Derivative Financial Instruments	6 Months Ended
	Jun. 30, 2020
Derivative Instruments and Hedging Activities Disclosure [Abstract]
Derivative Financial Instruments	Derivative Financial InstrumentsThe Company is exposed to certain risks related to its ongoing business operations. The primary risk managed by using derivative instruments is foreign currency risk. From time to time, the Company’s foreign subsidiaries enter into foreign currency exchange contracts to mitigate exposure to fluctuations in currency exchange rates. The fair value of the derivative financial instruments is recorded on the Company’s unaudited condensed consolidated balance sheets and is adjusted to fair value at each measurement date. The changes in fair value are recognized in the accompanying unaudited condensed consolidated statements of income in the current period. The Company does not engage in speculative transactions nor does it hold or issue financial instruments for trading purposes. The average U.S. dollar equivalent notional amount of outstanding foreign currency exchange contracts was $8.7 million during the six-month period ended June 30, 2020. The Company reported $0.4 million of derivative liabilities in other current liabilities at June 30, 2020. At December 31, 2019, the Company reported $4 thousand of derivative assets in other current assets and $49 thousand of derivative liabilities in other current liabilities. The Company recognized, as a component of cost of sales, a net loss of $837 thousand and a net gain of $62 thousand on the changes in fair value of derivative financial instruments in the three-month periods ended June 30, 2020 and 2019, respectively. The Company recognized, as a component of cost of sales, net gain of $1.0 million and net loss of $14 thousand on the changes in fair value of derivative financial instruments in the six-month periods ended June 30, 2020 and 2019, respectively. There were no derivatives that were designated as hedges at June 30, 2020.