Derivative Financial Instruments - Balance Sheet Information (Details) - USD ($) $ in Thousands	Dec. 31, 2019	Dec. 31, 2018
Designated as Hedging Instrument | Prepaid Expenses and Other Current Assets | Interest Rate Swap
Derivative [Line Items]
Derivative assets	$ 404	$ 0
Designated as Hedging Instrument | Other Current Liabilities | Interest Rate Swap
Derivative [Line Items]
Derivative liabilities	453	0
Designated as Hedging Instrument | Other Current Liabilities | Currency Forward Contracts
Derivative [Line Items]
Derivative liabilities	454	0
Designated as Hedging Instrument | Other Noncurrent Liabilities | Interest Rate Swap
Derivative [Line Items]
Derivative liabilities	1,012	0
Designated as Hedging Instrument | Other Noncurrent Liabilities | Currency Forward Contracts
Derivative [Line Items]
Derivative liabilities	1,189	0
Not Designated as Hedging Instrument | Prepaid Expenses and Other Current Assets | Currency Forward Contracts
Derivative [Line Items]
Derivative assets	3,010	431
Not Designated as Hedging Instrument | Other Current Liabilities | Currency Forward Contracts
Derivative [Line Items]
Derivative liabilities	$ 391	$ 951