XML 14 R2.htm IDEA: XBRL DOCUMENT
v3.23.1

Pay vs Performance Disclosure | 12 Months Ended
--- | ---
Dec. 31, 2022 USD ($) $ / shares | Dec. 31, 2021 USD ($) $ / shares | Dec. 31, 2020 USD ($) $ / shares
Pay vs Performance Disclosure [Table] |  |  |
Pay vs Performance [Table Text Block] | Pay versus Performance In accordance with Item 402(v) of Regulation S-K (the “Pay Versus Performance Rule”), adopted by the Securities and Exchange Commission pursuant to Section 953(a) of the Dodd-Frank Wall Street Reform and Consumer Protection Act, the following table (the “Pay Versus Performance Table”), and the disclosures below, illustrate the relationships between executive compensation actually paid to our principal executive officer (“PEO”) and the average of the executive compensation actually paid to the named executive officers other than the PEO as a group, on one hand, and select financial metrics on the other hand, across our last three (3) completed fiscal years. Refer to the Compensation Discussion and Analysis commencing on page 22 for additional information regarding our pay-for-performance philosophy and how target and actual compensation aligns with our performance. The Compensation Committee did not consider the pay versus performance disclosure below in making its pay decisions for any of the fiscal years shown. Compensation actually paid, as required under the Pay Versus Performance Rule, reflects the adjustments to unvested and vested equity awards during the years shown in the table below, and does not reflect the actual amounts of compensation earned or paid to our PEO and other named executive officers as a group for the applicable year. Compensation actually paid generally fluctuates due to increases or decreases in our stock price.
Pay Versus Performance
| ​ | ​ | Value of Initial Fixed $100 Investment Based On: | ​ | ​ |
Year | ​ | ​ | Summary Compensation Table Total for PEO(1) | ​ | ​ | Compensation Actually Paid to PEO(1), (3) | ​ | ​ | Average Summary Compensation Table Total for Non-PEO Named Executive Officers(2) | ​ | ​ | Average Compensation Actually Paid to Non-PEO Named Executive Officers(2), (3) | ​ | ​ | Total Share-holder Return(4) | ​ | ​ | Peer Group Total Share-holder Return(5) | ​ | ​ | Net Income(6) | ​ | ​ | Adjusted Earnings per Share (7)
2022 | ​ | ​ | $11,420,501 | ​ | ​ | $12,993,704 | ​ | ​ | $3,933,473 | ​ | ​ | $3,977,758 | ​ | ​ | $174.03 | ​ | ​ | $137.67 | ​ | ​ | $406,122,000 | ​ | ​ | $8.12
2021 | ​ | ​ | $11,024,040 | ​ | ​ | $14,315,189 | ​ | ​ | $3,819,102 | ​ | ​ | $5,245,458 | ​ | ​ | $148.99 | ​ | ​ | $153.00 | ​ | ​ | $383,532,000 | ​ | ​ | $7.04
2020 | ​ | ​ | $10,808,156 | ​ | ​ | $11,315,009 | ​ | ​ | $3,631,169 | ​ | ​ | $3,846,234 | ​ | ​ | $106.47 | ​ | ​ | $119.84 | ​ | ​ | $132,943,000 | ​ | ​ | $6.40
(1) | For all years reported, the PEO was Anthony J. Guzzi, Chairman, President, and Chief Executive Officer.
(2) | For all years reported, the non-PEO named executive officers were: Mark A. Pompa, Executive Vice President and Chief Financial Officer; R. Kevin Matz, Executive Vice President — Shared Services; and Maxine L. Mauricio, Executive Vice President, General Counsel, and Corporate Secretary.
(3) | To calculate “compensation actually paid,” adjustments were made to the amounts of total compensation reported in the Summary Compensation Table on page 34. A reconciliation, showing the adjustments for the PEO as well as the non-PEO named executive officers as a group, is shown below on page 37.
(4) | Total Shareholder Return assumes the investment of $100 in our common stock on December 31, 2019 as well as the reinvestment of all dividends.
(5) | For purposes of the “Peer group total shareholder return” column of this table, the S&P 400 Capital Goods Index was used as our selected peer group.
(6) | Reflects “Net Income” as reported in our audited financial statements included on Form 10-K for each of the years ended December 31, 2022, 2021, and 2020.
(7) | Adjusted earnings per share represents the Company-Selected Measure, which we believe represents the most important financial performance measure used to link compensation actually paid to our named executive officers to company performance. Adjusted earnings per share is more broadly defined commencing on page 25 under “Annual Incentive Program.”
Company Selected Measure Name | Adjusted Earnings per Share |  |
Named Executive Officers, Footnote [Text Block] |
(2) | For all years reported, the non-PEO named executive officers were: Mark A. Pompa, Executive Vice President and Chief Financial Officer; R. Kevin Matz, Executive Vice President — Shared Services; and Maxine L. Mauricio, Executive Vice President, General Counsel, and Corporate Secretary.
Peer Group Issuers, Footnote [Text Block] |
(5) | For purposes of the “Peer group total shareholder return” column of this table, the S&P 400 Capital Goods Index was used as our selected peer group.
PEO Total Compensation Amount | $ 11,420,501 | $ 11,024,040 | $ 10,808,156
PEO Actually Paid Compensation Amount | $ 12,993,704 | 14,315,189 | 11,315,009
Adjustment To PEO Compensation, Footnote [Text Block] |
(3) | To calculate “compensation actually paid,” adjustments were made to the amounts of total compensation reported in the Summary Compensation Table on page 34. A reconciliation, showing the adjustments for the PEO as well as the non-PEO named executive officers as a group, is shown below on page 37.
To calculate “compensation actually paid” in the Pay Versus Performance table on page 36, adjustments were made to the amounts of total compensation reported in the Summary Compensation Table on page 34. A reconciliation, showing the adjustments for the PEO as well as the non-PEO named executive officers as a group, is shown below.
Reconciliation of Compensation Actually Paid to PEO | ​ | ​ | 2022 | ​ | ​ | 2021 | ​ | ​ | 2020
Total compensation per Summary Compensation Table | ​ | ​ | $11,420,501 | ​ | ​ | $11,024,040 | ​ | ​ | $10,808,156
Deduct amounts reported under “Stock Awards” in Summary Compensation Table | ​ | ​ | $(2,643,739) | ​ | ​ | $(2,320,597) | ​ | ​ | $(2,271,245)
Add fair value of awards granted during the year that remain outstanding and unvested as of year-end | ​ | ​ | $3,088,094 | ​ | ​ | $3,327,682 | ​ | ​ | $2,410,520
Change in fair value of awards granted in prior years that remain outstanding and unvested as of year-end | ​ | ​ | $1,124,764 | ​ | ​ | $2,340,255 | ​ | ​ | $357,595
Change in fair value of awards granted in prior years that vested in the current year | ​ | ​ | $4,084 | ​ | ​ | $(56,191) | ​ | ​ | $9,983
Compensation Actually Paid | ​ | ​ | $12,993,704 | ​ | ​ | $14,315,189 | ​ | ​ | $11,315,009
Non-PEO NEO Average Total Compensation Amount | $ 3,933,473 | 3,819,102 | 3,631,169
Non-PEO NEO Average Compensation Actually Paid Amount | $ 3,977,758 | 5,245,458 | 3,846,234
Adjustment to Non-PEO NEO Compensation Footnote [Text Block] |
(3) | To calculate “compensation actually paid,” adjustments were made to the amounts of total compensation reported in the Summary Compensation Table on page 34. A reconciliation, showing the adjustments for the PEO as well as the non-PEO named executive officers as a group, is shown below on page 37.
To calculate “compensation actually paid” in the Pay Versus Performance table on page 36, adjustments were made to the amounts of total compensation reported in the Summary Compensation Table on page 34. A reconciliation, showing the adjustments for the PEO as well as the non-PEO named executive officers as a group, is shown below.
Reconciliation of Average Compensation Actually Paid to Non-PEO Named Executive Officers as a Group | ​ | ​ | 2022 | ​ | ​ | 2021 | ​ | ​ | 2020
Average total compensation per Summary Compensation Table | ​ | ​ | $3,933,473 | ​ | ​ | $3,819,102 | ​ | ​ | $3,631,169
Deduct amounts reported under “Stock Awards” in Summary Compensation Table | ​ | ​ | $(675,687) | ​ | ​ | $(631,224) | ​ | ​ | $(595,580)
Add fair value of awards granted during the year that remain outstanding and unvested as of year-end | ​ | ​ | $788,982 | ​ | ​ | $904,851 | ​ | ​ | $632,050
Change in fair value of awards granted in prior years that remain outstanding and unvested as of year-end | ​ | ​ | $300,019 | ​ | ​ | $1,166,990 | ​ | ​ | $176,081
Change in fair value of awards granted in prior years that vested in the current year | ​ | ​ | $(369,029) | ​ | ​ | $(14,261) | ​ | ​ | $2,514
Average Compensation Actually Paid | ​ | ​ | $3,977,758 | ​ | ​ | $5,245,458 | ​ | ​ | $3,846,234
Compensation Actually Paid vs. Total Shareholder Return [Text Block] | The following graphs summarize the relationships between (i) executive compensation actually paid and total shareholder return (“TSR”) (with a comparison of TSR between the Company and our peer group); (ii) executive compensation actually paid and the Company’s net income; and (iii) executive compensation actually paid and our adjusted earnings per share, which is our Company-Selected Measure as discussed above; in each case, across our last three (3) completed fiscal years.
| ​ | ​ |
Compensation Actually Paid vs. Net Income [Text Block] | The following graphs summarize the relationships between (i) executive compensation actually paid and total shareholder return (“TSR”) (with a comparison of TSR between the Company and our peer group); (ii) executive compensation actually paid and the Company’s net income; and (iii) executive compensation actually paid and our adjusted earnings per share, which is our Company-Selected Measure as discussed above; in each case, across our last three (3) completed fiscal years.
| ​ | ​ |
(1) | Net income for the year ended December 31, 2020, included a $221.6 million non-cash impairment loss, net of tax, on goodwill, identifiable intangible assets, and other long-lived assets.
Compensation Actually Paid vs. Company Selected Measure [Text Block] | The following graphs summarize the relationships between (i) executive compensation actually paid and total shareholder return (“TSR”) (with a comparison of TSR between the Company and our peer group); (ii) executive compensation actually paid and the Company’s net income; and (iii) executive compensation actually paid and our adjusted earnings per share, which is our Company-Selected Measure as discussed above; in each case, across our last three (3) completed fiscal years. |  |
Total Shareholder Return Vs Peer Group [Text Block] | The following graphs summarize the relationships between (i) executive compensation actually paid and total shareholder return (“TSR”) (with a comparison of TSR between the Company and our peer group); (ii) executive compensation actually paid and the Company’s net income; and (iii) executive compensation actually paid and our adjusted earnings per share, which is our Company-Selected Measure as discussed above; in each case, across our last three (3) completed fiscal years.
| ​ | ​ |
Tabular List [Table Text Block] | The following tabular list sets forth the other financial measures which, in our assessment, represent the most important financial performance measures that we use to link compensation actually paid to our named executive officers, for the most recently completed fiscal year, to company performance:
Metric(1) | ​ | ​ | Type of compensation to which metric applies
Adjusted earnings per share | ​ | ​ | Annual Incentive Program LTIP Cash Target Bonuses
Adjusted operating income | ​ | ​ | Annual Incentive Program
Adjusted positive operating cash flow | ​ | ​ | Annual Incentive Program
(1) | The metrics described in this table apply to the compensation of all named executive officers, including the PEO.
Total Shareholder Return Amount | $ 174.03 | 148.99 | 106.47
Peer Group Total Shareholder Return Amount | 137.67 | 153 | 119.84
Net Income (Loss) | $ 406,122,000 | $ 383,532,000 | $ 132,943,000
Company Selected Measure Amount | $ / shares | 8.12 | 7.04 | 6.4
PEO Name | Anthony J. Guzzi | Anthony J. Guzzi | Anthony J. Guzzi
Measure [Axis]: 1 |  |  |
Pay vs Performance Disclosure [Table] |  |  |
Measure Name | Adjusted earnings per share |  |
Measure [Axis]: 2 |  |  |
Pay vs Performance Disclosure [Table] |  |  |
Measure Name | Adjusted operating income |  |
Measure [Axis]: 3 |  |  |
Pay vs Performance Disclosure [Table] |  |  |
Measure Name | Adjusted positive operating cash flow |  |
PEO [Member] | Amounts Reported Under Stock Awards in Summary Compensation Table [Member] |  |  |
Pay vs Performance Disclosure [Table] |  |  |
Adjustment to Compensation Amount | $ (2,643,739) | $ (2,320,597) | $ (2,271,245)
PEO [Member] | Fair Value of Awards Granted During the Year that Remain Outstanding and Unvested as of Year-End [Member] |  |  |
Pay vs Performance Disclosure [Table] |  |  |
Adjustment to Compensation Amount | 3,088,094 | 3,327,682 | 2,410,520
PEO [Member] | Change in Fair Value of Awards Granted in Prior Years that Remain Outstanding and Unvested as of Year-End [Member] |  |  |
Pay vs Performance Disclosure [Table] |  |  |
Adjustment to Compensation Amount | 1,124,764 | 2,340,255 | 357,595
PEO [Member] | Change in Fair Value of Awards Granted in Prior Years that Vested in the Current Year [Member] |  |  |
Pay vs Performance Disclosure [Table] |  |  |
Adjustment to Compensation Amount | 4,084 | (56,191) | 9,983
Non-PEO NEO [Member] | Amounts Reported Under Stock Awards in Summary Compensation Table [Member] |  |  |
Pay vs Performance Disclosure [Table] |  |  |
Adjustment to Compensation Amount | (675,687) | (631,224) | (595,580)
Non-PEO NEO [Member] | Fair Value of Awards Granted During the Year that Remain Outstanding and Unvested as of Year-End [Member] |  |  |
Pay vs Performance Disclosure [Table] |  |  |
Adjustment to Compensation Amount | 788,982 | 904,851 | 632,050
Non-PEO NEO [Member] | Change in Fair Value of Awards Granted in Prior Years that Remain Outstanding and Unvested as of Year-End [Member] |  |  |
Pay vs Performance Disclosure [Table] |  |  |
Adjustment to Compensation Amount | 300,019 | 1,166,990 | 176,081
Non-PEO NEO [Member] | Change in Fair Value of Awards Granted in Prior Years that Vested in the Current Year [Member] |  |  |
Pay vs Performance Disclosure [Table] |  |  |
Adjustment to Compensation Amount | $ (369,029) | $ (14,261) | $ 2,514

X
- References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-K -Number 229 -Section 402 -Subsection v -Paragraph 3 + Details
Name: | ecd_AdjToCompAmt
Namespace Prefix: | ecd_
Data Type: | xbrli:monetaryItemType
Balance Type: | na
Period Type: | duration

X
- References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-K -Number 229 -Section 402 -Subsection v -Paragraph 3 + Details
Name: | ecd_AdjToNonPeoNeoCompFnTextBlock
Namespace Prefix: | ecd_
Data Type: | dtr-types:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-K -Number 229 -Section 402 -Subsection v -Paragraph 3 + Details
Name: | ecd_AdjToPeoCompFnTextBlock
Namespace Prefix: | ecd_
Data Type: | dtr-types:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-K -Number 229 -Section 402 -Subsection v -Paragraph 2 -Subparagraph vi + Details
Name: | ecd_CoSelectedMeasureAmt
Namespace Prefix: | ecd_
Data Type: | xbrli:decimalItemType
Balance Type: | na
Period Type: | duration

X
- References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-K -Number 229 -Section 402 -Subsection v -Paragraph 2 -Subparagraph vi + Details
Name: | ecd_CoSelectedMeasureName
Namespace Prefix: | ecd_
Data Type: | xbrli:normalizedStringItemType
Balance Type: | na
Period Type: | duration

X
- References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-K -Number 229 -Section 402 -Subsection v -Paragraph 5 -Subparagraph iii + Details
Name: | ecd_CompActuallyPaidVsCoSelectedMeasureTextBlock
Namespace Prefix: | ecd_
Data Type: | dtr-types:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-K -Number 229 -Section 402 -Subsection v -Paragraph 5 -Subparagraph ii + Details
Name: | ecd_CompActuallyPaidVsNetIncomeTextBlock
Namespace Prefix: | ecd_
Data Type: | dtr-types:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-K -Number 229 -Section 402 -Subsection v -Paragraph 5 -Subparagraph i + Details
Name: | ecd_CompActuallyPaidVsTotalShareholderRtnTextBlock
Namespace Prefix: | ecd_
Data Type: | dtr-types:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-K -Number 229 -Section 402 -Subsection v -Paragraph 2 -Subparagraph vi + Details
Name: | ecd_MeasureName
Namespace Prefix: | ecd_
Data Type: | xbrli:normalizedStringItemType
Balance Type: | na
Period Type: | duration

X
- References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-K -Number 229 -Section 402 -Subsection v -Paragraph 3 + Details
Name: | ecd_NamedExecutiveOfficersFnTextBlock
Namespace Prefix: | ecd_
Data Type: | dtr-types:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-K -Number 229 -Section 402 -Subsection v -Paragraph 2 -Subparagraph iii + Details
Name: | ecd_NonPeoNeoAvgCompActuallyPaidAmt
Namespace Prefix: | ecd_
Data Type: | xbrli:monetaryItemType
Balance Type: | na
Period Type: | duration

X
- References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-K -Number 229 -Section 402 -Subsection v -Paragraph 2 -Subparagraph ii + Details
Name: | ecd_NonPeoNeoAvgTotalCompAmt
Namespace Prefix: | ecd_
Data Type: | xbrli:monetaryItemType
Balance Type: | na
Period Type: | duration

X
- References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-K -Number 229 -Section 402 -Subsection v -Paragraph 2 -Subparagraph iv + Details
Name: | ecd_PeerGroupIssuersFnTextBlock
Namespace Prefix: | ecd_
Data Type: | dtr-types:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-K -Number 229 -Section 402 -Subsection v -Paragraph 2 -Subparagraph iv + Details
Name: | ecd_PeerGroupTotalShareholderRtnAmt
Namespace Prefix: | ecd_
Data Type: | xbrli:monetaryItemType
Balance Type: | na
Period Type: | duration

X
- References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-K -Number 229 -Section 402 -Subsection v -Paragraph 2 -Subparagraph iii + Details
Name: | ecd_PeoActuallyPaidCompAmt
Namespace Prefix: | ecd_
Data Type: | xbrli:monetaryItemType
Balance Type: | na
Period Type: | duration

X
- References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-K -Number 229 -Section 402 -Subsection v -Paragraph 3 + Details
Name: | ecd_PeoName
Namespace Prefix: | ecd_
Data Type: | xbrli:normalizedStringItemType
Balance Type: | na
Period Type: | duration

X
- References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-K -Number 229 -Section 402 -Subsection v -Paragraph 2 -Subparagraph ii + Details
Name: | ecd_PeoTotalCompAmt
Namespace Prefix: | ecd_
Data Type: | xbrli:monetaryItemType
Balance Type: | na
Period Type: | duration

X
- References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-K -Number 229 -Section 402 -Subsection v -Paragraph 1 + Details
Name: | ecd_PvpTable
Namespace Prefix: | ecd_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-K -Number 229 -Section 402 -Subsection v -Paragraph 1 + Details
Name: | ecd_PvpTableTextBlock
Namespace Prefix: | ecd_
Data Type: | dtr-types:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-K -Number 229 -Section 402 -Subsection v -Paragraph 6 + Details
Name: | ecd_TabularListTableTextBlock
Namespace Prefix: | ecd_
Data Type: | dtr-types:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-K -Number 229 -Section 402 -Subsection v -Paragraph 2 -Subparagraph iv + Details
Name: | ecd_TotalShareholderRtnAmt
Namespace Prefix: | ecd_
Data Type: | xbrli:monetaryItemType
Balance Type: | na
Period Type: | duration

X
- References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-K -Number 229 -Section 402 -Subsection v -Paragraph 5 -Subparagraph iv + Details
Name: | ecd_TotalShareholderRtnVsPeerGroupTextBlock
Namespace Prefix: | ecd_
Data Type: | dtr-types:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- Definition The portion of profit or loss for the period, net of income taxes, which is attributable to the parent. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 942 -SubTopic 220 -Section S99 -Paragraph 1 -Subparagraph (SX 210.9-04(22)) -URI https://asc.fasb.org/extlink&oid=120399700&loc=SL114874048-224260 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 280 -SubTopic 10 -Section 50 -Paragraph 32 -Subparagraph (f) -URI https://asc.fasb.org/extlink&oid=126901519&loc=d3e8933-108599 Reference 3: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 250 -SubTopic 10 -Section 50 -Paragraph 4 -URI https://asc.fasb.org/extlink&oid=124431687&loc=d3e22595-107794 Reference 4: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 944 -SubTopic 220 -Section S99 -Paragraph 1 -Subparagraph (SX 210.7-04(18)) -URI https://asc.fasb.org/extlink&oid=120400993&loc=SL114874131-224263 Reference 5: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 815 -SubTopic 40 -Section 65 -Paragraph 1 -Subparagraph (f) -URI https://asc.fasb.org/extlink&oid=126732423&loc=SL123482106-238011 Reference 6: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 220 -SubTopic 10 -Section 50 -Paragraph 6 -URI https://asc.fasb.org/extlink&oid=124431353&loc=SL124452729-227067 Reference 7: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 470 -SubTopic 10 -Section S99 -Paragraph 1B -Subparagraph (SX 210.13-02(a)(5)) -URI https://asc.fasb.org/extlink&oid=126975872&loc=SL124442552-122756 Reference 8: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 220 -SubTopic 10 -Section S99 -Paragraph 2 -Subparagraph (SX 210.5-03(20)) -URI https://asc.fasb.org/extlink&oid=126953954&loc=SL114868664-224227 Reference 9: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 28 -URI https://asc.fasb.org/extlink&oid=126954810&loc=d3e3602-108585 Reference 10: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 250 -SubTopic 10 -Section 50 -Paragraph 1 -Subparagraph (b)(2) -URI https://asc.fasb.org/extlink&oid=124431687&loc=d3e22499-107794 Reference 11: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 470 -SubTopic 10 -Section S99 -Paragraph 1A -Subparagraph (SX 210.13-01(a)(4)(iv)) -URI https://asc.fasb.org/extlink&oid=126975872&loc=SL124442526-122756 Reference 12: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 470 -SubTopic 10 -Section S99 -Paragraph 1A -Subparagraph (SX 210.13-01(a)(4)(iii)(A)) -URI https://asc.fasb.org/extlink&oid=126975872&loc=SL124442526-122756 Reference 13: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 470 -SubTopic 10 -Section S99 -Paragraph 1B -Subparagraph (SX 210.13-02(a)(4)(i)) -URI https://asc.fasb.org/extlink&oid=126975872&loc=SL124442552-122756 Reference 14: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 470 -SubTopic 10 -Section S99 -Paragraph 1A -Subparagraph (SX 210.13-01(a)(4)(i)) -URI https://asc.fasb.org/extlink&oid=126975872&loc=SL124442526-122756 Reference 15: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 250 -SubTopic 10 -Section 50 -Paragraph 9 -URI https://asc.fasb.org/extlink&oid=124431687&loc=d3e22663-107794 Reference 16: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 470 -SubTopic 10 -Section S99 -Paragraph 1B -Subparagraph (SX 210.13-02(a)(4)(iv)) -URI https://asc.fasb.org/extlink&oid=126975872&loc=SL124442552-122756 Reference 17: http://www.xbrl.org/2009/role/commonPracticeRef -Publisher FASB -Name Accounting Standards Codification -Topic 470 -SubTopic 10 -Section S99 -Paragraph 1A -Subparagraph (SX 210.13-01(a)(4)(ii)) -URI https://asc.fasb.org/extlink&oid=126975872&loc=SL124442526-122756 Reference 18: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 825 -SubTopic 10 -Section 50 -Paragraph 28 -Subparagraph (f) -URI https://asc.fasb.org/extlink&oid=123596393&loc=d3e14064-108612 Reference 19: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 250 -SubTopic 10 -Section 50 -Paragraph 3 -URI https://asc.fasb.org/extlink&oid=124431687&loc=d3e22583-107794 Reference 20: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 235 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SX 210.4-08(g)(1)(ii)) -URI https://asc.fasb.org/extlink&oid=120395691&loc=d3e23780-122690 Reference 21: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 260 -SubTopic 10 -Section 45 -Paragraph 60B -Subparagraph (a) -URI https://asc.fasb.org/extlink&oid=126958026&loc=SL5780133-109256 Reference 22: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 323 -SubTopic 10 -Section 50 -Paragraph 3 -Subparagraph (c) -URI https://asc.fasb.org/extlink&oid=114001798&loc=d3e33918-111571 Reference 23: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 250 -SubTopic 10 -Section 50 -Paragraph 8 -URI https://asc.fasb.org/extlink&oid=124431687&loc=d3e22658-107794 Reference 24: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 220 -SubTopic 10 -Section 45 -Paragraph 1A -Subparagraph (a) -URI https://asc.fasb.org/extlink&oid=126968391&loc=SL7669619-108580 Reference 25: http://www.xbrl.org/2003/role/exampleRef -Publisher FASB -Name Accounting Standards Codification -Topic 280 -SubTopic 10 -Section 50 -Paragraph 31 -URI https://asc.fasb.org/extlink&oid=126901519&loc=d3e8924-108599 Reference 26: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 250 -SubTopic 10 -Section 50 -Paragraph 11 -Subparagraph (b) -URI https://asc.fasb.org/extlink&oid=124431687&loc=d3e22694-107794 Reference 27: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 250 -SubTopic 10 -Section 50 -Paragraph 11 -Subparagraph (a) -URI https://asc.fasb.org/extlink&oid=124431687&loc=d3e22694-107794 Reference 28: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 205 -SubTopic 20 -Section 50 -Paragraph 7 -URI https://asc.fasb.org/extlink&oid=109222650&loc=SL51721683-107760 Reference 29: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 220 -SubTopic 10 -Section 45 -Paragraph 1B -Subparagraph (a) -URI https://asc.fasb.org/extlink&oid=126968391&loc=SL7669625-108580 Reference 30: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 280 -SubTopic 10 -Section 50 -Paragraph 22 -URI https://asc.fasb.org/extlink&oid=126901519&loc=d3e8736-108599 Reference 31: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 470 -SubTopic 10 -Section S99 -Paragraph 1A -Subparagraph (SX 210.13-01(a)(5)) -URI https://asc.fasb.org/extlink&oid=126975872&loc=SL124442526-122756 Reference 32: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 470 -SubTopic 10 -Section S99 -Paragraph 1B -Subparagraph (SX 210.13-02(a)(4)(iii)(B)) -URI https://asc.fasb.org/extlink&oid=126975872&loc=SL124442552-122756 Reference 33: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 470 -SubTopic 10 -Section S99 -Paragraph 1B -Subparagraph (SX 210.13-02(a)(4)(iii)(A)) -URI https://asc.fasb.org/extlink&oid=126975872&loc=SL124442552-122756 Reference 34: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 280 -SubTopic 10 -Section 50 -Paragraph 30 -Subparagraph (b) -URI https://asc.fasb.org/extlink&oid=126901519&loc=d3e8906-108599 Reference 35: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 280 -SubTopic 10 -Section 50 -Paragraph 32 -Subparagraph (c) -URI https://asc.fasb.org/extlink&oid=126901519&loc=d3e8933-108599 + Details
Name: | us-gaap_NetIncomeLoss
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | duration

X
- Details
Name: | ecd_MeasureAxis=1
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | ecd_MeasureAxis=2
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | ecd_MeasureAxis=3
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | ecd_ExecutiveCategoryAxis=ecd_PeoMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | ecd_AdjToCompAxis=eme_AmountsReportedUnderStockAwardsInSummaryCompensationTableMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | ecd_AdjToCompAxis=eme_FairValueOfAwardsGrantedDuringTheYearThatRemainOutstandingAndUnvestedAsOfYearEndMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | ecd_AdjToCompAxis=eme_ChangeInFairValueOfAwardsGrantedInPriorYearsThatRemainOutstandingAndUnvestedAsOfYearEndMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | ecd_AdjToCompAxis=eme_ChangeInFairValueOfAwardsGrantedInPriorYearsThatVestedInTheCurrentYearMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | ecd_ExecutiveCategoryAxis=ecd_NonPeoNeoMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |