499 $ 3,299 1,542
Contributions greater than 5% [2] true    
Multiemployer Plans, Pension | U.A. Plumbers Local 24 Pension Fund      
Multiemployer Plans [Line Items]      
EIN 22-6042823    
Pension Plan Number 001    
Zone Status [1] Green Green  
FIP/RP Status NA    
Contributions $ 2,231 $ 2,295 1,819
Contributions greater than 5% [2] true    
Multiemployer Plans, Pension | Building Trades United Pension Trust Fund Milwaukee and Vicinity      
Multiemployer Plans [Line Items]      
EIN 51-6049409    
Pension Plan Number 001    
Zone Status [1] Green Green  
FIP/RP Status NA    
Contributions $ 2,182 $ 1,622 1,560
Contributions greater than 5% [2] false    
Multiemployer Plans, Pension | IBEW Local No. 683 Pension Fund Pension Plan      
Multiemployer Plans [Line Items]      
EIN 34-1442087    
Pension Plan Number 001    
Zone Status [1] Green Green  
FIP/RP Status NA    
Contributions $ 2,146 $ 905 893
Contributions greater than 5% [2] true    
Multiemployer Plans, Pension | Pension and Retirement Plan of Plumbers and Pipefitters Union, Local No. 525      
Multiemployer Plans [Line Items]      
EIN 88-6003864    
Pension Plan Number 001    
Zone Status [1] Green Green  
FIP/RP Status NA    
Contributions $ 2,099 $ 1,970 1,858
Contributions greater than 5% [2] false    
Multiemployer Plans, Pension | Plumbers and Steamfitters Local No. 166 AFL - CIO Pension Plan      
Multiemployer Plans [Line Items]      
EIN 51-6132690    
Pension Plan Number 001    
Zone Status [1] Green Green  
FIP/RP Status NA    
Contributions $ 2,046 $ 1,773 1,838
Contributions greater than 5% [2] true    
Multiemployer Plans, Pension | IBEW Local No. 640 & Arizona Chapter NECA Defined Benefit Pension Plan      
Multiemployer Plans [Line Items]      
EIN 86-0323980    
Pension Plan Number 001    
Zone Status [1] Green Green  
FIP/RP Status NA    
Contributions $ 2,044 $ 390 52
Contributions greater than 5% [2] false    
Multiemployer Plans, Pension | Plumbers & Pipefitters Local 162 Pension Fund      
Multiemployer Plans [Line Items]      
EIN 31-6125999    
Pension Plan Number 001    
Zone Status [1] Yellow Yellow  
FIP/RP Status Implemented    
Contributions $ 1,390 $ 1,243 1,132
Contributions greater than 5% [2] true    
Multiemployer Plans, Pension | Plumbing & Pipe Fitting Local 219 Pension Fund      
Multiemployer Plans [Line Items]      
EIN 34-6682376    
Pension Plan Number 001    
Zone Status [1] Red Red  
FIP/RP Status Implemented    
Contributions $ 1,098 $ 919 1,172
Contributions greater than 5% [2] true    
Multiemployer Plans, Pension | Boilermaker-Blacksmith National Pension Trust      
Multiemployer Plans [Line Items]      
EIN 48-6168020    
Pension Plan Number 001    
Zone Status [1] Red Red  
FIP/RP Status Implemented    
Contributions $ 825 $ 1,140 6,434
Contributions greater than 5% [2] false    
Multiemployer Plans, Pension | Carpenters Pension Trust Fund for Northern California      
Multiemployer Plans [Line Items]      
EIN 94-6050970    
Pension Plan Number 001    
Zone Status [1] Red Red  
FIP/RP Status Implemented    
Contributions $ 627 $ 610 532
Contributions greater than 5% [2] false    
Multiemployer Plans, Pension | Other Multiemployer Pension Plans      
Multiemployer Plans [Line Items]      
Contributions $ 58,586 $ 55,035 $ 54,915
[1] The zone status represents the most recent available information for the respective MEPP, which may be from 2023 or earlier for the 2024 year and from 2022 or earlier for the 2023 year. In general, plans with a “green” zone status have a funding ratio of at least 80%, plans with an “orange” or “yellow” zone status have a funding ratio of between 65% and less than 80%, and plans with a “red” zone status are less than 65% funded or are projected to have a funding deficiency in any of the next ten years.
[2] This information was obtained from the respective plan’s Form 5500 (“Forms”) for the most current available filing. These dates may not correspond with our fiscal year contributions. The percentages of contributions are based upon disclosures contained in the plans’ Forms. Those Forms, among other things, disclose the names of individual participating employers whose annual contributions account for more than 5% of the aggregate annual amount contributed by all participating employers for a plan year. Accordingly, if the annual contribution of two or more of our subsidiaries each accounted for less than 5% of such contributions, but in the aggregate accounted for in excess of 5% of such contributions, that greater percentage is not available and therefore is not disclosed.