Fair value measurements (Tables)

9 Months Ended

Sep. 30, 2021

Fair Value Disclosures [Abstract]

Schedule of Financial Assets and Liabilities Measured at Fair Value on a Recurring Basis

The fair value of level 3 liabilities measured at fair value on a recurring basis for the nine months ended September 30, 2021 was as follows:

Description	Balance at December 31, 2020		Change in Fair Value		Effect of Foreign Exchange Rates			Balance at September 30, 2021
Participation percentage interest liability	$	112,852	$	122,572	$	(10,029	)	$	225,395
Total	$	112,852	$	122,572	$	(10,029	)	$	225,395