Board of Directors, Senior Management and Key management personnel (Tables)

12 Months Ended

Dec. 31, 2021

Disclosure of information about Board of Directors Senior Management and Key management personnel [Abstract]

Disclosure of information about key management personnel [text block]

As of December 31, 2021, and 2020, the number of the key management personnel is 127 and 126, respectively.

Key management personnel compensation	For the year ended December 31, 2021		For the year ended December 31, 2020		For the year ended December 31, 2019
	ThUS$		ThUS$		ThUS$
Key management personnel compensation		31,560		23,770		22,598