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v3.21.1

Subsequent Events, Acquisition and Planned Divestiture (Details) $ / shares in Units, $ in Millions |  | 3 Months Ended | 12 Months Ended |  |
--- | --- | --- | --- | --- | ---
Apr. 07, 2021 USD ($) | Mar. 31, 2021 USD ($) segment | Mar. 31, 2020 USD ($) | Dec. 31, 2020 segment | Jan. 19, 2021 USD ($) | Dec. 09, 2020 $ / shares
Subsequent Events |  |  |  |  |  |
Purchase price, net of cash acquired |  | $ 185.6 | $ 16.5 |  |  |
Number of reportable segments | segment |  | 2 |  |  |  |
MTS Test & Simulation |  |  |  |  |  |
Subsequent Events |  |  |  |  |  |
Disposal group, consideration |  |  |  |  | $ 750.0 |
MTS Systems Corporation |  |  |  |  |  |
Subsequent Events |  |  |  |  |  |
Business acquisition, date of agreement |  | Dec. 09, 2020 |  |  |  |
Acquisition price per share | $ / shares |  |  |  |  |  | $ 58.50
Number of reportable segments | segment |  |  |  | 2 |  |
Subsequent Event | MTS Systems Corporation |  |  |  |  |  |
Subsequent Events |  |  |  |  |  |
Business acquisition, effective date | Apr. 07, 2021 |  |  |  |  |
Purchase price, net of cash acquired | $ 1,300.0 |  |  |  |  |
Senior note assumed from business acquisition and repaid and settled shortly after closing | $ 355.0 |  |  |  |  |

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