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Forward Delivery Contracts and Financial Instruments
9 Months Ended
Sep. 30, 2011
Forward Delivery Contracts and Financial Instruments [Abstract] 
Forward Delivery Contracts and Financial Instruments
10.
Forward delivery contracts and financial instruments
 
As a producer of primary aluminum, we are exposed to fluctuating raw material and primary aluminum prices.  We enter into fixed and market priced contracts for the sale of primary aluminum and the purchase of raw materials in future periods.

Forward Physical Delivery Agreements

Primary Aluminum Sales Contracts

Contract
Customer
Volume
Term
Pricing
Glencore Metal Agreement (1)
Glencore
20,400 mtpy
Through December 31, 2013
Variable, based on U.S. Midwest market
Glencore Sweep Agreement (2)
Glencore
Surplus primary aluminum produced in the United States
Through December 31, 2011
Variable, based on U.S. Midwest market
Glencore Nordural Metal Agreement
Glencore
7,800 metric tons
Through December 31, 2011
Variable, based on LME
Southwire Metal Agreement (3)
Southwire
220 to 240 million pounds per year (high conductivity molten aluminum)
April 1, 2011 through December 31, 2013
Variable, based on U.S. Midwest market

(1)
We account for the Glencore Metal Agreement as a derivative instrument under ASC 815.  Under the Glencore Metal Agreement, pricing is based on then-current Midwest market prices, adjusted by a negotiated U.S. Midwest premium with a cap and a floor as applied to the current U.S. Midwest premium.
(2)
The Glencore Sweep Agreement is for all metal produced in the U.S. in 2011, less existing sales agreements and high-purity metal sales.  The term of the contract may be extended for one year upon mutual agreement.
(3)
Volume under the Southwire Metal Agreement, effective April 1, 2011, will be 165 million to 180 million pounds in 2011, and then 220 to 240 million pounds for 2012 and 2013.



Long-term Tolling Contracts

 
Contract
 
Customer
 
Volume
 
Term
 
Pricing
Billiton Tolling Agreement (1)
BHP Billiton
130,000 mtpy
Through December 31, 2013
LME-based
Glencore Toll Agreement (1)
Glencore
90,000 mtpy
Through July 31, 2016
LME-based
Glencore Toll Agreement (1)
Glencore
40,000 mtpy
Through December 31, 2014
LME-based

(1)
Grundartangi’s tolling revenues include a premium based on the European Union (“EU”) import duty for primary aluminum.

Apart from the Glencore Metal Agreement, the Glencore Sweep Agreement, the Glencore Nordural Metal Agreement and the Southwire Metal Agreement, we had forward delivery contracts to sell 28,799 metric tons and 47,926 metric tons of primary aluminum at September 30, 2011 and December 31, 2010, respectively.  Of these forward delivery contracts, we had fixed price commitments to sell 117 metric tons of primary aluminum at December 31, 2010 of which none were with Glencore.  There were no fixed commitments to sell primary aluminum at September 30, 2011.
 
Forward Financial Instruments
 
We are party to various forward financial and physical delivery contracts, including primary aluminum put option contracts, which are accounted for as derivative instruments.  See Note 3 Derivative and hedging instruments for additional information about these instruments.