0001001 - Document - Cover Page link:presentationLink link:calculationLink link:definitionLink 1001002 - Statement - Consolidated Statements of Operations (Unaudited) link:presentationLink link:calculationLink link:definitionLink 1002003 - Statement - Consolidated Statements of Comprehensive Income (Unaudited) link:presentationLink link:calculationLink link:definitionLink 1003004 - Statement - Consolidated Balance Sheets (Unaudited) link:presentationLink link:calculationLink link:definitionLink 1004005 - Statement - Consolidated Statements of Equity (Unaudited) link:presentationLink link:calculationLink link:definitionLink 1005006 - Statement - Consolidated Statements of Cash Flows (Unaudited) link:presentationLink link:calculationLink link:definitionLink 2101101 - Disclosure - Business, Basis of Presentation and Significant Accounting Policies link:presentationLink link:calculationLink link:definitionLink 2202201 - Disclosure - Business, Basis of Presentation and Significant Accounting Policies (Policies) link:presentationLink link:calculationLink link:definitionLink 2403401 - Disclosure - Business, Basis of Presentation and Significant Accounting Policies (Narrative) (Details) link:presentationLink link:calculationLink link:definitionLink 2404402 - Disclosure - Business, Basis of Presentation and Significant Accounting Policies (Remaining Performance Obligations) (Narrative) (Details) link:presentationLink link:calculationLink link:definitionLink 2404402 - Disclosure - Business, Basis of Presentation and Significant Accounting Policies (Remaining Performance Obligations) (Narrative) (Details) link:presentationLink link:calculationLink link:definitionLink 2405403 - Disclosure - Business, Basis of Presentation and Significant Accounting Policies (Accounting Pronouncements Adopted) (Narrative) (Details) link:presentationLink link:calculationLink link:definitionLink 2106102 - Disclosure - Earnings Per Share link:presentationLink link:calculationLink link:definitionLink 2307301 - Disclosure - Earnings Per Share (Tables) link:presentationLink link:calculationLink link:definitionLink 2408404 - Disclosure - Earnings Per Share (Schedule of Earnings Per Share Information) (Details) link:presentationLink link:calculationLink link:definitionLink 2109103 - Disclosure - Goodwill and Other Intangible Assets link:presentationLink link:calculationLink link:definitionLink 2310302 - Disclosure - Goodwill and Other Intangible Assets (Tables) link:presentationLink link:calculationLink link:definitionLink 2411405 - Disclosure - Goodwill and Other Intangible Assets (Schedule of Goodwill by Segment) (Details) link:presentationLink link:calculationLink link:definitionLink 2412406 - Disclosure - Goodwill and Other Intangible Assets (Narrative) (Details) link:presentationLink link:calculationLink link:definitionLink 2413407 - Disclosure - Goodwill and Other Intangible Assets (Rollforward of Other Intangible Assets) (Details) link:presentationLink link:calculationLink link:definitionLink 2414408 - Disclosure - Goodwill and Other Intangible Assets (Quarterly Assessment for Indicators of Impairment) (Narrative) (Details) link:presentationLink link:calculationLink link:definitionLink 2415409 - Disclosure - Goodwill and Other Intangible Assets (2021 Acquisitions) (Narrative) (Details) link:presentationLink link:calculationLink link:definitionLink 2416410 - Disclosure - Goodwill and Other Intangible Assets (2020 Acquisitions) (Narrative) (Details) link:presentationLink link:calculationLink link:definitionLink 2417411 - Disclosure - Goodwill and Other Intangible Assets (Pro Forma Financial Information and Acquisition Results) (Narrative) (Details) link:presentationLink link:calculationLink link:definitionLink 2418412 - Disclosure - Goodwill and Other Intangible Assets (Q2 2021 Acquisitions) (Details) link:presentationLink link:calculationLink link:definitionLink 2119104 - Disclosure - Fair Value of Financial Instruments link:presentationLink link:calculationLink link:definitionLink 2420413 - Disclosure - Fair Value of Financial Instruments (Acquisition-Related Contingent Consideration and Other Liabilities) (Narrative) (Details) link:presentationLink link:calculationLink link:definitionLink 2421414 - Disclosure - Fair Value of Financial Instruments (Equity Investments) (Narrative) (Details) link:presentationLink link:calculationLink link:definitionLink 2422415 - Disclosure - Fair Value of Financial Instruments (The Waha JVs) (Narrative) (Details) link:presentationLink link:calculationLink link:definitionLink 2423416 - Disclosure - Fair Value of Financial Instruments (Other Investments - AVCT) (Narrative) (Details) link:presentationLink link:calculationLink link:definitionLink 2424417 - Disclosure - Fair Value of Financial Instruments (Other Investments - Other Equity Method Investments) (Narrative) (Details) link:presentationLink link:calculationLink link:definitionLink 2425418 - Disclosure - Fair Value of Financial Instruments (Senior Notes) (Narrative) (Details) link:presentationLink link:calculationLink link:definitionLink 2126105 - Disclosure - Accounts Receivable, Net of Allowance, and Contract Assets and Liabilities link:presentationLink link:calculationLink link:definitionLink 2327303 - Disclosure - Accounts Receivable, Net of Allowance, and Contract Assets and Liabilities (Tables) link:presentationLink link:calculationLink link:definitionLink 2428419 - Disclosure - Accounts Receivable, Net of Allowance, and Contract Assets and Liabilities (Schedule of Accounts Receivable, Net of Allowance and Contract Assets) (Details) link:presentationLink link:calculationLink link:definitionLink 2429420 - Disclosure - Accounts Receivable, Net of Allowance, and Contract Assets and Liabilities (Narrative) (Details) link:presentationLink link:calculationLink link:definitionLink 2130106 - Disclosure - Property and Equipment, Net link:presentationLink link:calculationLink link:definitionLink 2331304 - Disclosure - Property and Equipment, Net (Tables) link:presentationLink link:calculationLink link:definitionLink 2432421 - Disclosure - Property and Equipment, Net (Schedule of Property and Equipment, Net) (Details) link:presentationLink link:calculationLink link:definitionLink 2433422 - Disclosure - Property and Equipment, Net (Narrative) (Details) link:presentationLink link:calculationLink link:definitionLink 2134107 - Disclosure - Debt link:presentationLink link:calculationLink link:definitionLink 2335305 - Disclosure - Debt (Tables) link:presentationLink link:calculationLink link:definitionLink 2436423 - Disclosure - Debt (Schedule of Carrying Values of Debt) (Details) link:presentationLink link:calculationLink link:definitionLink 2436423 - Disclosure - Debt (Schedule of Carrying Values of Debt) (Details) link:presentationLink link:calculationLink link:definitionLink 2437424 - Disclosure - Debt (Senior Secured Credit Facility) (Narrative) (Details) link:presentationLink link:calculationLink link:definitionLink 2438425 - Disclosure - Debt (Other Credit Facilities) (Narrative) (Details) link:presentationLink link:calculationLink link:definitionLink 2439426 - Disclosure - Debt (Additional Information) (Narrative) (Details) link:presentationLink link:calculationLink link:definitionLink 2140108 - Disclosure - Lease Obligations link:presentationLink link:calculationLink link:definitionLink 2341306 - Disclosure - Lease Obligations (Tables) link:presentationLink link:calculationLink link:definitionLink 2442427 - Disclosure - Lease Obligations (Additional Lease Information) (Narrative) (Details) link:presentationLink link:calculationLink link:definitionLink 2443428 - Disclosure - Lease Obligations (Finance Leases) (Narrative) (Details) link:presentationLink link:calculationLink link:definitionLink 2444429 - Disclosure - Lease Obligations (Operating Leases) (Narrative) (Details) link:presentationLink link:calculationLink link:definitionLink 2445430 - Disclosure - Lease Obligations (Schedule of Future Minimum Lease Commitments) (Details) link:presentationLink link:calculationLink link:definitionLink 2445430 - Disclosure - Lease Obligations (Schedule of Future Minimum Lease Commitments) (Details) link:presentationLink link:calculationLink link:definitionLink 2146109 - Disclosure - Stock-Based Compensation and Other Employee Benefit Plans link:presentationLink link:calculationLink link:definitionLink 2347307 - Disclosure - Stock-Based Compensation and Other Employee Benefit Plans (Tables) link:presentationLink link:calculationLink link:definitionLink 2448431 - Disclosure - Stock-Based Compensation and Other Employee Benefit Plans (Narrative) (Details) link:presentationLink link:calculationLink link:definitionLink 2449432 - Disclosure - Stock-Based Compensation and Other Employee Benefit Plans (Restricted Shares) (Narrative) (Details) link:presentationLink link:calculationLink link:definitionLink 2450433 - Disclosure - Stock-Based Compensation and Other Employee Benefit Plans (Schedule of Activity, Restricted Shares) (Details) link:presentationLink link:calculationLink link:definitionLink 2451434 - Disclosure - Stock-Based Compensation and Other Employee Benefit Plans (ESPP) (Narrative) (Details) link:presentationLink link:calculationLink link:definitionLink 2152110 - Disclosure - Other Retirement Plans link:presentationLink link:calculationLink link:definitionLink 2353308 - Disclosure - Other Retirement Plans (Tables) link:presentationLink link:calculationLink link:definitionLink 2454435 - Disclosure - Other Retirement Plans (Schedule of Covered Employees and Contributions, Multiemployer Plans) (Details) link:presentationLink link:calculationLink link:definitionLink 2155111 - Disclosure - Equity link:presentationLink link:calculationLink link:definitionLink 2456436 - Disclosure - Equity (Share Activity) (Narrative) (Details) link:presentationLink link:calculationLink link:definitionLink 2157112 - Disclosure - Income Taxes link:presentationLink link:calculationLink link:definitionLink 2458437 - Disclosure - Income Taxes (Narrative) (Details) link:presentationLink link:calculationLink link:definitionLink 2159113 - Disclosure - Segments and Related Information link:presentationLink link:calculationLink link:definitionLink 2360309 - Disclosure - Segments and Related Information (Tables) link:presentationLink link:calculationLink link:definitionLink 2461438 - Disclosure - Segments and Related Information (Narrative) (Details) link:presentationLink link:calculationLink link:definitionLink 2462439 - Disclosure - Segments and Related Information (Schedule of Financial Information by Reportable Segment - Revenue) (Details) link:presentationLink link:calculationLink link:definitionLink 2463440 - Disclosure - Segments and Related Information (Schedule of Financial Information by Reportable Segment - EBITDA) (Details) link:presentationLink link:calculationLink link:definitionLink 2464441 - Disclosure - Segments and Related Information (Schedule of Financial Information by Reportable Segment - Depreciation and Amortization) (Details) link:presentationLink link:calculationLink link:definitionLink 2465442 - Disclosure - Segments and Related Information (Reconciliation of Consolidated Income before Income Taxes to EBITDA) (Details) link:presentationLink link:calculationLink link:definitionLink 2466443 - Disclosure - Segments and Related Information (Foreign Operations) (Narrative) (Details) link:presentationLink link:calculationLink link:definitionLink 2467444 - Disclosure - Segments and Related Information Segments and Related Information (Significant Customers) (Narrative) (Details) link:presentationLink link:calculationLink link:definitionLink 2168114 - Disclosure - Commitments and Contingencies link:presentationLink link:calculationLink link:definitionLink 2469445 - Disclosure - Commitments and Contingencies (Legal, Letters of Credit, Bonds, Self-Insurance) (Narrative) (Details) link:presentationLink link:calculationLink link:definitionLink 2470446 - Disclosure - Commitments and Contingencies (Investment Arrangements) (Narrative) (Details) link:presentationLink link:calculationLink link:definitionLink 2471447 - Disclosure - Commitments and Contingencies (Concentrations of Risk) (Narrative) (Details) link:presentationLink link:calculationLink link:definitionLink 2172115 - Disclosure - Related Party Transactions link:presentationLink link:calculationLink link:definitionLink 2473448 - Disclosure - Related Party Transactions (Management) (Narrative) (Details) link:presentationLink link:calculationLink link:definitionLink 2474449 - Disclosure - Related Party Transactions (Construction Management Firm and CCI) (Narrative) (Details) link:presentationLink link:calculationLink link:definitionLink 2475450 - Disclosure - Related Party Transactions (Executive Officers) (Narrative) (Details) link:presentationLink link:calculationLink link:definitionLink 2476451 - Disclosure - Related Party Transactions (Management/Subcontracting agreement) (Narrative) (Details) link:presentationLink link:calculationLink link:definitionLink 2477452 - Disclosure - Related Party Transactions (Split Dollar Agreements) (Narrative) (Details) link:presentationLink link:calculationLink link:definitionLink