Employee benefit expenses and other operating income and expenses (Tables)

12 Months Ended

Dec. 31, 2020

Employee benefit expenses other operating income and expenses [Abstract]

Employee benefit expense

The table below shows employee benefit expenses and number of employees for the years ended December 31, 2020, 2019 and 2018:

	For the year ended December 31,
	2020		2019		2018
Employee benefit expenses		54,464		32,246		15,130
Average monthly number of employees		441		306		207

Other operating income

The table below shows the detail of Other operating income and expenses for the years ended December 31, 2020, 2019 and 2018:

	For the year ended December 31,
Other operating income	2020		2019		2018
Grants		59,010		59,142		59,421
Income from various services and insurance proceeds		40,515		34,632		34,181
Income from the purchase of the long-term operation and maintenance payable to Abengoa		-		-		38,955
Total		99,525		93,774		132,557

Other operating expenses

	For the year ended December 31,
Other operating expenses	2020			2019			2018
Raw materials and consumables used		(7,792	)		(9,719	)		(10,648	)
Leases and fees		(2,531	)		(1,850	)		(1,716	)
Operation and maintenance		(110,873	)		(116,018	)		(145,857	)
Independent professional services		(40,193	)		(41,579	)		(43,229	)
Supplies		(27,926	)		(25,823	)		(25,947	)
Insurance		(37,638	)		(23,971	)		(24,227	)
Levies and duties		(39,820	)		(34,844	)		(37,439	)
Other expenses		(9,891	)		(7,971	)		(21,579	)
Total		(276,666	)		(261,776	)		(310,642	)