Derivative Financial Instruments - Fair Value of Derivative Instruments (Details) - USD ($) $ in Thousands	Jun. 30, 2020	Dec. 31, 2019
Derivative Liability
Derivative Liability	$ 2,220	$ 0
Interest rate swap \| Other Current Assets [Member] \| Cash Flow Hedging [Member]
Derivative Liability
Derivative Asset	0	82
Interest rate swap \| Other Noncurrent Liabilities [Member] \| Cash Flow Hedging [Member]
Derivative Liability
Derivative Liability	(1,959)	(78)
Cash Flow Hedging [Member] \| Other Current Liabilities [Member] \| Interest rate swap
Derivative Liability
Derivative Liability	(656)	0
Foreign currency hedges \| Other Current Liabilities [Member] \| Cash Flow Hedging [Member]
Derivative Liability
Derivative Liability	(1,564)	0
Foreign currency hedges \| Other Current Assets [Member] \| Cash Flow Hedging [Member]
Derivative Liability
Derivative Asset	0	$ 580
Designated as Hedging Instrument [Member] \| Foreign currency hedges \| Cash Flow Hedging [Member]
Derivatives, Fair Value [Line Items]
Foreign Currency Cash Flow Hedge Gain (Loss) to be Reclassified During Next 12 Months	$ 1,037

Fair value, after the effects of master netting arrangements, of a financial asset or other contract with one or more underlyings, notional amount or payment provision or both, and the contract can be net settled by means outside the contract or delivery of an asset. Includes assets not subject to a master netting arrangement and not elected to be offset.

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Fair value, after the effects of master netting arrangements, of a financial liability or contract with one or more underlyings, notional amount or payment provision or both, and the contract can be net settled by means outside the contract or delivery of an asset. Includes liabilities not subject to a master netting arrangement and not elected to be offset.

+ References

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Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

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- Definition

The estimated net amount of unrealized gains or losses on foreign currency cash flow hedges at the reporting date expected to be reclassified to earnings within the next 12 months.

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