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v3.19.1

Fair Value Measurements (Details) - USD ($) $ in Thousands | Mar. 31, 2019 | Dec. 31, 2018
--- | --- | ---
Assets: |  |
Derivative financial instruments | $ 395 | $ 0
Investments: |  |
Cash surrender value of life insurance policies - deferred compensation plan | 25,865 | 23,784
Marketable securities - other | 29 | 37
Liabilities: |  |
Derivative financial instruments | 0 | 101
Deferred compensation plan |  |
Liabilities: |  |
Deferred compensation plan | 24,395 | 23,663
Quoted Prices in Active Markets (Level 1) |  |
Assets: |  |
Derivative financial instruments | 0 |
Investments: |  |
Cash surrender value of life insurance policies - deferred compensation plan | 0 | 0
Marketable securities - other | 29 | 37
Liabilities: |  |
Derivative financial instruments |  | 0
Quoted Prices in Active Markets (Level 1) | Deferred compensation plan |  |
Liabilities: |  |
Deferred compensation plan | 0 | 0
Significant Other Observable Inputs (Level 2) |  |
Assets: |  |
Derivative financial instruments | 395 |
Investments: |  |
Cash surrender value of life insurance policies - deferred compensation plan | 25,865 | 23,784
Marketable securities - other | 0 | 0
Liabilities: |  |
Derivative financial instruments |  | 101
Significant Other Observable Inputs (Level 2) | Deferred compensation plan |  |
Liabilities: |  |
Deferred compensation plan | 24,395 | 23,663
Significant Unobservable Inputs (Level 3) |  |
Assets: |  |
Derivative financial instruments | 0 |
Investments: |  |
Cash surrender value of life insurance policies - deferred compensation plan | 0 | 0
Marketable securities - other | 0 | 0
Liabilities: |  |
Derivative financial instruments |  | 0
Significant Unobservable Inputs (Level 3) | Deferred compensation plan |  |
Liabilities: |  |
Deferred compensation plan | $ 0 | $ 0

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