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v3.22.2.2

RELATED PARTY TRANSACTIONS: (Details) $ in Millions | 9 Months Ended | 12 Months Ended |  |
--- | --- | --- | --- | ---
Sep. 30, 2022 USD ($) | Sep. 30, 2021 USD ($) | Dec. 31, 2012 item MW | Dec. 31, 2021 USD ($) | Aug. 04, 2014 item
RELATED PARTY TRANSACTIONS: |  |  |  |  |
Related parties receivable current: | $ 48.1 |  |  | $ 49.1 |
Related parties payable: | 161.1 |  |  | 103.3 |
Total purchases | 1.9 | $ 1.4 |  |  |
Total sales | $ 1.6 | 1.4 |  |  |
Equity investment in affiliate |  |  |  |  |
RELATED PARTY TRANSACTIONS: |  |  |  |  |
Ownership percentage | 44.20% |  |  |  |
Apu Coropuna S.R.L. |  |  |  |  |
RELATED PARTY TRANSACTIONS: |  |  |  |  |
Ownership percentage | 30.00% |  |  |  |
Minimum |  |  |  |  |
RELATED PARTY TRANSACTIONS: |  |  |  |  |
Aggregate consideration of Material Affiliate Transaction to be be authorized by the General Counsel and CFO | $ 8.0 |  |  |  |
Maximum |  |  |  |  |
RELATED PARTY TRANSACTIONS: |  |  |  |  |
Aggregate consideration of Material Affiliate Transaction to be be authorized by the General Counsel and CFO | 10.0 |  |  |  |
Grupo Mexico and affiliates |  |  |  |  |
RELATED PARTY TRANSACTIONS: |  |  |  |  |
Total purchases | 399.2 | 337.9 |  |  |
Total sales | 165.8 | 115.2 |  |  |
Asarco LLC ("Asarco") |  |  |  |  |
RELATED PARTY TRANSACTIONS: |  |  |  |  |
Related parties receivable current: | 6.9 |  |  | 10.0 |
Related parties payable: | 32.5 |  |  | 14.9 |
Total purchases | 51.9 | 23.0 |  |  |
Total sales | 32.2 | 22.8 |  |  |
AMMINCO |  |  |  |  |
RELATED PARTY TRANSACTIONS: |  |  |  |  |
Related parties payable: | 8.7 |  |  | 9.5 |
Total purchases | 6.7 |  |  |  |
Americas Mining Corporation |  |  |  |  |
RELATED PARTY TRANSACTIONS: |  |  |  |  |
Related parties receivable current: |  |  |  | 0.1 |
Compania Perforadora Mexico S.A.P.I. de C.V. |  |  |  |  |
RELATED PARTY TRANSACTIONS: |  |  |  |  |
Related parties receivable current: | 0.3 |  |  | 0.3 |
Eolica El Retiro, S.A.P.I. de C.V. |  |  |  |  |
RELATED PARTY TRANSACTIONS: |  |  |  |  |
Related parties payable: | 0.3 |  |  | 2.7 |
Total purchases | $ 2.5 | $ 6.2 |  |  |
Number of wind turbines | item |  |  |  |  | 37
Percentage of supply to third-party energy users | 32.50% | 61.00% |  |  |
Ferrocarril Mexicano, S.A. de C.V. |  |  |  |  |
RELATED PARTY TRANSACTIONS: |  |  |  |  |
Related parties payable: | $ 24.5 |  |  | 4.0 |
Total purchases | 32.5 | $ 33.1 |  |  |
Grupo Mexico |  |  |  |  |
RELATED PARTY TRANSACTIONS: |  |  |  |  |
Donations | 2.6 | 1.3 |  |  |
Grupo Mexico Servicios |  |  |  |  |
RELATED PARTY TRANSACTIONS: |  |  |  |  |
Related parties payable: | 18.6 |  |  | 11.1 |
Total purchases | 15.1 | 21.9 |  |  |
Total sales |  | 0.1 |  |  |
Intermodal Mexico S.A. de C.V. |  |  |  |  |
RELATED PARTY TRANSACTIONS: |  |  |  |  |
Total purchases |  | 0.5 |  |  |
MGE |  |  |  |  |
RELATED PARTY TRANSACTIONS: |  |  |  |  |
Related parties receivable current: | 40.3 |  |  | 38.4 |
Related parties payable: | 68.8 |  |  | 57.2 |
Total purchases | 250.8 | 209.0 |  |  |
Total sales | $ 133.6 | $ 92.3 |  |  |
MGE | Mexico |  |  |  |  |
RELATED PARTY TRANSACTIONS: |  |  |  |  |
Number of natural gas-fired combined cycle power generating units | item |  |  | 2 |  |
Net total capacity (in megawatts) | MW |  |  | 516.2 |  |
Percentage of supply to third-party energy users | 1.80% | 2.70% |  |  |
Mexico Compania Constructora S.A de C.V. |  |  |  |  |
RELATED PARTY TRANSACTIONS: |  |  |  |  |
Related parties payable: | $ 5.0 |  |  | 2.0 |
Mexico Proyectos y Desarrollos SA de CV and affiliates |  |  |  |  |
RELATED PARTY TRANSACTIONS: |  |  |  |  |
Total purchases | 38.9 | $ 43.8 |  |  |
Peru Mining Exploration And Development Company |  |  |  |  |
RELATED PARTY TRANSACTIONS: |  |  |  |  |
Total purchases |  | 0.4 |  |  |
Grupo Mexico Servicios de Ingenieria, S.A. de C.V. |  |  |  |  |
RELATED PARTY TRANSACTIONS: |  |  |  |  |
Related parties receivable current: | 0.2 |  |  | 0.2 |
Related parties payable: | 2.0 |  |  | 0.9 |
Controladora de Infraestructura Energetica Mexico, S. A. de C. V. |  |  |  |  |
RELATED PARTY TRANSACTIONS: |  |  |  |  |
Total purchases | 0.8 |  |  |  |
Boutique Bowling de Mexico, S.A. de C.V. |  |  |  |  |
RELATED PARTY TRANSACTIONS: |  |  |  |  |
Related parties receivable current: | 0.1 |  |  | 0.1 |
Related parties payable: | 0.3 |  |  | 0.3 |
Total purchases | 0.2 | 0.2 |  |  |
Total sales | 0.1 |  |  |  |
Mexico Transportes Aereos S.A. de C.V. ("Mextransport") |  |  |  |  |
RELATED PARTY TRANSACTIONS: |  |  |  |  |
Related parties receivable current: | 0.2 |  |  |  |
Related parties payable: | 0.3 |  |  | 0.5 |
Total purchases | 1.6 | 1.1 |  |  |
Total sales | 1.4 | 1.4 |  |  |
Operadora de Cinemas S.A. de C.V. |  |  |  |  |
RELATED PARTY TRANSACTIONS: |  |  |  |  |
Related parties receivable current: | 0.1 |  |  |  |
Related parties payable: | 0.1 |  |  | 0.2 |
Total purchases | 0.1 | 0.1 |  |  |
Total sales | 0.1 |  |  |  |
Amminco Apoyo, Ferrocarril Mexicano and Operadora De Cinemas | Maximum |  |  |  |  |
RELATED PARTY TRANSACTIONS: |  |  |  |  |
Related party receivable and payable | 0.1 |  |  | $ 0.1 |
Amminco Apoyo and Ferrocarril Mexicano | Maximum |  |  |  |  |
RELATED PARTY TRANSACTIONS: |  |  |  |  |
Threshold revenue from related parties | $ 0.1 |  |  |  |
Boutique Bowling and Operadora De Cinemas | Maximum |  |  |  |  |
RELATED PARTY TRANSACTIONS: |  |  |  |  |
Total sales |  | $ 0.1 |  |  |

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