Financial instruments (Tables)

12 Months Ended

Dec. 31, 2020

Derivative Instruments and Hedging Activities Disclosure [Abstract]

Schedule of Derivative Instruments in Statement of Financial Position, Fair Value

The following table presents the locations in the consolidated balance sheets and fair value of derivative instruments as of December 31, 2020 and 2019:

	December 31, 2020		December 31, 2019
Asset derivatives:
Designated foreign currency forward contracts	$	1,691	$	1,659
Non-designated foreign currency forward contracts	61		192
Cross-currency interest rate swap	20,106		21,575
Prepaid expenses and other current assets	21,858		23,426
Cross-currency interest rate swap	—		13,066
Other assets	—		13,066
Total asset derivatives	$	21,858	$	36,492
Liability derivatives:
Designated foreign currency forward contracts	$	1,504	$	1,285
Non-designated foreign currency forward contracts	366		102
Other current liabilities	1,870		1,387
Cross-currency interest rate swap	34,125		—
Other liabilities	34,125		—
Total liability derivatives	$	35,995	$	1,387