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Pay vs Performance Disclosure - USD ($) | 12 Months Ended
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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 The following table summarizes compensation paid to the Company’s principal executive officer (“PEO”) as set forth in the Summary Compensation Table, compensation actually paid to the PEO, average compensation paid to the Company’s Non-PEO named executive officers (“NEOs”) as set forth in the Summary Compensation Table, and average compensation actually paid to the Company’s Non-PEO NEOs, each as calculated in accordance with SEC rules, and certain Company and peer group performance measures for the periods indicated:
|  |  |  |  |  |  |  |  |  | Value of Initial Fixed $100 Investment Based on (3): |  |  |  | 000’s
Year |  | Summary Compensation Table Total for PEO ($) (1) |  | Compensation Actually Paid to PEO ($) (2) |  | Average Summary Compensation Table Total for Non-PEO NEOs ($) (1) |  | Average Compensation Actually Paid to Non-PEO NEOs ($) (2) |  | Total Shareholder Return ($) |  | Peer Group Total Shareholder Return ($) |  |  |  | Net Income ($) (4) |  | Operating Income ($) (4)
2024 |  |  |  | 1,954,761 |  |  |  |  | 2,259,586 |  |  |  |  | 941,974 |  |  |  |  | 1,014,820 |  |  |  |  | 112.01 |  |  |  |  | 169.14 |  |  |  |  |  |  |  |  |  | 40,115 |  |  |  |  | 91,443 |
2023 |  |  |  | 1,707,848 |  |  |  |  | 2,109,366 |  |  |  |  | 894,343 |  |  |  |  | 1,029,150 |  |  |  |  | 102.92 |  |  |  |  | 152.18 |  |  |  |  |  |  |  |  |  | 34,951 |  |  |  |  | 87,041 |
2022 |  |  |  | 1,712,818 |  |  |  |  | 1,231,468 |  |  |  |  | 781,145 |  |  |  |  | 450,930 |  |  |  |  | 72.41 |  |  |  |  | 120.71 |  |  |  |  |  |  |  |  |  | 11,195 |  |  |  |  | 40,183 |
2021 |  |  |  | 1,078,110 |  |  |  |  | 920,864 |  |  |  |  | 835,208 |  |  |  |  | 823,730 |  |  |  |  | 123.11 |  |  |  |  | 141.86 |  |  |  |  |  |  |  |  |  | 29,851 |  |  |  |  | 39,356 |
2020 |  |  |  | 1,170,814 |  |  |  |  | 655,926 |  |  |  |  | 612,641 |  |  |  |  | 437,188 |  |  |  |  | 88.13 |  |  |  |  | 115.38 |  |  |  |  |  |  |  |  |  | 25,188 |  |  |  |  | 35,753 |
(1) | For 2020 and 2021, the PEO was Jeffrey S. Gorman. Scott A. King was promoted to Chief Executive Officer on January 1, 2022 and was the PEO for 2022, 2023 and 2024. For 2020 and 2021, Non-PEO NEOs include Scott A. King, James C. Kerr and Brigette A. Burnell. For 2022, 2023 and 2024, Non-PEO NEOs include Jeffrey S. Gorman, James C. Kerr and Brigette A. Burnell.
(2) | The “Reconciliation of Actual Compensation Paid” table below details the additions to and deductions from the Summary Compensation Table totals to calculate the Compensation Actually Paid amounts.
(3) | Represents cumulative shareholder total returns (assuming reinvestment of dividends) on $100 invested on December 31, 2019 through December 31, 2024 in the Company’s common shares and the Peer Group, S&P Industrial Machinery index.
(4) | 2022, 2023 and 2024 results include the acquisition of Fill-Rite, a division of Tuthill, which was acquired on May 31, 2022. As further described in the Company’s Form 10-K, Fill-Rite’s results are included in the Company’s results beginning June 1, 2022. Certain one-time acquisition costs, as well as amortization of the set up in value of acquired inventories and backlog, are also included in the 2022 results.
Reconciliation of Actual Compensation Paid The following table reconciles the PEO Summary Compensation Table total and the Non-PEO NEOs average Summary Compensation Table total to PEO Compensation Actually Paid and NEOs average Compensation Actually Paid for the periods indicated:
|  |  |  | Increase (Decrease) in Value of |  |  |  |  |  |
|  | Total Compensation Paid from Summary Compensation Table ($) |  | Current Year Grants ($) |  | Prior Year Grants ($) |  | Grants Vesting in Current Year ($) |  | Grants from Prior Years Forfeited in Current Year ($) |  | Change in Pension Value, net of Service Cost ($) |  | Compensation Actually Paid ($)
PEO |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
2024 |  |  |  | 1,954,761 |  |  |  |  | 28,616 |  |  |  |  | 269,916 |  |  |  |  | 6,467 |  |  |  |  | - |  |  |  |  | (173 | ) |  |  |  | 2,259,586 |
2023 |  |  |  | 1,707,848 |  |  |  |  | 120,887 |  |  |  |  | 276,954 |  |  |  |  | 44,399 |  |  |  |  | - |  |  |  |  | (40,722 | ) |  |  |  | 2,109,366 |
2022 |  |  |  | 1,712,818 |  |  |  |  | (242,563 | ) |  |  |  | (126,506 | ) |  |  |  | - |  |  |  |  | (148,648 | ) |  |  |  | 36,367 |  |  |  |  | 1,231,468 |
2021 |  |  |  | 1,078,110 |  |  |  |  | 82,833 |  |  |  |  | 72,757 |  |  |  |  | 766 |  |  |  |  | (188,535 | ) |  |  |  | (157,246 | ) |  |  |  | 920,864 |
2020 |  |  |  | 1,170,814 |  |  |  |  | (4,878 | ) |  |  |  | (32,264 | ) |  |  |  | (14,313 | ) |  |  |  | (199,313 | ) |  |  |  | (257,121 | ) |  |  |  | 655,926 |
|  |  |  | Increase (Decrease) in Value of |  |  |  |  |  |
|  | Total Compensation Paid from Summary Compensation Table ($) |  | Current Year Grants ($) |  | Prior Year Grants ($) |  | Grants Vesting in Current Year ($) |  | Grants from Prior Years Forfeited in Current Year ($) |  | Change in Pension Value, net of Service Cost ($) |  | Compensation Actually Paid ($)
NEO Average |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
2024 |  |  |  | 941,974 |  |  |  |  | 8,191 |  |  |  |  | 108,045 |  |  |  |  | 1,156 |  |  |  |  | - |  |  |  |  | (44,546 | ) |  |  |  | 1,014,820 |
2023 |  |  |  | 894,343 |  |  |  |  | 42,301 |  |  |  |  | 102,519 |  |  |  |  | 31,857 |  |  |  |  | - |  |  |  |  | (41,870 | ) |  |  |  | 1,029,150 |
2022 |  |  |  | 781,145 |  |  |  |  | (59,617 | ) |  |  |  | (121,939 | ) |  |  |  | - |  |  |  |  | (148,659 | ) |  |  |  | - |  |  |  |  | 450,930 |
2021 |  |  |  | 835,208 |  |  |  |  | 63,501 |  |  |  |  | 48,497 |  |  |  |  | 447 |  |  |  |  | (125,679 | ) |  |  |  | 1,757 |  |  |  |  | 823,730 |
2020 |  |  |  | 612,641 |  |  |  |  | (3,274 | ) |  |  |  | (25,346 | ) |  |  |  | (6,368 | ) |  |  |  | (116,275 | ) |  |  |  | (24,191 | ) |  |  |  | 437,188 |
|  | 12/31/24 |  |  | 12/31/23 |  |  | 12/31/22 |  |  | 12/31/21 |  |  | 12/31/20 |
Closing Share Price |  | $ | 37.92 |  |  | $ | 35.53 |  |  | $ | 25.62 |  |  | $ | 44.55 |  |  | $ | 32.45 |
Company Selected Measure Name | Operating   Income |  |  |  |
Named Executive Officers, Footnote | For 2020 and 2021, Non-PEO NEOs include Scott A. King, James C. Kerr and Brigette A. Burnell. For 2022, 2023 and 2024, Non-PEO NEOs include Jeffrey S. Gorman, James C. Kerr and Brigette A. Burnell. |  |  |  |
Peer Group Issuers, Footnote | Represents cumulative shareholder total returns (assuming reinvestment of dividends) on $100 invested on December 31, 2019 through December 31, 2024 in the Company’s common shares and the Peer Group, S&P Industrial Machinery index. |  |  |  |
PEO Total Compensation Amount | $ 1,954,761 | $ 1,707,848 | $ 1,712,818 | $ 1,078,110 | $ 1,170,814
PEO Actually Paid Compensation Amount | $ 2,259,586 | 2,109,366 | 1,231,468 | 920,864 | 655,926
Adjustment To PEO Compensation, Footnote | Reconciliation of Actual Compensation Paid The following table reconciles the PEO Summary Compensation Table total and the Non-PEO NEOs average Summary Compensation Table total to PEO Compensation Actually Paid and NEOs average Compensation Actually Paid for the periods indicated:
|  |  |  | Increase (Decrease) in Value of |  |  |  |  |  |
|  | Total Compensation Paid from Summary Compensation Table ($) |  | Current Year Grants ($) |  | Prior Year Grants ($) |  | Grants Vesting in Current Year ($) |  | Grants from Prior Years Forfeited in Current Year ($) |  | Change in Pension Value, net of Service Cost ($) |  | Compensation Actually Paid ($)
PEO |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
2024 |  |  |  | 1,954,761 |  |  |  |  | 28,616 |  |  |  |  | 269,916 |  |  |  |  | 6,467 |  |  |  |  | - |  |  |  |  | (173 | ) |  |  |  | 2,259,586 |
2023 |  |  |  | 1,707,848 |  |  |  |  | 120,887 |  |  |  |  | 276,954 |  |  |  |  | 44,399 |  |  |  |  | - |  |  |  |  | (40,722 | ) |  |  |  | 2,109,366 |
2022 |  |  |  | 1,712,818 |  |  |  |  | (242,563 | ) |  |  |  | (126,506 | ) |  |  |  | - |  |  |  |  | (148,648 | ) |  |  |  | 36,367 |  |  |  |  | 1,231,468 |
2021 |  |  |  | 1,078,110 |  |  |  |  | 82,833 |  |  |  |  | 72,757 |  |  |  |  | 766 |  |  |  |  | (188,535 | ) |  |  |  | (157,246 | ) |  |  |  | 920,864 |
2020 |  |  |  | 1,170,814 |  |  |  |  | (4,878 | ) |  |  |  | (32,264 | ) |  |  |  | (14,313 | ) |  |  |  | (199,313 | ) |  |  |  | (257,121 | ) |  |  |  | 655,926 |
Non-PEO NEO Average Total Compensation Amount | $ 941,974 | 894,343 | 781,145 | 835,208 | 612,641
Non-PEO NEO Average Compensation Actually Paid Amount | $ 1,014,820 | 1,029,150 | 450,930 | 823,730 | 437,188
Adjustment to Non-PEO NEO Compensation Footnote | Reconciliation of Actual Compensation Paid The following table reconciles the PEO Summary Compensation Table total and the Non-PEO NEOs average Summary Compensation Table total to PEO Compensation Actually Paid and NEOs average Compensation Actually Paid for the periods indicated:
|  |  |  | Increase (Decrease) in Value of |  |  |  |  |  |
|  | Total Compensation Paid from Summary Compensation Table ($) |  | Current Year Grants ($) |  | Prior Year Grants ($) |  | Grants Vesting in Current Year ($) |  | Grants from Prior Years Forfeited in Current Year ($) |  | Change in Pension Value, net of Service Cost ($) |  | Compensation Actually Paid ($)
NEO Average |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
2024 |  |  |  | 941,974 |  |  |  |  | 8,191 |  |  |  |  | 108,045 |  |  |  |  | 1,156 |  |  |  |  | - |  |  |  |  | (44,546 | ) |  |  |  | 1,014,820 |
2023 |  |  |  | 894,343 |  |  |  |  | 42,301 |  |  |  |  | 102,519 |  |  |  |  | 31,857 |  |  |  |  | - |  |  |  |  | (41,870 | ) |  |  |  | 1,029,150 |
2022 |  |  |  | 781,145 |  |  |  |  | (59,617 | ) |  |  |  | (121,939 | ) |  |  |  | - |  |  |  |  | (148,659 | ) |  |  |  | - |  |  |  |  | 450,930 |
2021 |  |  |  | 835,208 |  |  |  |  | 63,501 |  |  |  |  | 48,497 |  |  |  |  | 447 |  |  |  |  | (125,679 | ) |  |  |  | 1,757 |  |  |  |  | 823,730 |
2020 |  |  |  | 612,641 |  |  |  |  | (3,274 | ) |  |  |  | (25,346 | ) |  |  |  | (6,368 | ) |  |  |  | (116,275 | ) |  |  |  | (24,191 | ) |  |  |  | 437,188 |
Compensation Actually Paid vs. Total Shareholder Return |  |  |  |  |
Compensation Actually Paid vs. Net Income |  |  |  |  |
Compensation Actually Paid vs. Company Selected Measure |  |  |  |  |
Total Shareholder Return Vs Peer Group |  |  |  |  |
Tabular List, Table | The three items listed below are, in the Company’s assessment, the most important financial performance measures used by the Company to link Compensation Actually Paid for 2024 to Company performance:
1. | Operating income
2. | Adjusted operating income
3. | Average operating working capital to sales
Total Shareholder Return Amount | $ 112.01 | 102.92 | 72.41 | 123.11 | 88.13
Peer Group Total Shareholder Return Amount | 169.14 | 152.18 | 120.71 | 141.86 | 115.38
Net Income (Loss) | $ 40,115,000 | $ 34,951,000 | $ 11,195,000 | $ 29,851,000 | $ 25,188,000
Company Selected Measure Amount | 91,443,000 | 87,041,000 | 40,183,000 | 39,356,000 | 35,753,000
PEO Name | Scott A. King | Scott A. King | Scott A. King | Jeffrey S. Gorman | Jeffrey S. Gorman
Closing Share Price | $ 37.92 | $ 35.53 | $ 25.62 | $ 44.55 | $ 32.45
Measure:: 1 |  |  |  |  |
Pay vs Performance Disclosure |  |  |  |  |
Name | Operating income |  |  |  |
Measure:: 2 |  |  |  |  |
Pay vs Performance Disclosure |  |  |  |  |
Name | Adjusted operating income |  |  |  |
Measure:: 3 |  |  |  |  |
Pay vs Performance Disclosure |  |  |  |  |
Name | Average operating working capital to sales |  |  |  |
PEO | Current Year Grants [Member] |  |  |  |  |
Pay vs Performance Disclosure |  |  |  |  |
Adjustment to Compensation, Amount | $ 28,616 | 120,887 | (242,563) | 82,833 | (4,878)
PEO | Prior Year Grants [Member] |  |  |  |  |
Pay vs Performance Disclosure |  |  |  |  |
Adjustment to Compensation, Amount | 269,916 | 276,954 | (126,506) | 72,757 | (32,264)
PEO | Grants Vesting in Current Year [Member] |  |  |  |  |
Pay vs Performance Disclosure |  |  |  |  |
Adjustment to Compensation, Amount | 6,467 | 44,399 | 0 | 766 | (14,313)
PEO | Grants from Prior Years Forfeited in Current Year [Member] |  |  |  |  |
Pay vs Performance Disclosure |  |  |  |  |
Adjustment to Compensation, Amount | 0 | 0 | (148,648) | (188,535) | (199,313)
PEO | Change in Pension Value, net of Service Cost [Member] |  |  |  |  |
Pay vs Performance Disclosure |  |  |  |  |
Adjustment to Compensation, Amount | (173) | (40,722) | 36,367 | (157,246) | (257,121)
Non-PEO NEO | Current Year Grants [Member] |  |  |  |  |
Pay vs Performance Disclosure |  |  |  |  |
Adjustment to Compensation, Amount | 8,191 | 42,301 | (59,617) | 63,501 | (3,274)
Non-PEO NEO | Prior Year Grants [Member] |  |  |  |  |
Pay vs Performance Disclosure |  |  |  |  |
Adjustment to Compensation, Amount | 108,045 | 102,519 | (121,939) | 48,497 | (25,346)
Non-PEO NEO | Grants Vesting in Current Year [Member] |  |  |  |  |
Pay vs Performance Disclosure |  |  |  |  |
Adjustment to Compensation, Amount | 1,156 | 31,857 | 0 | 447 | (6,368)
Non-PEO NEO | Grants from Prior Years Forfeited in Current Year [Member] |  |  |  |  |
Pay vs Performance Disclosure |  |  |  |  |
Adjustment to Compensation, Amount | 0 | 0 | (148,659) | (125,679) | (116,275)
Non-PEO NEO | Change in Pension Value, net of Service Cost [Member] |  |  |  |  |
Pay vs Performance Disclosure |  |  |  |  |
Adjustment to Compensation, Amount | $ (44,546) | $ (41,870) | $ 0 | $ 1,757 | $ (24,191)

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