Unrealized Gain (Loss) on Investments
Unrealized Gain (Loss) on Investments
Unrealized Gain (Loss) on Investments
Finite-Lived Intangible Assets, Accumulated Amortization
Finite-Lived Intangible Assets, Accumulated Amortization
Statistical Measurement [Domain]
Statistical Measurement [Domain]
Borrowings of debt
Proceeds from Issuance of Long-Term Debt and Capital Securities, Net
Award Timing Predetermined
Award Timing Predetermined [Flag]
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction, Start Date [Axis]
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction, Start Date [Axis]
Asset Class [Axis]
Asset Class [Axis]
Entity File Number
Entity File Number
Additional Paid-in Capital [Member]
Additional Paid-in Capital [Member]
Income (Loss) from Equity Method Investments
Income (Loss) from Equity Method Investments
Tabular List, Table
Tabular List [Table Text Block]
Redeemable Noncontrolling Interest, Equity, Redemption Value
Redeemable Noncontrolling Interest, Equity, Redemption Value
Goodwill [Line Items]
Goodwill [Line Items]
Trading Arrangements, by Individual
Trading Arrangements, by Individual [Table]
Earnings Per Share, Basic
Earnings Per Share, Basic
Adjustment to Compensation:
Adjustment to Compensation [Axis]
Schedule of Line of Credit Facilities
Schedule of Line of Credit Facilities [Table Text Block]
Named Executive Officers, Footnote
Named Executive Officers, Footnote [Text Block]
Common Stock, Capital Shares Reserved for Future Issuance
Common Stock, Capital Shares Reserved for Future Issuance
Revenue from External Customers by Products and Services [Table Text Block]
Revenue from Contract with Customer [Text Block]
Unbilled Receivables, Current
Unbilled Receivables, Current
Schedule of Segment Reporting Information, by Segment [Table Text Block]
Schedule of Segment Reporting Information, by Segment [Table Text Block]
Inventory Disclosure [Abstract]
Inventory Disclosure [Abstract]
Revenue, Remaining Performance Obligation, Amount
Revenue, Remaining Performance Obligation, Amount
Adjustment to Compensation, Amount
Adjustment to Compensation Amount
Cumulative Effect, Period of Adoption [Domain]
Cumulative Effect, Period of Adoption [Domain]
Non-cash compensation expense
Share-Based Payment Arrangement, Noncash Expense
Share-Based Payment Arrangement, Option
Share-Based Payment Arrangement, Option [Member]
Award Timing MNPI Disclosure
Award Timing MNPI Disclosure [Text Block]
Redeemable Noncontrolling Interest [Table]
Redeemable Noncontrolling Interest [Table]
Proceeds from sale of assets
Proceeds from Sale of Productive Assets
Antidilutive Securities [Axis]
Antidilutive Securities [Axis]
Total stockholders' equity
Stockholders' Equity Attributable to Parent
Stockholders' Equity Attributable to Parent
Equity, Attributable to Parent
Insider Trading Policies and Procedures [Line Items]
Share-based Payment Arrangement, Expense
Share-Based Payment Arrangement, Expense
Common Stock, Shares Authorized
Common Stock, Shares Authorized
Goodwill and Intangible Assets Disclosure [Abstract]
Goodwill and Intangible Assets Disclosure [Abstract]
Total liabilities and stockholders' equity
Liabilities and Equity
Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items]
Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items]
Custom Power Solutions [Member]
Custom Engineered Solutions [Member]
Custom Power Solutions [Member]
Payments for Repurchase of Redeemable Noncontrolling Interest
Repurchase of Redeemable Noncontrolling Interest, including accrued liabilities
Repurchase of Redeemable Noncontrolling Interest, including accrued liabilities
Cover page.
Cover [Abstract]
Maximum [Member]
Maximum [Member]
Finite-Lived Intangible Asset, Useful Life
Finite-Lived Intangible Asset, Useful Life
Equity Method Investment [Table]
Equity Method Investment [Table]
Pricing Level [Domain]
Pricing Level [Axis]
Pricing Level
Net income attributable to noncontrolling interest
Net Income (Loss) Attributable to Noncontrolling Interest
Accounting Policies [Abstract]
Accounting Policies [Abstract]
Revenue Recognition and Deferred Revenue [Abstract]
Revenue Recognition and Deferred Revenue [Abstract]
Restricted Stock [Member]
Restricted Stock [Member]
Non-PEO NEO Average Total Compensation Amount
Non-PEO NEO Average Total Compensation Amount
Schedule of Share-based Compensation Arrangements by Share-based Payment Award [Table]
Schedule of Share-Based Compensation Arrangements by Share-Based Payment Award [Table]
Treasury Stock, Common
Treasury Stock, Common [Member]
Adjustment to Non-PEO NEO Compensation Footnote
Adjustment to Non-PEO NEO Compensation Footnote [Text Block]
Pay vs Performance Disclosure [Line Items]
Forgone Recovery due to Disqualification of Tax Benefits, Amount
Forgone Recovery due to Disqualification of Tax Benefits, Amount
Non-Rule 10b5-1 Arrangement Terminated
Non-Rule 10b5-1 Arrangement Terminated [Flag]
Entity Shell Company
Entity Shell Company
Other non-current liabilities
Other Liabilities, Noncurrent
Loss Contingency Nature [Axis]
Loss Contingency Nature [Axis]
Goodwill, Impairment Loss
Goodwill, Impairment Loss
Statement of Stockholders' Equity [Abstract]
Statement of Stockholders' Equity [Abstract]
Schedule of Cash Flow, Supplemental Disclosures
Schedule of Cash Flow, Supplemental Disclosures [Table Text Block]
Accounts payable and accrued expenses
Increase (Decrease) in Other Accounts Payable and Accrued Liabilities
Payments for Repurchase of Redeemable Noncontrolling Interest
Payments for Repurchase of Redeemable Noncontrolling Interest
Payments for Repurchase of Redeemable Noncontrolling Interest
Statement of Cash Flows [Abstract]
Statement of Cash Flows [Abstract]
Company Selected Measure Amount
Company Selected Measure Amount
Award Timing MNPI Considered
Award Timing MNPI Considered [Flag]
Line of Credit Facility [Table]
Line of Credit Facility [Table]
Other non-current liabilities
Increase (Decrease) in Other Noncurrent Liabilities
Fair Value, Asset, Recurring Basis, Unobservable Input Reconciliation, Gain (Loss), Statement of Income or Comprehensive Income [Extensible Enumeration]
Fair Value, Asset, Recurring Basis, Unobservable Input Reconciliation, Gain (Loss), Statement of Income or Comprehensive Income [Extensible Enumeration]
Name
Measure Name
Payments to Noncontrolling Interests
Payments to Noncontrolling Interests
Gulf Island
Gulf Island [Member]
Gulf Island
Fair Value, Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation
Fair Value, Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation [Table Text Block]
Document Fiscal Period Focus
Document Fiscal Period Focus
Award Timing Method
Award Timing Method [Text Block]
Unrealized Gain (Loss) on Investments
Unrealized Gain (Loss) on Investments [Table Text Block]
Award Type [Axis]
Award Type [Axis]
Legal Entity [Axis]
Legal Entity [Axis]
Total assets
Total assets
Assets
Investment, Name [Domain]
Investment, Name [Domain]
Trading Symbol
Trading Symbol
Cash paid for finance leases
Proceeds from (Repayments of) Other Long-Term Debt
Income Tax, Policy
Income Tax, Policy [Policy Text Block]
Issuances under compensation plans, shares
Shares Issued, Shares, Share-Based Payment Arrangement, after Forfeiture
Entity Address, City or Town
Entity Address, City or Town
Pricing Level III
Pricing Level III [Member]
Pricing Level III
Marketable Securities [Line Items]
Marketable Securities [Line Items]
Credit Agreement Interest Margin Rate
Credit Agreement Interest Margin Rate
Credit Agreement Interest Margin Rate
Debt Securities, Trading, Unrealized Gain (Loss)
Debt Securities, Trading, Unrealized Gain (Loss)
Inventory Disclosure [Text Block]
Inventory Disclosure [Text Block]
Non-PEO NEO Average Compensation Actually Paid Amount
Non-PEO NEO Average Compensation Actually Paid Amount
Noncontrolling Interest, Decrease from Deconsolidation
Noncontrolling Interest, Decrease from Deconsolidation
Consolidated Total Leverage Ratio, Restrictive Covenant
Consolidated Total Leverage Ratio, Restrictive Covenant
Consolidated Total Leverage Ratio, Restrictive Covenant
Compensation Actually Paid vs. Other Measure
Compensation Actually Paid vs. Other Measure [Text Block]
Edmonson Electric
Edmonson Electric [Member]
Edmonson Electric
Business Combination, Consideration Transferred
Business Combination, Consideration Transferred
Backlog [Member]
Order or Production Backlog [Member]
Entity Emerging Growth Company
Entity Emerging Growth Company
Common Stock, Dividends, Per Share, Declared
Common Stock, Dividends, Per Share, Declared
Entity Common Stock, Shares Outstanding
Entity Common Stock, Shares Outstanding
Right-of-Use Asset Obtained in Exchange for Operating Lease Liability
Right-of-Use Asset Obtained in Exchange for Operating Lease Liability
Repayments of Lines of Credit
Repayments of Lines of Credit
Change in Fair Value as of Vesting Date of Prior Year Equity Awards Vested in Covered Year
Change in Fair Value as of Vesting Date of Prior Year Equity Awards Vested in Covered Year [Member]
Cumulative Effect, Period of Adoption, Adjustment
Cumulative Effect, Period of Adoption, Adjustment [Member]
Accrued Insurance, Current
Accrued Insurance, Current
Equity Method Investments
Equity Method Investments
Insider Trading Policies and Procedures Not Adopted
Insider Trading Policies and Procedures Not Adopted [Text Block]
Fair Value, Measurement with Unobservable Inputs Reconciliation, Recurring Basis, Liability, Purchases
Fair Value, Measurement with Unobservable Inputs Reconciliation, Recurring Basis, Liability, Purchases
Business Combination [Domain]
Business Combination [Domain]
Common Stock, Shares, Outstanding
Common Stock, Shares, Outstanding
Bad debt expense
Accounts Receivable, Credit Loss Expense (Reversal)
Plan Name [Axis]
Plan Name [Axis]
PEO
PEO [Member]
Line of Credit Facility, Initiation Date
Line of Credit Facility, Initiation Date
Disaggregation of Revenue [Table Text Block]
Disaggregation of Revenue [Table Text Block]
Debt Securities, Trading
Debt Securities, Trading
Income (Loss) from Continuing Operations before Equity Method Investments, Income Taxes, Noncontrolling Interest
Income (Loss) from Continuing Operations before Equity Method Investments, Income Taxes, Noncontrolling Interest
Fair Value, Net Asset (Liability)
Fair Value, Net Asset (Liability)
Share-based Compensation Arrangement by Share-based Payment Award, Shares Issued in Period
Share-Based Compensation Arrangement by Share-Based Payment Award, Shares Issued in Period
Options exercised
Stock Issued During Period, Value, Stock Options Exercised
Dividends or Other Earnings Paid on Equity Awards not Otherwise Reflected in Total Compensation for Covered Year
Dividends or Other Earnings Paid on Equity Awards not Otherwise Reflected in Total Compensation for Covered Year [Member]
Retained Earnings [Member]
Retained Earnings [Member]
Prepaid expenses and other current assets
Prepaid Expense and Other Assets, Current
Entity Address, Postal Zip Code
Entity Address, Postal Zip Code
Restatement Determination Date
Restatement Determination Date
CASH, CASH EQUIVALENTS, beginning of period
CASH, CASH EQUIVALENTS, end of period
Cash and cash equivalents
Cash, Cash Equivalent, Restricted Cash, and Restricted Cash Equivalent, Continuing Operation
Income Statement [Abstract]
Income Statement [Abstract]
Provision for (benefit from) income taxes
Income Tax Expense (Benefit)
Stockholders' Equity, Period Increase (Decrease)
Stockholders' Equity, Period Increase (Decrease)
Stockholders' Equity, Period Increase (Decrease)
Fair Value, Measurement with Unobservable Inputs Reconciliation, Recurring Basis, Asset Value
Fair Value, Measurement with Unobservable Inputs Reconciliation, Recurring Basis, Asset Value
Investments, Fair Value Disclosure
Investments, Fair Value Disclosure
Repayments of debt
Repayment of Long-Term Debt, Long-Term Lease Obligation, and Capital Security
Preferred Stock, Shares Issued
Preferred Stock, Shares Issued
Intangible assets, net
Intangible Assets, Net (Excluding Goodwill)
Intangible Assets, Net (Excluding Goodwill)
Pension Adjustments Service Cost
Pension Adjustments Service Cost [Member]
Product and Service [Domain]
Product and Service [Domain]
Fair Value Hierarchy and NAV [Axis]
Fair Value Hierarchy and NAV [Axis]
Parent
Parent [Member]
Net income (loss)
Net income (loss)
Net Income (Loss), Including Portion Attributable to Noncontrolling Interest
Restatement does not require Recovery
Restatement Does Not Require Recovery [Text Block]
Financial and Nonfinancial Liabilities, Fair Value Disclosure
Liabilities, Fair Value Disclosure
Prepaid expenses and other current assets
Increase (Decrease) in Other Current Assets
Compensation Actually Paid vs. Company Selected Measure
Compensation Actually Paid vs. Company Selected Measure [Text Block]
Goodwill, Acquired During Period
Goodwill, Acquired During Period
Options exercised
Proceeds from Stock Options Exercised
City Area Code
City Area Code
Payments to Acquire Businesses, Net of Cash Acquired
Payments to Acquire Businesses, Net of Cash Acquired
Award Timing, How MNPI Considered
Award Timing, How MNPI Considered [Text Block]
All Trading Arrangements
All Trading Arrangements [Member]
Equity Awards Adjustments, Footnote
Equity Awards Adjustments, Footnote [Text Block]
Total Shareholder Return Vs Peer Group
Total Shareholder Return Vs Peer Group [Text Block]
Pricing Level IV
Pricing Level IV [Member]
Pricing Level IV
Fair Value, Measurement with Unobservable Inputs Reconciliation, Recurring Basis, Asset, Settlements
Fair Value, Measurement with Unobservable Inputs Reconciliation, Recurring Basis, Liability, Settlements
Share-Based Compensation Arrangement by Share-Based Payment Award, Equity Instruments Other than Options, Nonvested, Number
Share-Based Compensation Arrangement by Share-Based Payment Award, Equity Instruments Other than Options, Nonvested, Number
Commitments and Contingencies Disclosure [Abstract]
Commitments and Contingencies Disclosure [Abstract]
Consolidated Interest Coverage Ratio, Minimum
Consolidated Interest Coverage Ratio, Minimum
Consolidated Interest Coverage Ratio, Minimum
Pay vs Performance Disclosure
Pay vs Performance Disclosure [Table]
Net cash provided by operating activities
Cash Provided by (Used in) Operating Activity, Including Discontinued Operation
Goodwill, Period Increase (Decrease)
Goodwill, Period Increase (Decrease)
Equity Method Investments and Joint Ventures [Abstract]
Fair Value, Measurement with Unobservable Inputs Reconciliation, Recurring Basis, Asset, Sales
Fair Value, Measurement with Unobservable Inputs Reconciliation, Recurring Basis, Asset, Sales
Noncontrolling Interest, Period Increase (Decrease)
Noncontrolling Interest, Period Increase (Decrease)
Preferred Stock, Par or Stated Value Per Share
Preferred Stock, Par or Stated Value Per Share
Subsequent Event
Subsequent Event [Member]
Equity Securities, FV-NI
Equity Securities, FV-NI
Schedule of Equity Method Investments [Line Items]
Schedule of Equity Method Investments [Line Items]
Goodwill
Goodwill
Goodwill
Goodwill
Equity Valuation Assumption Difference, Footnote
Equity Valuation Assumption Difference, Footnote [Text Block]
PEO Total Compensation Amount
PEO Total Compensation Amount
Depreciation and amortization expense
Depreciation
Gain (Loss) on Investments
Gain (Loss) on Investments
Contracts Receivable, Claims and Uncertain Amounts
Contracts Receivable, Claims and Uncertain Amounts
Equity Components [Axis]
Equity Components [Axis]
Noncontrolling Interest, Change in Redemption Value
Noncontrolling Interest, Change in Redemption Value
Noncontrolling Interest, Change in Redemption Value
Non-Rule 10b5-1 Arrangement Adopted
Non-Rule 10b5-1 Arrangement Adopted [Flag]
Number of Reportable Segments
Number of Reportable Segments
Contract with Customer, Basis of Pricing [Axis]
Contract with Customer, Basis of Pricing [Axis]
Other Performance Measure, Amount
Other Performance Measure, Amount
Entity Address, State or Province
Entity Address, State or Province
Antidilutive Security, Excluded EPS Calculation [Table]
Antidilutive Security, Excluded EPS Calculation [Table]
Total current liabilities
Liabilities, Current
NET INCREASE (DECREASE) IN CASH AND CASH EQUIVALENTS
Cash, Cash Equivalent, Restricted Cash, and Restricted Cash Equivalent, Period Increase (Decrease), Excluding Exchange Rate Effect, Including Discontinued Operation
Shares Issued, Shares, Share-based Payment Arrangement, Forfeited
Shares Issued, Shares, Share-Based Payment Arrangement, Forfeited
Individual:
Individual [Axis]
Restricted Cash
Restricted Cash
Right-of-Use Asset Obtained in Exchange for Finance Lease Liability
Right-of-Use Asset Obtained in Exchange for Finance Lease Liability
Entities [Table]
Entities [Table]
Entity [Domain]
Entity [Domain]
Net cash used in investing activities
Cash Provided by (Used in) Investing Activity, Including Discontinued Operation
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction, Period
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction, Period
Aggregate Change in Present Value of Accumulated Benefit for All Pension Plans Reported in Summary Compensation Table
Aggregate Change in Present Value of Accumulated Benefit for All Pension Plans Reported in Summary Compensation Table [Member]
Document Fiscal Year Focus
Document Fiscal Year Focus
Shareholders' Equity and Share-based Payments [Text Block]
Shareholders' Equity and Share-Based Payments [Text Block]
Operating right of use assets
Operating Lease, Right-of-Use Asset
Forgone Recovery, Explanation of Impracticability
Forgone Recovery, Explanation of Impracticability [Text Block]
Subsidiary, Ownership Percentage, Noncontrolling Owner
Subsidiary, Ownership Percentage, Noncontrolling Owner
Entity Interactive Data Current
Entity Interactive Data Current
Secured Overnight Financing Rate (SOFR) Overnight Index Swap Rate
Secured Overnight Financing Rate (SOFR) Overnight Index Swap Rate [Member]
Equity Method Investment, Nonconsolidated Investee [Axis]
Equity Method Investment, Nonconsolidated Investee [Axis]
Performance Obligation Next 12 Months
Performance Obligation Next 12 Months
Performance Obligation Next 12 Months
Plan Name [Domain]
Plan Name [Domain]
Multi Family and Other [Member]
Multi Family and Other [Member]
Multi Family and Other Customer Contract Type
Loss Contingency, Nature [Domain]
Loss Contingency, Nature [Domain]
Options exercised, shares
Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Exercises in Period
Equity [Abstract]
Equity [Abstract]
Segment Reporting Disclosure [Text Block]
Segment Reporting Disclosure [Text Block]
Goodwill [Table]
Goodwill [Table]
Marketable Securities
Marketable Securities
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Disaggregation of Revenue [Table]
Disaggregation of Revenue [Table]
Finite-Lived Intangible Assets [Line Items]
Finite-Lived Intangible Assets [Line Items]
Ownership [Domain]
Ownership [Domain]
Distribution to noncontrolling interest
Proceeds from (Payments to) Noncontrolling Interests
Compensation Actually Paid vs. Total Shareholder Return
Compensation Actually Paid vs. Total Shareholder Return [Text Block]
Fair Value, Recurring and Nonrecurring [Table]
Fair Value, Recurring and Nonrecurring [Table]
Share Repurchase Program, Authorized, Number of Shares
Share Repurchase Program, Authorized, Number of Shares
Selling, general and administrative expenses
Selling, General and Administrative Expense
Proceeds from Sale and Collection of Receivables
Proceeds from Sale and Collection of Receivables
Deferred tax assets
Deferred Income Tax Assets, Net
Capital expenditures
Capital expenditures
Payments to Acquire Productive Assets
Depreciation and amortization
Depreciation, Depletion and Amortization
Redeemable Noncontrolling Interest [Line Items]
Redeemable Noncontrolling Interest [Line Items]
Other non-current assets
Other Assets, Noncurrent
Entity Central Index Key
Entity Central Index Key
PEO Name
PEO Name
Revenues
Revenues
Prior Year End Fair Value of Equity Awards Granted in Any Prior Year that Fail to Meet Applicable Vesting Conditions During Covered Year
Prior Year End Fair Value of Equity Awards Granted in Any Prior Year that Fail to Meet Applicable Vesting Conditions During Covered Year [Member]
Supplemental Cash Flow Elements [Abstract]
Inventory, Finished Goods, Gross
Inventory, Finished Goods, Gross
Outstanding Aggregate Erroneous Compensation Amount
Outstanding Aggregate Erroneous Compensation Amount
Fixed-price Contract [Member]
Fixed-Price Contract [Member]
Communications [Member]
Communications [Member]
Communications [Member]
Business Combination, Contingent Consideration, Liability, Noncurrent
Business Combination, Contingent Consideration, Liability, Noncurrent
Arrangement Duration
Trading Arrangement Duration
Schedule of Segment Reporting Information, by Segment [Table]
Schedule of Segment Reporting Information, by Segment [Table]
Billings in excess of costs and estimated earnings
Billings in excess of costs and estimated earnings
Contract with Customer, Liability, Current
Segments [Axis]
Segments [Axis]
Exercise Price
Award Exercise Price
Fair Value by Liability Class [Domain]
Fair Value by Liability Class [Domain]
Entity Filer Category
Entity Filer Category
Local Phone Number
Local Phone Number
Class of Stock [Domain]
Class of Stock [Domain]
Additional 402(v) Disclosure
Additional 402(v) Disclosure [Text Block]
Subsequent Event Type [Axis]
Subsequent Event Type [Axis]
Long-term debt
Long-Term Debt, Excluding Current Maturities
Underlying Security Market Price Change
Underlying Security Market Price Change, Percent
Single Family Contracts [Member]
Single Family Electrical Contracts [Member]
Single Family Type Customer Contracts
Fair Value Disclosures [Text Block]
Fair Value Disclosures [Text Block]
Finite-Lived Intangible Assets, Gross
Finite-Lived Intangible Assets, Gross
Debt and Equity Securities, Unrealized Gain (Loss)
Debt and Equity Securities, Unrealized Gain (Loss)
Vesting Date Fair Value of Equity Awards Granted and Vested in Covered Year
Vesting Date Fair Value of Equity Awards Granted and Vested in Covered Year [Member]
Entity Address, Address Line One
Entity Address, Address Line One
Entity Address, Address Line Two
Entity Address, Address Line Two
Acquisition of treasury stock
Treasury Stock, Value, Acquired, Cost Method
Investment, Name [Axis]
Investment, Name [Axis]
Accounts Receivable, Allowance for Credit Loss, Current
Accounts Receivable, Allowance for Credit Loss, Current
Revenue from External Customers by Products and Services
Revenue from External Customers by Products and Services [Table Text Block]
Share-based Payment Arrangement, Shares Withheld for Tax Withholding Obligation
Share-Based Payment Arrangement, Shares Withheld for Tax Withholding Obligation
Operating long-term lease liabilities
Operating Lease, Liability, Noncurrent
Redeemable Noncontrolling Interest, Equity, Carrying Amount
Redeemable Noncontrolling Interest, Equity, Carrying Amount
Estimated cost of completion of bonded projects
Estimatedcostofcompletionofbondedproject
Estimated cost of completion of bonded projects
Inventory, Work in Process, Gross
Inventory, Work in Process, Gross
Ownership [Axis]
Ownership [Axis]
Fair Value as of Grant Date
Award Grant Date Fair Value
Entity Registrant Name
Entity Registrant Name
Other non-current assets
Increase (Decrease) in Other Noncurrent Assets
Stock Price or TSR Estimation Method
Stock Price or TSR Estimation Method [Text Block]
Incremental Common Shares Attributable to Dilutive Effect of Share-based Payment Arrangements
Incremental Common Shares Attributable to Dilutive Effect of Share-Based Payment Arrangements
Share-Based Compensation Arrangement by Share-Based Payment Award, Equity Instruments Other than Options, Grants in Period
Share-Based Compensation Arrangement by Share-Based Payment Award, Equity Instruments Other than Options, Grants in Period
Payments to Acquire Investments
Payments to Acquire Investments
Payments to Acquire Investments
Share-based Payment Arrangement, Nonvested Award, Cost Not yet Recognized, Amount
Share-Based Payment Arrangement, Nonvested Award, Cost Not yet Recognized, Amount
Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Forfeited in Period
Share-Based Compensation Arrangement by Share-Based Payment Award, Equity Instruments Other than Options, Forfeited in Period
Document Quarterly Report
Document Quarterly Report
Assets, Fair Value Disclosure
Assets, Fair Value Disclosure
Share-Based Payment Arrangement, Outstanding Award, Activity, Excluding Option
Share-Based Payment Arrangement, Outstanding Award, Activity, Excluding Option [Table Text Block]
Changed Peer Group, Footnote
Changed Peer Group, Footnote [Text Block]
Share-based Compensation Arrangement by Share-based Payment Award, Non-Option Equity Instruments, Granted
Share-Based Compensation Arrangement by Share-Based Payment Award, Non-Option Equity Instruments, Granted
Equity Securities without Readily Determinable Fair Value, Amount
Equity Securities without Readily Determinable Fair Value, Amount
Amended Equity Incentive Plan
Amended Equity Incentive Plan [Member]
Amended Equity Incentive Plan
Adjustment To PEO Compensation, Footnote
Adjustment To PEO Compensation, Footnote [Text Block]
Title
Trading Arrangement, Individual Title
Peer Group Total Shareholder Return Amount
Peer Group Total Shareholder Return Amount
Cumulative Effect, Period of Adoption [Axis]
Cumulative Effect, Period of Adoption [Axis]
Other Inventory, Gross
Other Inventory, Gross
Schedule of Finite-Lived Intangible Assets [Table Text Block]
Schedule of Finite-Lived Intangible Assets [Table Text Block]
Restatement Determination Date:
Restatement Determination Date [Axis]
Payments to Acquire Businesses, Gross
Payments to Acquire Businesses, Gross
Issuances under compensation plans
Shares Issued, Value, Share-Based Payment Arrangement, after Forfeiture
Non-PEO NEO
Non-PEO NEO [Member]
Letters of Credit Outstanding, Amount
Letters of Credit Outstanding, Amount
Technical Library
Other Intangible Assets [Member]
Name
Trading Arrangement, Individual Name
Award Type [Domain]
Award Type [Domain]
Contract with Customer, Basis of Pricing [Domain]
Contract with Customer, Basis of Pricing [Domain]
Noncontrolling interest
Equity, Attributable to Noncontrolling Interest
Equity Awards Adjustments
Equity Awards Adjustments [Member]
Pricing Level [Domain]
Pricing Level [Domain]
Pricing Level [Domain]
Pension Benefits Adjustments, Footnote
Pension Benefits Adjustments, Footnote [Text Block]
Disaggregation of Revenue [Line Items]
Disaggregation of Revenue [Line Items]
Noncontrolling Interest, Decrease from Redemptions or Purchase of Interests
Noncontrolling Interest, Decrease from Redemptions or Purchase of Interests
Compensation Amount
Outstanding Recovery Compensation Amount
Recovery of Erroneously Awarded Compensation Disclosure [Line Items]
Contract with Customer, Liability, Revenue Recognized
Contract with Customer, Liability, Revenue Recognized
Share Repurchase Program [Axis]
Share Repurchase Program [Axis]
MNPI Disclosure Timed for Compensation Value
MNPI Disclosure Timed for Compensation Value [Flag]
Name
Awards Close in Time to MNPI Disclosures, Individual Name
Aggregate Erroneous Compensation Not Yet Determined
Aggregate Erroneous Compensation Not Yet Determined [Text Block]
Stock Issued During Period, Shares, Treasury Stock Reissued
Stock Issued During Period, Shares, Treasury Stock Reissued
Non-cash compensation
APIC, Share-Based Payment Arrangement, Increase for Cost Recognition
Treasury stock, value
Treasury Stock, Value
Incorporated Investee
Incorporated Investee [Member]
Incorporated Investee
Financial Instruments [Domain]
Financial Instruments [Domain]
Repurchase Agreements [Member]
Repurchase Agreements [Member]
Liability Class [Axis]
Liability Class [Axis]
Accounts and Other Receivables, Net, Current
Receivables, Long-Term Contracts or Programs
Pricing Level II
Pricing Level II [Member]
Pricing Level II
Insurance Related [Member]
Insurance Related [Member]
Insurance Related Coverage
Fair Value, Measurement with Unobservable Inputs Reconciliation, Recurring Basis, Asset, Purchases
Fair Value, Measurement with Unobservable Inputs Reconciliation, Recurring Basis, Asset, Purchases
Segments [Domain]
Segments [Domain]
Performance Based Phantom Shares [Member]
Performance Shares [Member]
Line of Credit Facility, Remaining Borrowing Capacity
Line of Credit Facility, Remaining Borrowing Capacity
Infrastructure Solutions [Member]
Infrastructure Solutions [Member]
Infrastructure Solutions [Member]
Investments in Debt and Marketable Equity Securities (and Certain Trading Assets) Disclosure [Text Block]
Investments in Debt and Marketable Equity Securities (and Certain Trading Assets) Disclosure [Text Block]
Aggregate Pension Adjustments Service Cost
Aggregate Pension Adjustments Service Cost [Member]
Fair Value Hierarchy and NAV [Domain]
Fair Value Hierarchy and NAV [Domain]
Line of Credit, Current
Line of Credit, Current
Inventories
Increase (Decrease) in Inventories
Inventories
Inventory, Net
Inventory, Net
Finite-Lived Intangible Assets by Major Class [Axis]
Finite-Lived Intangible Assets by Major Class [Axis]
Minimum [Member]
Minimum [Member]
Company Selected Measure Name
Company Selected Measure Name
Equity Incentive Plan [Member]
Equity Incentive Plan [Member]
Equity Incentive Plan [Member]
Debt Disclosure [Text Block]
Debt Disclosure [Text Block]
Preferred stock, value
Preferred Stock, Value, Issued
Aggregate Available
Trading Arrangement, Securities Aggregate Available Amount
Subsequent Event, Date
Subsequent Event, Date
Stock Appreciation Rights (SARs)
Stock Appreciation Rights (SARs) [Member]
All Executive Categories
All Executive Categories [Member]
Common stock, value
Common Stock, Value, Issued
Undistributed Earnings (Loss) Allocated to Participating Securities, Basic
Undistributed Earnings (Loss) Allocated to Participating Securities, Basic
Income (Loss) from Equity Method Investments, Net of Dividends or Distributions
Income (Loss) from Equity Method Investments, Net of Dividends or Distributions
Redeemable Noncontrolling Interest [Domain]
Redeemable Noncontrolling Interest [Domain]
Redeemable Noncontrolling Interest
Commitments and Contingencies Disclosure [Text Block]
Commitments and Contingencies Disclosure [Text Block]
Weighted Average Number of Shares Outstanding, Diluted
Weighted Average Number of Shares Outstanding, Diluted
Weighted Average Number of Shares Outstanding, Diluted
Contingent consideration
Business Combination, Integration-Related Cost, Expense
Non-GAAP Measure Description
Non-GAAP Measure Description [Text Block]
Business Combination [Axis]
Business Combination [Axis]
Entity Small Business
Entity Small Business
Net Income (Loss) Attributable to Redeemable Noncontrolling Interest
Net Income (Loss) Attributable to Redeemable Noncontrolling Interest
CB&I
Jett [Member]
Jett
Loss contingency, reserve
Loss Contingency, Loss in Period
Document Transition Report
Document Transition Report
Equity Method Investments
Equity Method Investments [Policy Text Block]
Equity Method Investment, Ownership Percentage
Equity Method Investment, Ownership Percentage
Accounting Standards Update and Change in Accounting Principle
Accounting Standards Update and Change in Accounting Principle [Text Block]
Underlying Securities
Award Underlying Securities Amount
Equity Component [Domain]
Equity Component [Domain]
Document Period End Date
Document Period End Date
PEO Actually Paid Compensation Amount
PEO Actually Paid Compensation Amount
Payment for Contingent Consideration Liability, Financing Activities
Payment for Contingent Consideration Liability, Financing Activities
Awards Close in Time to MNPI Disclosures, Table
Awards Close in Time to MNPI Disclosures [Table Text Block]
Treasury Stock Acquired, Average Cost Per Share
Shares Acquired, Average Cost Per Share
Risks and Uncertainties [Abstract]
Risks and Uncertainties [Abstract]
Document Type
Document Type
Fair Value, Inputs, Level 3 [Member]
Fair Value, Inputs, Level 3 [Member]
Earnings Per Share [Text Block]
Earnings Per Share [Text Block]
Name
Outstanding Recovery, Individual Name
Loss Contingencies [Table]
Loss Contingencies [Table]
Commitments
Commitments [Member]
Marketable Securities [Table]
Marketable Securities [Table]
Additional paid-in capital
Additional Paid in Capital
Product and Service [Axis]
Product and Service [Axis]
All Individuals
All Individuals [Member]
Fair Value Disclosures [Abstract]
Fair Value Disclosures [Abstract]
Name
Forgone Recovery, Individual Name
Total current assets
Assets, Current
Statistical Measurement [Axis]
Statistical Measurement [Axis]
Year-over-Year Change in Fair Value of Equity Awards Granted in Prior Years That are Outstanding and Unvested
Year-over-Year Change in Fair Value of Equity Awards Granted in Prior Years That are Outstanding and Unvested [Member]
Bayonet
Bayonet [Member]
Bayonet
Disposal Group Classification [Axis]
Disposal Group Classification [Axis]
Trade accounts receivable
Loss Contingency Accrual
Share Repurchase Program, Authorized, Amount
Share Repurchase Program, Authorized, Amount
Aggregate Erroneous Compensation Amount
Aggregate Erroneous Compensation Amount
Pricing Level I
Pricing Level I [Member]
Pricing Level I
Peer Group Issuers, Footnote
Peer Group Issuers, Footnote [Text Block]
Net Income (Loss) Available to Common Stockholders, Basic
Net Income (Loss) Available to Common Stockholders, Basic
Marketable Securities, Current
Marketable Securities, Current
Entity Information [Line Items]
Entity Information [Line Items]
Erroneous Compensation Analysis
Erroneous Compensation Analysis [Text Block]
Intangible Asset, Finite-Lived [Table]
Intangible Asset, Finite-Lived [Table]
Share Repurchase Program [Domain]
Share Repurchase Program [Domain]
Line of Credit Facility [Line Items]
Line of Credit Facility [Line Items]
Rule 10b5-1 Arrangement Terminated
Rule 10b5-1 Arrangement Terminated [Flag]
Business Combination, Price Per Share
Business Combination, Price Per Share
Fair Value, Inputs, Level 1 [Member]
Fair Value, Inputs, Level 1 [Member]
Shares, Outstanding
Shares, Outstanding
Loss (gain) on sale of assets
Gain (Loss) on Disposition of Assets
Earnings Per Share, Diluted
Earnings Per Share, Diluted
Erroneously Awarded Compensation Recovery
Erroneously Awarded Compensation Recovery [Table]
Accounts receivable
Accounts Receivable, after Allowance for Credit Loss, Current
Title of 12(b) Security
Title of 12(b) Security
Fair Value, Liability, Recurring Basis, Unobservable Input Reconciliation, Gain (Loss), Statement of Income or Comprehensive Income [Extensible Enumeration]
Fair Value, Liability, Recurring Basis, Unobservable Input Reconciliation, Gain (Loss), Statement of Income or Comprehensive Income [Extensible Enumeration]
Treasury Stock, Shares
Treasury Stock, Common, Shares
Earnings Per Share [Abstract]
Earnings Per Share [Abstract]
Noncompete Agreements [Member]
Noncompete Agreements [Member]
Business Description and Basis of Presentation [Text Block]
Business Description and Basis of Presentation [Text Block]
Subsidiary, Ownership Percentage, Parent
Subsidiary, Ownership Percentage, Parent
Investments, Debt and Equity Securities [Abstract]
Equity Method Investments and Joint Ventures Disclosure
Equity Method Investments and Joint Ventures Disclosure [Text Block]
Gross profit
Gross profit
Gross Profit
Goodwill, Written off Related to Sale of Business Unit
Goodwill, Written off Related to Sale of Business Unit
Adjustments to Additional Paid in Capital, Other
Adjustments to Additional Paid in Capital, Other
Billings in excess of costs and estimated earnings
Increase (Decrease) in Contract with Customer, Liability
Equity Securities, FV-NI, Noncurrent
Equity Securities, FV-NI, Noncurrent
Cash paid for income taxes (net)
Income Taxes Paid, Net
Acquisition of treasury stock, shares
Treasury Stock, Shares, Acquired
Treasury Stock, Shares, Acquired
Award Timing Disclosures [Line Items]
Schedule of Inventory, Current [Table Text Block]
Schedule of Inventory, Current [Table Text Block]
Long-Term Debt, Gross
Long-Term Debt, Gross
NEXT Electric
NEXT Electric [Member]
NEXT Electric LLC
Comprehensive income attributable to IES Holdings, Inc.
Net Income (Loss) Attributable to Parent
Subsequent Event [Table]
Subsequent Event [Table]
Redeemable Noncontrolling Interest [Axis]
Redeemable Noncontrolling Interest [Axis]
Redeemable Noncontrolling Interest
Expiration Date
Trading Arrangement Expiration Date
Equity Method Investment, Nonconsolidated Investee [Domain]
Equity Method Investment, Nonconsolidated Investee [Domain]
Equity Securities, FV-NI, Unrealized Gain (Loss)
Equity Securities, FV-NI, Unrealized Gain (Loss)
Line of Credit Facility, Covenant Terms
Line of Credit Facility, Covenant Terms
Equity Method Investments
Equity Method Investments [Table Text Block]
Property and equipment, net
Property, Plant and Equipment, Net
Segment Reporting Information [Line Items]
Segment Reporting Information [Line Items]
Preferred Stock, Shares Authorized
Preferred Stock, Shares Authorized
Purchase of treasury stock
Payments for Repurchase of Common Stock
Adoption Date
Trading Arrangement Adoption Date
Base Rate
Base Rate [Member]
Business Combination, Contingent Consideration, Range of Outcomes, Maximum, Amount
Business Combination, Contingent Consideration, Range of Outcomes, Maximum, Amount
Compensation Actually Paid vs. Net Income
Compensation Actually Paid vs. Net Income [Text Block]
Accounts receivable
Increase (Decrease) in Accounts Receivable
Entity Current Reporting Status
Entity Current Reporting Status
Awards Close in Time to MNPI Disclosures
Awards Close in Time to MNPI Disclosures [Table]
Customer Relationships [Member]
Customer Relationships [Member]
Operating income (loss)
Operating income (loss)
Operating Income (Loss)
Retained earnings
Retained Earnings (Accumulated Deficit)
Share-Based Payment Arrangement, Cost by Plan
Share-Based Payment Arrangement, Cost by Plan [Table Text Block]
Gain (Loss) on Disposition of Property Plant Equipment
Gain (Loss) on Disposition of Property Plant Equipment
Corporate Segment [Member]
Corporate Segment [Member]
Financial Instrument [Axis]
Financial Instrument [Axis]
Statement of Financial Position [Abstract]
Statement of Financial Position [Abstract]
Year-end Fair Value of Equity Awards Granted in Covered Year that are Outstanding and Unvested
Year-end Fair Value of Equity Awards Granted in Covered Year that are Outstanding and Unvested [Member]
Executive Category:
Executive Category [Axis]
Interest expense
Interest Expense, Operating and Nonoperating
Current Fiscal Year End Date
Current Fiscal Year End Date
Class of Stock [Axis]
Class of Stock [Axis]
Subsequent Event Type [Domain]
Subsequent Event Type [Domain]
Finite-Lived Intangible Assets, Major Class Name [Domain]
Finite-Lived Intangible Assets, Major Class Name [Domain]
Aggregate Grant Date Fair Value of Equity Award Amounts Reported in Summary Compensation Table
Aggregate Grant Date Fair Value of Equity Award Amounts Reported in Summary Compensation Table [Member]
Share-Based Compensation Arrangement by Share-Based Payment Award, Number of Shares Available for Grant
Share-Based Compensation Arrangement by Share-Based Payment Award, Number of Shares Available for Grant
Statement [Table]
Statement [Table]
Other (income) expense, net
Other Nonoperating Income (Expense)
industrial Services [Member]
industrial Services [Member]
industrial Services [Member]
Deferred income taxes
Deferred Income Tax Expense (Benefit)
Equity Awards Adjustments, Excluding Value Reported in Compensation Table
Equity Awards Adjustments, Excluding Value Reported in the Compensation Table [Member]
Noncontrolling Interest Disclosure
Noncontrolling Interest Disclosure [Text Block]
Shares, Issued
Shares, Issued
Shares, Issued
Shares, Issued
Variable Rate [Domain]
Variable Rate [Domain]
Schedule of Fair Value, Assets and Liabilities Measured on Recurring Basis [Table Text Block]
Schedule of Fair Value, Assets and Liabilities Measured on Recurring Basis [Table Text Block]
Equity Securities, FV-NI, Current
Equity Securities, FV-NI, Current
Increase (Decrease) in Debt Securities, Trading, and Equity Securities, FV-NI
Increase (Decrease) in Debt Securities, Trading, and Equity Securities, FV-NI
Antidilutive Securities Excluded from Computation of Earnings Per Share, Amount
Antidilutive Securities Excluded from Computation of Earnings Per Share, Amount
Fair Value, Assets Measured on Recurring Basis, Unobservable Input Reconciliation [Table Text Block]
Fair Value, Assets Measured on Recurring Basis, Unobservable Input Reconciliation [Table Text Block]
ControllingShareholderOwnershipPercentage
ControllingShareholderOwnershipPercentage
Percentage of outstanding common stock owned by controlling shareholder
All Adjustments to Compensation
All Adjustments to Compensation [Member]
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction [Table]
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction [Table]
Accounts payable and accrued expenses
Accounts Payable and Accrued Liabilities, Current
Amendment Flag
Amendment Flag
Share-Based Compensation Arrangement by Share-Based Payment Award, Number of Shares Authorized
Share-Based Compensation Arrangement by Share-Based Payment Award, Number of Shares Authorized
Greiner Industries
Arrow Engine Company [Member]
Arrow Engine Company
Termination Date
Trading Arrangement Termination Date
Net cash used in financing activities
Cash Provided by (Used in) Financing Activity, Including Discontinued Operation
Costs and estimated earnings in excess of billings
Increase (Decrease) in Contract with Customer, Asset
Insider Trading Policies and Procedures Adopted
Insider Trading Policies and Procedures Adopted [Flag]
Measure:
Measure [Axis]
Liability for Uncertainty in Income Taxes, Noncurrent
Liability for Uncertainty in Income Taxes, Noncurrent
Residential [Member]
Residential [Member]
Residential [Member]
Fair Value, Assets Measured on Recurring Basis
Fair Value, Assets Measured on Recurring Basis [Table Text Block]
Weighted Average Number of Shares Outstanding, Basic
Weighted Average Number of Shares Outstanding, Basic
Cash Flow, Supplemental Disclosures
Cash Flow, Supplemental Disclosures [Text Block]
Cost of services
Cost of Product and Service Sold
Disposal Group Classification [Domain]
Disposal Group Classification [Domain]
Schedule of Earnings Per Share, Basic and Diluted [Table Text Block]
Schedule of Earnings Per Share, Basic and Diluted [Table Text Block]
Loss Contingency, Receivable
Loss Contingency, Receivable
Subsequent Events [Abstract]
Subsequent Events [Abstract]
Segment Reporting [Abstract]
Segment Reporting [Abstract]
Line of Credit Facility, Interest Rate Description
Consolidated Total Leverage Ratio
Consolidated Total Leverage Ratio
Pay vs Performance Disclosure, Table
Pay vs Performance [Table Text Block]
Single Family Contracts Plumbing HVAC
Single Family Contracts Plumbing HVAC [Member]
Single Family Contracts Plumbing HVAC
Debt Disclosure [Abstract]
Debt Disclosure [Abstract]
Forgone Recovery due to Violation of Home Country Law, Amount
Forgone Recovery due to Violation of Home Country Law, Amount
Deferred financing cost amortization
Amortization of Debt Issuance Costs
Entity Tax Identification Number
Entity Tax Identification Number
Undistributed Earnings (Loss) Available to Common Shareholders, Basic
Undistributed Earnings (Loss) Available to Common Shareholders, Basic
Cash paid for interest
Interest Paid, Including Capitalized Interest, Operating and Investing Activities
Forgone Recovery due to Expense of Enforcement, Amount
Forgone Recovery due to Expense of Enforcement, Amount
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items]
Common Stock, Par or Stated Value Per Share
Common Stock, Par or Stated Value Per Share
Common Stock, Shares, Issued
Common Stock, Shares, Issued
Consolidated Total Leverage Ratio, Maximum
Consolidated Total Leverage Ratio, Maximum
Consolidated Total Leverage Ratio, Maximum
Redeemable Noncontrolling Interest
Redeemable Noncontrolling Interest [Table Text Block]
Costs and estimated earnings in excess of billings
Contract with Customer, Asset, before Allowance for Credit Loss, Current
Share-based Compensation Arrangement by Share-based Payment Award, Options, Grants in Period, Gross
Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Grants in Period, Gross
Goodwill and Intangible Assets Disclosure [Text Block]
Goodwill and Intangible Assets Disclosure [Text Block]
Use of Estimates, Policy
Use of Estimates, Policy [Policy Text Block]
Schedule of Goodwill [Table Text Block]
Schedule of Goodwill [Table Text Block]
Trading Arrangement:
Trading Arrangement [Axis]
Total Shareholder Return Amount
Total Shareholder Return Amount
Loss Contingencies [Line Items]
Loss Contingencies [Line Items]
Fair Value, Measurement with Unobservable Inputs Reconciliation, Recurring Basis, Liability, Gain (Loss) Included in Earnings
Fair Value, Measurement with Unobservable Inputs Reconciliation, Recurring Basis, Liability, Gain (Loss) Included in Earnings
Subsequent Event, Description
Subsequent Event, Description
Subsequent Events
Subsequent Events [Text Block]
Insider Trading Arrangements [Line Items]
us-gaap_PhantomShareUnitsPSUsMember_Employees
Phantom Share Units, Employee PSUs [Member]
Phantom Share Units, Employee PSUs
Security Exchange Name
Security Exchange Name
Related Party Transaction, Purchases from Related Party
Related Party Transaction, Purchases from Related Party
Commercial and Industrial [Member]
Commercial and Industrial [Member]
Commercial and Industrial [Member]
Controlling Shareholder [Text Block]
Controlling Shareholder [Text Block]
Controlling Shareholder [Text Block]
Equity Securities
Equity Securities [Member]
Inventory, Raw Materials, Gross
Inventory, Raw Materials, Gross
Total liabilities
Liabilities
Antidilutive Securities, Name [Domain]
Antidilutive Securities, Name [Domain]
Line of Credit Facility, Commitment Fee Percentage
Line of Credit Facility, Commitment Fee Percentage
Line of Credit Facility, Maximum Borrowing Capacity
Line of Credit Facility, Maximum Borrowing Capacity
Purchase Commitment, Remaining Minimum Amount Committed
Purchase Commitment, Remaining Minimum Amount Committed
Pension Adjustments Prior Service Cost
Pension Adjustments Prior Service Cost [Member]
Consolidation, Less than Wholly Owned Subsidiary, Parent Ownership Interest, Changes, Purchase of Interest by Parent
Consolidation, Less than Wholly Owned Subsidiary, Parent Ownership Interest, Changes, Purchase of Interest by Parent
Material Terms of Trading Arrangement
Material Terms of Trading Arrangement [Text Block]
Trademarks and Trade Names [Member]
Trademarks and Trade Names [Member]
Asset Class [Domain]
Asset Class [Domain]
Phantom Share Units (PSUs) [Member]
Phantom Share Units (PSUs) [Member]
Time-and-materials Contract [Member]
Time-and-Materials Contract [Member]
Statement [Line Items]
Statement [Line Items]
Variable Rate [Axis]
Variable Rate [Axis]
Unamortized Debt Issuance Expense
Unamortized Debt Issuance Expense
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction [Line Items]
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction [Line Items]
Rule 10b5-1 Arrangement Adopted
Rule 10b5-1 Arrangement Adopted [Flag]
Cash and cash equivalents
Cash and Cash Equivalent
Subsequent Event [Line Items]
Subsequent Event [Line Items]
Common Stock, par value $0.01 per share
Common Stock [Member]
Common Stock [Member]
Share-Based Compensation Arrangement by Share-Based Payment Award, Equity Instruments Other than Options, Vested in Period
Share-Based Compensation Arrangement by Share-Based Payment Award, Equity Instruments Other than Options, Vested in Period
Entity Incorporation, State or Country Code
Entity Incorporation, State or Country Code
Non-NEOs
Non-NEOs [Member]