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v3.22.1

Financial Instruments and Fair Value Measurements (Narrative) (Details) $ in Thousands | 3 Months Ended |  |  |
--- | --- | --- | --- | ---
Mar. 31, 2022 USD ($) contract | Mar. 31, 2021 USD ($) | Dec. 31, 2021 USD ($) | Sep. 30, 2021 USD ($) contract | Feb. 18, 2020 USD ($)
Fair Value Measurements, Recurring and Nonrecurring, Valuation Techniques [Line Items] |  |  |  |  |
Borrowings outstanding | $ 147,745 |  | $ 163,957 |  |
Interest expense | 1,786 | $ 1,766 |  |  |
Payment of earn-out consideration paid within operating activities |  | 72 |  |  |
Transfers in or out of Level 3 | 0 |  |  |  |
Cash Flow Hedging [Member] | Mexican Peso-Denominated Foreign Currency Forward Contracts [Member] |  |  |  |  |
Fair Value Measurements, Recurring and Nonrecurring, Valuation Techniques [Line Items] |  |  |  |  |
Notional amounts | 17,091 |  | 23,923 |  |
Cash Flow Hedging [Member] | Interest Rate Swap [Member] |  |  |  |  |
Fair Value Measurements, Recurring and Nonrecurring, Valuation Techniques [Line Items] |  |  |  |  |
Notional amounts |  |  |  |  | $ 50,000
Interest expense | 153 | 158 |  |  |
Cash Flow Hedging [Member] | Interest Rate Swap [Member] | Credit Facility [Member] |  |  |  |  |
Fair Value Measurements, Recurring and Nonrecurring, Valuation Techniques [Line Items] |  |  |  |  |
Borrowings outstanding | $ 147,745 |  |  |  |
Net Investment Hedging [Member] |  |  |  |  |
Fair Value Measurements, Recurring and Nonrecurring, Valuation Techniques [Line Items] |  |  |  |  |
Number of hedge contracts | contract | 2 |  |  | 2 |
Net Investment Hedging [Member] | Net Investment Hedge Due 2026 [Member] |  |  |  |  |
Fair Value Measurements, Recurring and Nonrecurring, Valuation Techniques [Line Items] |  |  |  |  |
Notional amounts | $ 25,000 |  |  | $ 25,000 |
Net Investment Hedging [Member] | Net Investment Hedge Due 2028 [Member] |  |  |  |  |
Fair Value Measurements, Recurring and Nonrecurring, Valuation Techniques [Line Items] |  |  |  |  |
Notional amounts | 25,000 |  |  | $ 25,000 |
Designated as Hedging Instrument [Member] | Cash Flow Hedging [Member] | Forward Currency Contracts [Member] |  |  |  |  |
Fair Value Measurements, Recurring and Nonrecurring, Valuation Techniques [Line Items] |  |  |  |  |
Notional amounts | 17,091 |  | 23,923 |  |
Designated as Hedging Instrument [Member] | Cash Flow Hedging [Member] | Interest Rate Swap [Member] |  |  |  |  |
Fair Value Measurements, Recurring and Nonrecurring, Valuation Techniques [Line Items] |  |  |  |  |
Notional amounts | 50,000 |  | $ 50,000 |  |
Electronics [Member] |  |  |  |  |
Fair Value Measurements, Recurring and Nonrecurring, Valuation Techniques [Line Items] |  |  |  |  |
Interest expense | 73 | 96 |  |  |
Control Devices [Member] |  |  |  |  |
Fair Value Measurements, Recurring and Nonrecurring, Valuation Techniques [Line Items] |  |  |  |  |
Interest expense | $ 25 | $ 45 |  |  |

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