XML 52 R12.htm IDEA: XBRL DOCUMENT
v2.4.1.9

PROVISIONALLY PRICED SALES: | 3 Months Ended
--- | ---
Mar. 31, 2015
PROVISIONALLY PRICED SALES: |
PROVISIONALLY PRICED SALES: | NOTE 5 — PROVISIONALLY PRICED SALES: At March 31, 2015, the Company has recorded provisionally priced sales of copper at average forward prices per pound, and molybdenum at the March 31, 2015 market price per pound. These sales are subject to final pricing based on the average monthly London Metal Exchange (“LME”), or New York Commodities Exchange (“COMEX”), copper prices and Dealer Oxide molybdenum prices in the future month of settlement. Following are the provisionally priced copper and molybdenum sales outstanding at March 31, 2015:
|  | Sales volume (million lbs.) |  | Priced at (per pound) |  | Month of settlement |
Copper |  | 60.9 |  | $ | 2.75 |  | From April 2015 to May 2015 |
Molybdenum |  | 10.3 |  | $ | 8.28 |  | From April 2015 to July 2015 |
Management believes that the final pricing of these sales will not have a material effect on the Company’s financial position or results of operations.

X
- Details
Name: | scco_ProvisionallyPricedSalesDisclosureAbstract
Namespace Prefix: | scco_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Definition Discloses the amount of sales which are recorded at an average forward price, provisionally, pending the final prices in the future month of settlement. + References No definition available. + Details
Name: | scco_ProvisionallyPricedSalesTextBlock
Namespace Prefix: | scco_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration