XML 25 R42.htm IDEA: XBRL DOCUMENT v2.4.0.6
Significant Customers Significant Customers (Tables)
 6 Months Ended
Jun. 30, 2012
Significant Customers [Abstract]  
Schedule of Significant Customers
The following table indicates customers that represent 10% or more of total sales of metal for the three months ended June 30, 2012 and 2011 (in millions):
Customer
 
Three months ended June 30,
 
Three months ended June 30,
 
Segments reporting sales of metal
 
 
2012
 
2011
 
 
Valcambi
 
$
148.3

 
$
90.3

 
Palmarejo, San Bartolomé
Standard
 
$
9.9

 
$
50.5

 
Palmarejo
The following table indicates customers that represent 10% or more of total sales of metal for the six months ended June 30, 2012 and 2011 (in millions):
Customer
 
Six months ended June 30,
 
Six months ended June 30,
 
Segments reporting sales of metal
 
 
2012
 
2011
 
 
Valcambi
 
$
256.3

 
$
142.9

 
Palmarejo, San Bartolomé
Standard
 
$
24.5

 
$
50.5

 
Palmarejo
China National Gold
 
$
16.0

 
$
69.3

 
Kensington
International Commodities
 
$
23.8

 
$
46.2

 
Palmarejo, San Bartolomé, Rochester