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Pay vs Performance Disclosure - USD ($) | 3 Months Ended | 9 Months Ended | 12 Months Ended
--- | --- | --- | ---
Dec. 31, 2023 | Oct. 08, 2023 | Dec. 31, 2024 | Dec. 31, 2023 | Dec. 31, 2022 | Dec. 31, 2021 | Dec. 31, 2020
Pay vs Performance Disclosure |  |  |  |  |  |  |
Pay vs Performance Disclosure, Table |  |  | Pay versus Performance
| PAY VERSUS PERFORMANCE - PEO |
|  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | VALUE OF INITIAL FIXED $100 INVESTMENT BASED ON |  |  |  |  |  |  |
| YEAR |  |  | SUMMARY COMPENSATION TABLE TOTAL FOR PEO (BERTOLOTTI) |  |  | SUMMARY COMPENSATION TABLE TOTAL FOR PEO (STAMATAKIS) |  |  | COMPENSATION ACTUALLY PAID TO PEO (BERTOLOTTI) |  |  | COMPENSATION ACTUALLY PAID TO PEO (STAMATAKIS) |  |  | TOTAL SHAREHOLDER RETURN |  |  | PEER GROUP TOTAL SHAREHOLDER RETURN |  |  | NET INCOME (THOUSANDS) |  |  | ADJUSTED EBITDA (THOUSANDS) |
| 2024 |  |  |  |  |  | $1,870,372 |  |  |  |  |  | $1,962,872 |  |  | $63.47 |  |  | $159.10 |  |  | $19,958 |  |  | $82,457 |
| 2023 |  |  | $3,849,121 |  |  | $1,362,912 |  |  | $3,132,350 |  |  | $1,362,912 |  |  | $51.28 |  |  | $127.82 |  |  | ($17,643) |  |  | $65,800 |
| 2022 |  |  | $2,062,234 |  |  |  |  |  | $532,393 |  |  |  |  |  | $34.54 |  |  | $91.54 |  |  | $6,499 |  |  | $58,150 |
| 2021 |  |  | $2,527,461 |  |  |  |  |  | $2,347,163 |  |  |  |  |  | $52.07 |  |  | $82.91 |  |  | $3,893 |  |  | $62,976 |
| 2020 |  |  | $1,564,647 |  |  |  |  |  | $533,811 |  |  |  |  |  | $54.38 |  |  | $76.78 |  |  | ($99,461) |  |  | $52,681 |
| PAY VERSUS PERFORMANCE – NON-PEO NAMED EXECUTIVE OFFICERS |
|  |  |  |  |  |  |  |  |  | VALUE OF INITIAL FIXED $100 INVESTMENT BASED ON |  |  |  |  |  |  |
| YEAR |  |  | AVERAGE SUMMARY COMPENSATION TABLE TOTAL FOR NON-PEO NAMED EXECUTIVE OFFICERS* |  |  | AVERAGE COMPENSATION ACTUALLY PAID TO NON-PEO NAMED EXECUTIVE OFFICERS* |  |  | TOTAL SHAREHOLDER RETURN |  |  | PEER GROUP TOTAL SHAREHOLDER RETURN |  |  | NET INCOME (THOUSANDS) |  |  | ADJUSTED EBITDA (THOUSANDS) |
| 2024 |  |  | $1,124,383 |  |  | $893,513 |  |  | $63.47 |  |  | $159.10 |  |  | $19,958 |  |  | $82,457 |
| 2023 |  |  | $821,784 |  |  | $790,269 |  |  | $51.28 |  |  | $127.82 |  |  | ($17,643) |  |  | $65,800 |
| 2022 |  |  | $748,334 |  |  | $473,252 |  |  | $34.54 |  |  | $91.54 |  |  | $6,499 |  |  | $58,150 |
| 2021 |  |  | $1,006,564 |  |  | $973,205 |  |  | $52.07 |  |  | $82.91 |  |  | $3,893 |  |  | $62,976 |
| 2020 |  |  | $640,978 |  |  | $410,477 |  |  | $54.38 |  |  | $76.78 |  |  | ($99,461) |  |  | $52,681 |
* | The non-PEO named executive officers for each year were:
| 2024 |  |  | 2023 |  |  | 2022 |  |  | 2021 |  |  | 2020 |
| E. Prajzner |  |  | E. Prajzner |  |  | E. Prajzner |  |  | E. Prajzner |  |  | E. Prajzner |
| G. D’Alterio |  |  | M. Keefe |  |  | M. Keefe |  |  | M. Keefe |  |  | M. Lange |
| H. Hammad |  |  | M. Lange |  |  | M. Lange |  |  | M. Lange |  |  | S. Vahaviolos |
| J. Smith |  |  | J. Smith |  |  | S. Vahaviolos |  |  | S. Vahaviolos |  |  | J. Wolk |
|  |  |  |  |  |  | J. Wolk |  |  | J. Wolk |  |  |  |
Reconciliation of summary compensation table pay to compensation actually paid:
|  |  |  | PEO – BERTOLOTTI |
|  |  |  | 2023 |  |  | 2022 |  |  | 2021 |  |  | 2020 |
| Summary compensation table total |  |  | $3,849,121 |  |  | $2,062,234 |  |  | $2,527,461 |  |  | $1,564,647 |
| Less Stock awards in summary compensation table |  |  | ($1,250,002) |  |  | ($1,250,000) |  |  | ($1,243,571) |  |  | ($806,335) |
| Plus the fair value as of the end of the year of all awards granted during the year that are outstanding and unvested as of the end of the fiscal year |  |  | — |  |  | $188,168 |  |  | $1,139,405 |  |  | $984,224 |
| Plus the increase or minus the decrease in fair value as of the end of the year from the fair value as of end of the prior year of any awards granted in any prior year that are outstanding and unvested as of the end of the year |  |  | — |  |  | ($70,777) |  |  | ($9,976) |  |  | ($200,254) |
| Plus awards that are granted and vested during the year, the fair value as of the vesting date |  |  | — |  |  | — |  |  | — |  |  | — |
| Plus the increase or minus the decrease in the fair value as of the vesting date from fair value as of the end of the prior year of any awards granted in any prior year which vested as of the end of or during the year |  |  | $533,231 |  |  | ($397,233) |  |  | ($66,156) |  |  | ($1,008,471) |
| Compensation actually paid |  |  | $3,132,350 |  |  | $532,393 |  |  | $2,347,163 |  |  | $533,811 |
| PEO – Stamatakis |
|  |  |  | 2024 |  |  | 2023 |
| Summary compensation table total |  |  | $1,870,372 |  |  | $1,362,912 |
| Less Stock awards in summary compensation table |  |  | ($1,040,000) |  |  | ($868,999) |
| Plus the fair value as of the end of the year of all awards granted during the year that are outstanding and unvested as of the end of the fiscal year |  |  | $1,132,500 |  |  | — |
| Plus the increase or minus the decrease in fair value as of the end of the year from the fair value as of end of the prior year of any awards granted in any prior year that are outstanding and unvested as of the end of the year |  |  | — |  |  | — |
| Plus awards that are granted and vested during the year, the fair value as of the vesting date |  |  | — |  |  | $868,999 |
| Plus the increase or minus the decrease in the fair value as of the vesting date from fair value as of the end of the prior year of any awards granted in any prior year which vested as of the end of or during the year |  |  | — |  |  | — |
| Compensation actually paid |  |  | $1,962,872 |  |  | $1,362,912 |
| NON-PEO NAMED EXECUTIVE OFFICERS |
|  |  |  | 2024 |  |  | 2023 |  |  | 2022 |  |  | 2021 |  |  | 2020 |
| Summary compensation table total |  |  | $1,124,383 |  |  | $821,784 |  |  | $748,334 |  |  | $1,006,564 |  |  | $640,978 |
| Less Stock awards in summary compensation table |  |  | ($615,435) |  |  | ($342,414) |  |  | ($248,033) |  |  | ($338,863) |  |  | ($124,133) |
| Plus the fair value as of the end of the year of all awards granted during the year that are outstanding and unvested as of the end of the fiscal year |  |  | $326,126 |  |  | $86,925 |  |  | $42,758 |  |  | $310,503 |  |  | $60,210 |
| Plus the increase or minus the decrease in fair value as of the end of the year from the fair value as of end of the prior year of any awards granted in any prior year that are outstanding and unvested as of the end of the year |  |  | $35,614 |  |  | $87,209 |  |  | ($28,845) |  |  | ($2,738) |  |  | ($120,116) |
| Plus awards that are granted and vested during the year, the fair value as of the vesting date |  |  | – |  |  | — |  |  | — |  |  | — |  |  | — |
| Plus the increase or minus the decrease in the fair value as of the vesting date from fair value as of the end of the prior year of any awards granted in any prior year which vested as of the end of or during the year |  |  | $22,825 |  |  | $136,766 |  |  | ($40,962) |  |  | ($2,261) |  |  | ($46,462) |
| Compensation actually paid |  |  | $893,513 |  |  | $790,269 |  |  | $473,252 |  |  | $973,205 |  |  | $410,477 |
Company Selected Measure Name |  |  | Adjusted EBITDA |  |  |  |
Named Executive Officers, Footnote |  |  |
* | The non-PEO named executive officers for each year were:
| 2024 |  |  | 2023 |  |  | 2022 |  |  | 2021 |  |  | 2020 |
| E. Prajzner |  |  | E. Prajzner |  |  | E. Prajzner |  |  | E. Prajzner |  |  | E. Prajzner |
| G. D’Alterio |  |  | M. Keefe |  |  | M. Keefe |  |  | M. Keefe |  |  | M. Lange |
| H. Hammad |  |  | M. Lange |  |  | M. Lange |  |  | M. Lange |  |  | S. Vahaviolos |
| J. Smith |  |  | J. Smith |  |  | S. Vahaviolos |  |  | S. Vahaviolos |  |  | J. Wolk |
|  |  |  |  |  |  | J. Wolk |  |  | J. Wolk |  |  |  |
Peer Group Issuers, Footnote |  |  | Peer Group The following are the peer groups each year for determining peer group total shareholder return.
2024 - 2022 | 2021 and 2020
Archrock, Inc. | Aegion Corporation
CECO Environmental Corp | Archrock, Inc
CIRCOR International, Inc. | CECO Environmental Corp.
Columbus McKinnon Corporation | CIRCOR International, Inc
DMC Global Inc. | Columbus McKinnon Corporation
DXP Enterprises, Inc. | DMC Global Inc.
Enerpac Tool Group Corp | DXP Enterprises, Inc.
Forum Energy Technologies, Inc. | Enerpac Tool Group Corp.
Helix Energy Solutions Group, Inc | Forum Energy Technologies, Inc.
Matrix Service Company | Helix Energy Solutions Group, Inc.
MYR Group Inc. | Matrix Service Company.
Oceaneering International, Inc. | MYR Group Inc.
Oil States International, Inc. | Oceaneering International, Inc.
The Hackett Group, Inc. | Oil States International, Inc.
| SEACOR Holdings Inc.
| Team, Inc.
| The Hackett Group, Inc.
Changed Peer Group, Footnote |  |  | Peer Group The following are the peer groups each year for determining peer group total shareholder return.
2024 - 2022 | 2021 and 2020
Archrock, Inc. | Aegion Corporation
CECO Environmental Corp | Archrock, Inc
CIRCOR International, Inc. | CECO Environmental Corp.
Columbus McKinnon Corporation | CIRCOR International, Inc
DMC Global Inc. | Columbus McKinnon Corporation
DXP Enterprises, Inc. | DMC Global Inc.
Enerpac Tool Group Corp | DXP Enterprises, Inc.
Forum Energy Technologies, Inc. | Enerpac Tool Group Corp.
Helix Energy Solutions Group, Inc | Forum Energy Technologies, Inc.
Matrix Service Company | Helix Energy Solutions Group, Inc.
MYR Group Inc. | Matrix Service Company.
Oceaneering International, Inc. | MYR Group Inc.
Oil States International, Inc. | Oceaneering International, Inc.
The Hackett Group, Inc. | Oil States International, Inc.
| SEACOR Holdings Inc.
| Team, Inc.
| The Hackett Group, Inc.
Adjustment To PEO Compensation, Footnote |  |  | Reconciliation of summary compensation table pay to compensation actually paid:
|  |  |  | PEO – BERTOLOTTI |
|  |  |  | 2023 |  |  | 2022 |  |  | 2021 |  |  | 2020 |
| Summary compensation table total |  |  | $3,849,121 |  |  | $2,062,234 |  |  | $2,527,461 |  |  | $1,564,647 |
| Less Stock awards in summary compensation table |  |  | ($1,250,002) |  |  | ($1,250,000) |  |  | ($1,243,571) |  |  | ($806,335) |
| Plus the fair value as of the end of the year of all awards granted during the year that are outstanding and unvested as of the end of the fiscal year |  |  | — |  |  | $188,168 |  |  | $1,139,405 |  |  | $984,224 |
| Plus the increase or minus the decrease in fair value as of the end of the year from the fair value as of end of the prior year of any awards granted in any prior year that are outstanding and unvested as of the end of the year |  |  | — |  |  | ($70,777) |  |  | ($9,976) |  |  | ($200,254) |
| Plus awards that are granted and vested during the year, the fair value as of the vesting date |  |  | — |  |  | — |  |  | — |  |  | — |
| Plus the increase or minus the decrease in the fair value as of the vesting date from fair value as of the end of the prior year of any awards granted in any prior year which vested as of the end of or during the year |  |  | $533,231 |  |  | ($397,233) |  |  | ($66,156) |  |  | ($1,008,471) |
| Compensation actually paid |  |  | $3,132,350 |  |  | $532,393 |  |  | $2,347,163 |  |  | $533,811 |
| PEO – Stamatakis |
|  |  |  | 2024 |  |  | 2023 |
| Summary compensation table total |  |  | $1,870,372 |  |  | $1,362,912 |
| Less Stock awards in summary compensation table |  |  | ($1,040,000) |  |  | ($868,999) |
| Plus the fair value as of the end of the year of all awards granted during the year that are outstanding and unvested as of the end of the fiscal year |  |  | $1,132,500 |  |  | — |
| Plus the increase or minus the decrease in fair value as of the end of the year from the fair value as of end of the prior year of any awards granted in any prior year that are outstanding and unvested as of the end of the year |  |  | — |  |  | — |
| Plus awards that are granted and vested during the year, the fair value as of the vesting date |  |  | — |  |  | $868,999 |
| Plus the increase or minus the decrease in the fair value as of the vesting date from fair value as of the end of the prior year of any awards granted in any prior year which vested as of the end of or during the year |  |  | — |  |  | — |
| Compensation actually paid |  |  | $1,962,872 |  |  | $1,362,912 |
Non-PEO NEO Average Total Compensation Amount |  |  | $ 1,124,383 | $ 821,784 | $ 748,334 | $ 1,006,564 | $ 640,978
Non-PEO NEO Average Compensation Actually Paid Amount |  |  | $ 893,513 | 790,269 | 473,252 | 973,205 | 410,477
Adjustment to Non-PEO NEO Compensation Footnote |  |  | Reconciliation of summary compensation table pay to compensation actually paid:
| NON-PEO NAMED EXECUTIVE OFFICERS |
|  |  |  | 2024 |  |  | 2023 |  |  | 2022 |  |  | 2021 |  |  | 2020 |
| Summary compensation table total |  |  | $1,124,383 |  |  | $821,784 |  |  | $748,334 |  |  | $1,006,564 |  |  | $640,978 |
| Less Stock awards in summary compensation table |  |  | ($615,435) |  |  | ($342,414) |  |  | ($248,033) |  |  | ($338,863) |  |  | ($124,133) |
| Plus the fair value as of the end of the year of all awards granted during the year that are outstanding and unvested as of the end of the fiscal year |  |  | $326,126 |  |  | $86,925 |  |  | $42,758 |  |  | $310,503 |  |  | $60,210 |
| Plus the increase or minus the decrease in fair value as of the end of the year from the fair value as of end of the prior year of any awards granted in any prior year that are outstanding and unvested as of the end of the year |  |  | $35,614 |  |  | $87,209 |  |  | ($28,845) |  |  | ($2,738) |  |  | ($120,116) |
| Plus awards that are granted and vested during the year, the fair value as of the vesting date |  |  | – |  |  | — |  |  | — |  |  | — |  |  | — |
| Plus the increase or minus the decrease in the fair value as of the vesting date from fair value as of the end of the prior year of any awards granted in any prior year which vested as of the end of or during the year |  |  | $22,825 |  |  | $136,766 |  |  | ($40,962) |  |  | ($2,261) |  |  | ($46,462) |
| Compensation actually paid |  |  | $893,513 |  |  | $790,269 |  |  | $473,252 |  |  | $973,205 |  |  | $410,477 |
Compensation Actually Paid vs. Total Shareholder Return |  |  | The following graph illustrates the relationship over the past five years between (A) the compensation actually paid to our PEO and the average compensation actually paid to the named executive officers other than the PEO; and (B) the cumulative total shareholder return of our stock and the cumulative shareholder return of the peer group: |  |  |  |
Compensation Actually Paid vs. Net Income |  |  | The following graph illustrates the relationship over the past five years between (A) the compensation actually paid to our PEO and the average compensation actually paid to the named executive officers other than the PEO; and (B) our net income: |  |  |  |
Compensation Actually Paid vs. Company Selected Measure |  |  | The following graph illustrates the relationship over the past five years between (A) the compensation actually paid to our PEO and the average compensation actually paid to the named executive officers other than the PEO; and (B) our Adjusted EBITDA: |  |  |  |
Total Shareholder Return Vs Peer Group |  |  | The following graph illustrates the relationship over the past five years between (A) the compensation actually paid to our PEO and the average compensation actually paid to the named executive officers other than the PEO; and (B) the cumulative total shareholder return of our stock and the cumulative shareholder return of the peer group: |  |  |  |
Tabular List, Table |  |  | Key Financial Measures related to Pay versus Performance The following are the key financial performance measures which represent the most important financial performance measures used by the Compensation Committee to link compensation actually paid to the named executive officers for the most recently completed fiscal year to company performance. Adjusted EBITDA Free Cash Flow Revenue Adjusted EBITDA and Free Cash Flow are non-GAAP financial measures and are defined on page 33 of the Compensation Discussion and Analysis section of this proxy statement. Exhibit A contains a table reconciling these non-GAAP financial measurements to the most comparable financial measure under GAAP for 2024. |  |  |  |
Total Shareholder Return Amount |  |  | $ 63.47 | 51.28 | 34.54 | 52.07 | 54.38
Peer Group Total Shareholder Return Amount |  |  | 159.1 | 127.82 | 91.54 | 82.91 | 76.78
Net Income (Loss) |  |  | $ 19,958,000 | $ (17,643,000) | $ 6,499,000 | $ 3,893,000 | $ (99,461,000)
Company Selected Measure Amount |  |  | 82,457,000 | 65,800,000 | 58,150,000 | 62,976,000 | 52,681,000
PEO Name | STAMATAKIS | BERTOLOTTI | STAMATAKIS |  | BERTOLOTTI | BERTOLOTTI | BERTOLOTTI
Measure:: 1 |  |  |  |  |  |  |
Pay vs Performance Disclosure |  |  |  |  |  |  |
Name |  |  | Adjusted EBITDA |  |  |  |
Non-GAAP Measure Description |  |  | Adjusted EBITDA and Free Cash Flow are non-GAAP financial measures and are defined on page 33 of the Compensation Discussion and Analysis section of this proxy statement. Exhibit A contains a table reconciling these non-GAAP financial measurements to the most comparable financial measure under GAAP for 2024. |  |  |  |
Measure:: 2 |  |  |  |  |  |  |
Pay vs Performance Disclosure |  |  |  |  |  |  |
Name |  |  | Free Cash Flow |  |  |  |
Non-GAAP Measure Description |  |  | Adjusted EBITDA and Free Cash Flow are non-GAAP financial measures and are defined on page 33 of the Compensation Discussion and Analysis section of this proxy statement. Exhibit A contains a table reconciling these non-GAAP financial measurements to the most comparable financial measure under GAAP for 2024. |  |  |  |
Measure:: 3 |  |  |  |  |  |  |
Pay vs Performance Disclosure |  |  |  |  |  |  |
Name |  |  | Revenue |  |  |  |
Mr. Stamatakis [Member] |  |  |  |  |  |  |
Pay vs Performance Disclosure |  |  |  |  |  |  |
PEO Total Compensation Amount |  |  | $ 1,870,372 | $ 1,362,912 |  |  |
PEO Actually Paid Compensation Amount |  |  | 1,962,872 | 1,362,912 |  |  |
Mr. Bertolotti [Member] |  |  |  |  |  |  |
Pay vs Performance Disclosure |  |  |  |  |  |  |
PEO Total Compensation Amount |  |  |  | 3,849,121 | $ 2,062,234 | $ 2,527,461 | $ 1,564,647
PEO Actually Paid Compensation Amount |  |  |  | 3,132,350 | 532,393 | 2,347,163 | 533,811
PEO | Mr. Stamatakis [Member] | Aggregate Grant Date Fair Value of Equity Award Amounts Reported in Summary Compensation Table |  |  |  |  |  |  |
Pay vs Performance Disclosure |  |  |  |  |  |  |
Adjustment to Compensation, Amount |  |  | (1,040,000) | (868,999) |  |  |
PEO | Mr. Stamatakis [Member] | Year-end Fair Value of Equity Awards Granted in Covered Year that are Outstanding and Unvested |  |  |  |  |  |  |
Pay vs Performance Disclosure |  |  |  |  |  |  |
Adjustment to Compensation, Amount |  |  | 1,132,500 | 0 |  |  |
PEO | Mr. Stamatakis [Member] | Year-over-Year Change in Fair Value of Equity Awards Granted in Prior Years That are Outstanding and Unvested |  |  |  |  |  |  |
Pay vs Performance Disclosure |  |  |  |  |  |  |
Adjustment to Compensation, Amount |  |  | 0 | 0 |  |  |
PEO | Mr. Stamatakis [Member] | Vesting Date Fair Value of Equity Awards Granted and Vested in Covered Year |  |  |  |  |  |  |
Pay vs Performance Disclosure |  |  |  |  |  |  |
Adjustment to Compensation, Amount |  |  | 0 | 868,999 |  |  |
PEO | Mr. Stamatakis [Member] | Change in Fair Value as of Vesting Date of Prior Year Equity Awards Vested in Covered Year |  |  |  |  |  |  |
Pay vs Performance Disclosure |  |  |  |  |  |  |
Adjustment to Compensation, Amount |  |  | 0 | 0 |  |  |
PEO | Mr. Bertolotti [Member] | Aggregate Grant Date Fair Value of Equity Award Amounts Reported in Summary Compensation Table |  |  |  |  |  |  |
Pay vs Performance Disclosure |  |  |  |  |  |  |
Adjustment to Compensation, Amount |  |  |  | (1,250,002) | (1,250,000) | (1,243,571) | (806,335)
PEO | Mr. Bertolotti [Member] | Year-end Fair Value of Equity Awards Granted in Covered Year that are Outstanding and Unvested |  |  |  |  |  |  |
Pay vs Performance Disclosure |  |  |  |  |  |  |
Adjustment to Compensation, Amount |  |  |  | 0 | 188,168 | 1,139,405 | 984,224
PEO | Mr. Bertolotti [Member] | Year-over-Year Change in Fair Value of Equity Awards Granted in Prior Years That are Outstanding and Unvested |  |  |  |  |  |  |
Pay vs Performance Disclosure |  |  |  |  |  |  |
Adjustment to Compensation, Amount |  |  |  | 0 | (70,777) | (9,976) | (200,254)
PEO | Mr. Bertolotti [Member] | Vesting Date Fair Value of Equity Awards Granted and Vested in Covered Year |  |  |  |  |  |  |
Pay vs Performance Disclosure |  |  |  |  |  |  |
Adjustment to Compensation, Amount |  |  |  | 0 | 0 | 0 | 0
PEO | Mr. Bertolotti [Member] | Change in Fair Value as of Vesting Date of Prior Year Equity Awards Vested in Covered Year |  |  |  |  |  |  |
Pay vs Performance Disclosure |  |  |  |  |  |  |
Adjustment to Compensation, Amount |  |  |  | 533,231 | (397,233) | (66,156) | (1,008,471)
Non-PEO NEO | Aggregate Grant Date Fair Value of Equity Award Amounts Reported in Summary Compensation Table |  |  |  |  |  |  |
Pay vs Performance Disclosure |  |  |  |  |  |  |
Adjustment to Compensation, Amount |  |  | (615,435) | (342,414) | (248,033) | (338,863) | (124,133)
Non-PEO NEO | Year-end Fair Value of Equity Awards Granted in Covered Year that are Outstanding and Unvested |  |  |  |  |  |  |
Pay vs Performance Disclosure |  |  |  |  |  |  |
Adjustment to Compensation, Amount |  |  | 326,126 | 86,925 | 42,758 | 310,503 | 60,210
Non-PEO NEO | Year-over-Year Change in Fair Value of Equity Awards Granted in Prior Years That are Outstanding and Unvested |  |  |  |  |  |  |
Pay vs Performance Disclosure |  |  |  |  |  |  |
Adjustment to Compensation, Amount |  |  | 35,614 | 87,209 | (28,845) | (2,738) | (120,116)
Non-PEO NEO | Vesting Date Fair Value of Equity Awards Granted and Vested in Covered Year |  |  |  |  |  |  |
Pay vs Performance Disclosure |  |  |  |  |  |  |
Adjustment to Compensation, Amount |  |  | 0 | 0 | 0 | 0 | 0
Non-PEO NEO | Change in Fair Value as of Vesting Date of Prior Year Equity Awards Vested in Covered Year |  |  |  |  |  |  |
Pay vs Performance Disclosure |  |  |  |  |  |  |
Adjustment to Compensation, Amount |  |  | $ 22,825 | $ 136,766 | $ (40,962) | $ (2,261) | $ (46,462)

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