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Derivative Instruments and Hedging Activities - Information on Location and Amounts of Derivative Fair Values in Consolidated Balance Sheets (Detail) - Interest Rate Swap Contracts [Member] - USD ($) $ in Thousands	Dec. 31, 2019	Dec. 31, 2018
Other Current Liabilities [Member]
Derivatives, Fair Value [Line Items]
Derivative Fair Value Liability	$ 43
Other Current Assets [Member]
Derivatives, Fair Value [Line Items]
Derivative Fair Value Asset		$ 106

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- Definition

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.

+ References

No definition available.

+ Details

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- Definition

Fair value portion of asset contracts related to the exchange of different currencies, including, but not limited to, foreign currency options, forward contracts, and swaps.

+ References

No definition available.

+ Details

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- Definition

Fair value portion of liability contracts related to the exchange of different currencies, including, but not limited to, foreign currency options, forward (delivery or nondelivery) contracts, and swaps entered into.

+ References

No definition available.

+ Details

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- Details

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- Details

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- Details

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