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RELATED PARTY TRANSACTIONS: (Tables)

12 Months Ended

Dec. 31, 2021

RELATED PARTY TRANSACTIONS:

Schedule of receivable and payable balances with related parties

​

Receivable and payable balances with related parties are shown below (in millions):

​

​	​	​	​	​	​
​	At December 31,
​	2021			2020
Related parties receivable current:	​	​	​	​	​
Grupo Mexico and affiliates:	​	​	​	​	​
Asarco LLC	$	10.0	​	$	5.3
Americas Mining Corporation (“AMC”)	​	0.1	​	​	—
Compania Perforadora Mexico S.A.P.I. de C.V. and affiliates		0.3	​		0.3
Grupo Mexico		—	​		2.7
Mexico Generadora de Energia S. de R.L. ("MGE")	​	38.4	​	​	14.4
Grupo Mexico Servicios de Ingenieria, S.A. de C.V.	​	0.2	​	​	0.2
Related to the controlling group:	​	​	​	​	​
Boutique Bowling de Mexico S.A. de C.V.	​	0.1	​	​	0.2
Mexico Transportes Aereos, S.A. de C.V. ("Mextransport")	​	—	​	​	—
Operadora de Cinemas S.A. de C.V.	​	(*)	​	​	0.2
​	$	49.1	​	$	23.3
​	​	​	​	​	​
Related parties payable:	​	​	​	​	​
Grupo Mexico and affiliates:	​	​	​	​	​
AMMINCO Apoyo Administrativo, S.A. de C.V. (“AMMINCO”)	$	9.5	​	$	19.6
Asarco LLC	​	14.9	​	​	13.9
Eolica El Retiro, S.A.P.I. de C.V.		2.7	​		0.3
Ferrocarril Mexicano S.A. de C.V.		4.0	​		4.7
Grupo Mexico		—	​		0.9
Grupo Mexico Servicios	​	11.1	​	​	—
MGE	​	57.2	​	​	40.8
Mexico Compania Constructora S.A de C.V.	​	2.0	​	​	22.9
Grupo Mexico Servicios de Ingenieria, S.A. de C.V.	​	0.9	​	​	0.7
Related to the controlling group:	​	​	​	​	​
Boutique Bowling de Mexico S.A. de C.V.		0.3	​		0.3
Mexico Transportes Aereos S.A. de C.V. (“Mextransport”)		0.5	​		0.1
Operadora de Cinemas S.A. de C.V.	​	0.2	​	​	0.1
​	$	103.3	​	$	104.3

(*)   Less than $0.1 million.

​

Grupo Mexico and affiliates

RELATED PARTY TRANSACTIONS:

Schedule of purchase and sales activities with related parties

The following table summarizes the purchase and sale activities with Grupo Mexico and its affiliates in 2021, 2020 and 2019 (in millions):

​	​	​	​	​	​	​	​	​	​
​		2021			2020			2019
Purchase activity	​	​	​	​	​	​	​	​	​
Asarco LLC	​	$	31.3	​	$	233.9	​	$	37.6
AMMINCO	​	​	8.9	​	​	18.6	​	​	17.8
Eolica El Retiro, S.A.P.I. de C.V.	​		9.3	​		1.0	​		2.9
Ferrocarril Mexicano, S.A. de C.V.	​		41.8	​		45.8	​		44.1
Grupo Mexico	​	​	—	​	​	10.0	​	​	10.0
Grupo Mexico Servicios	​	​	20.1	​	​	—	​	​	—
Intermodal Mexico S.A. de C.V.	​	​	0.5	​	​	—	​	​	—
MGE	​		287.3	​		213.3	​		202.2
Mexico Compania Constructora S.A de C.V.	​	​	44.5	​	​	42.6	​	​	60.3
Grupo Mexico Servicios de Ingenieria, S.A. de C.V.	​	​	10.3	​	​	11.1	​	​	10.7
Peru Mining Exploration & Development Company	​	​	0.4	​	​	—	​	​	—
Total purchases	​	$	454.4	​	$	576.3	​	$	385.6
Sales activity	​	​	​	​	​	​	​	​	​
Asarco LLC	​	$	33.4	​	$	77.9	​	$	11.3
AMMINCO	​	​	0.1	​	​	0.1	​	​	0.1
AMC	​	​	0.1	​	​	—	​	​	—
Ferrocarril Mexicano, S.A. de C.V.	​		—	​		—	​		0.1
MGE	​	​	126.9	​	​	54.9	​	​	47.4
Total sales	​	$	160.5	​	$	132.9	​	$	58.9

​

Companies with relationship to the controlling group

RELATED PARTY TRANSACTIONS:

Schedule of purchase and sales activities with related parties

The following table summarizes the purchase and sales activities with other Larrea family companies in 2021, 2020 and 2019 (in millions):

​	​	​	​	​	​	​	​	​	​
​		2021			2020			2019
Purchase activity	​	​	​	​	​	​	​	​	​
Boutique Bowling de Mexico S.A. de C.V.	​	$	0.3	​	$	0.4	​	$	0.4
Mextransport	​	​	1.8	​	​	3.5	​	​	2.3
Operadora de Cinemas S.A. de C.V.	​	​	0.4	​	​	0.2	​	​	0.2
Total purchases	​	$	2.5	​	$	4.1	​	$	2.9
​	​	​	​	​	​	​	​	​	​
Sales activity	​	​	​	​	​	​	​	​	​
Boutique Bowling de Mexico S.A. de C.V.	​	$	0.1	​	$	0.1	​	$	0.1
Empresarios Industriales de Mexico, S.A. de C.V.	​	​	—	​	​	—	​	​	0.2
Mextransport	​	​	1.8	​	​	1.7	​	​	1.8
Operadora de Cinemas S.A. de C.V.	​	​	0.1	​	​	0.1	​	​	0.1
Total sales	​	$	2.0	​	$	1.9	​	$	2.2

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