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Revenue from Contracts with Customers - Schedule of Revenue, Remaining Performance Obligations (Details) $ in Thousands | Sep. 30, 2022 USD ($)
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Schedule of Remaining Performance Obligations [Line Items] |
Remaining performance obligations | $ 7,101,461
Remaining performance obligations, percent | 100.00%
UNITED STATES |
Schedule of Remaining Performance Obligations [Line Items] |
Remaining performance obligations | $ 6,957,692
Remaining performance obligations, percent | 98.00%
UNITED STATES | United States Electrical Construction And Facilities Services [Member] |
Schedule of Remaining Performance Obligations [Line Items] |
Remaining performance obligations | $ 2,063,134
Remaining performance obligations, percent | 29.00%
UNITED STATES | United States Mechanical Construction And Facilities Services [Member] |
Schedule of Remaining Performance Obligations [Line Items] |
Remaining performance obligations | $ 3,662,623
Remaining performance obligations, percent | 51.00%
UNITED STATES | United States Building Services [Member] |
Schedule of Remaining Performance Obligations [Line Items] |
Remaining performance obligations | $ 1,109,221
Remaining performance obligations, percent | 16.00%
UNITED STATES | United States Industrial Services [Member] |
Schedule of Remaining Performance Obligations [Line Items] |
Remaining performance obligations | $ 122,714
Remaining performance obligations, percent | 2.00%
UNITED KINGDOM | United Kingdom Building Services [Member] [Member] |
Schedule of Remaining Performance Obligations [Line Items] |
Remaining performance obligations | $ 143,769
Remaining performance obligations, percent | 2.00%

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