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Revenue and Contracts in Process - Schedule of Infrastructure Segment Revenue (Details) - Infrastructure $ in Millions | Jun. 30, 2025 USD ($)
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Segment Reporting Information [Line Items] |
Remaining performance obligations | $ 1,242.2
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction, Start Date [Axis]: 2025-07-01 | Within One Year |
Segment Reporting Information [Line Items] |
Remaining performance obligations | $ 1,065.3
Remaining performance obligation period | 1 year
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction, Start Date [Axis]: 2025-07-01 | Within Five Years |
Segment Reporting Information [Line Items] |
Remaining performance obligations | $ 176.9
Remaining performance obligation period | 5 years
Commercial |
Segment Reporting Information [Line Items] |
Remaining performance obligations | $ 382.0
Commercial | Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction, Start Date [Axis]: 2025-07-01 | Within One Year |
Segment Reporting Information [Line Items] |
Remaining performance obligations | $ 331.2
Remaining performance obligation period | 1 year
Commercial | Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction, Start Date [Axis]: 2025-07-01 | Within Five Years |
Segment Reporting Information [Line Items] |
Remaining performance obligations | $ 50.8
Remaining performance obligation period | 5 years
Healthcare |
Segment Reporting Information [Line Items] |
Remaining performance obligations | $ 277.5
Healthcare | Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction, Start Date [Axis]: 2025-07-01 | Within One Year |
Segment Reporting Information [Line Items] |
Remaining performance obligations | $ 209.5
Remaining performance obligation period | 1 year
Healthcare | Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction, Start Date [Axis]: 2025-07-01 | Within Five Years |
Segment Reporting Information [Line Items] |
Remaining performance obligations | $ 68.0
Remaining performance obligation period | 5 years
Industrial |
Segment Reporting Information [Line Items] |
Remaining performance obligations | $ 242.4
Industrial | Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction, Start Date [Axis]: 2025-07-01 | Within One Year |
Segment Reporting Information [Line Items] |
Remaining performance obligations | $ 234.8
Remaining performance obligation period | 1 year
Industrial | Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction, Start Date [Axis]: 2025-07-01 | Within Five Years |
Segment Reporting Information [Line Items] |
Remaining performance obligations | $ 7.6
Remaining performance obligation period | 5 years
Transportation |
Segment Reporting Information [Line Items] |
Remaining performance obligations | $ 162.2
Transportation | Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction, Start Date [Axis]: 2025-07-01 | Within One Year |
Segment Reporting Information [Line Items] |
Remaining performance obligations | $ 132.1
Remaining performance obligation period | 1 year
Transportation | Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction, Start Date [Axis]: 2025-07-01 | Within Five Years |
Segment Reporting Information [Line Items] |
Remaining performance obligations | $ 30.1
Remaining performance obligation period | 5 years
Government |
Segment Reporting Information [Line Items] |
Remaining performance obligations | $ 160.5
Government | Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction, Start Date [Axis]: 2025-07-01 | Within One Year |
Segment Reporting Information [Line Items] |
Remaining performance obligations | $ 153.5
Remaining performance obligation period | 1 year
Government | Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction, Start Date [Axis]: 2025-07-01 | Within Five Years |
Segment Reporting Information [Line Items] |
Remaining performance obligations | $ 7.0
Remaining performance obligation period | 5 years
Leisure |
Segment Reporting Information [Line Items] |
Remaining performance obligations | $ 15.3
Leisure | Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction, Start Date [Axis]: 2025-07-01 | Within One Year |
Segment Reporting Information [Line Items] |
Remaining performance obligations | $ 1.9
Remaining performance obligation period | 1 year
Leisure | Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction, Start Date [Axis]: 2025-07-01 | Within Five Years |
Segment Reporting Information [Line Items] |
Remaining performance obligations | $ 13.4
Remaining performance obligation period | 5 years
Convention |
Segment Reporting Information [Line Items] |
Remaining performance obligations | $ 0.4
Convention | Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction, Start Date [Axis]: 2025-07-01 | Within One Year |
Segment Reporting Information [Line Items] |
Remaining performance obligations | $ 0.4
Remaining performance obligation period | 1 year
Convention | Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction, Start Date [Axis]: 2025-07-01 | Within Five Years |
Segment Reporting Information [Line Items] |
Remaining performance obligations | $ 0.0
Remaining performance obligation period | 5 years
Energy |
Segment Reporting Information [Line Items] |
Remaining performance obligations | $ 1.9
Energy | Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction, Start Date [Axis]: 2025-07-01 | Within One Year |
Segment Reporting Information [Line Items] |
Remaining performance obligations | $ 1.9
Remaining performance obligation period | 1 year
Energy | Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction, Start Date [Axis]: 2025-07-01 | Within Five Years |
Segment Reporting Information [Line Items] |
Remaining performance obligations | $ 0.0
Remaining performance obligation period | 5 years

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