XML 113 R51.htm IDEA: XBRL DOCUMENT v2.4.0.6
PREPAID AND OTHER CURRENT ASSETS (Tables)
12 Months Ended
Dec. 31, 2012
Prepaid and Other Current Assets [Abstract]  
Schedule of Other Assets [Table Text Block]
Prepaid and other current assets at December 31, 2012 and 2011, consisted of the following (amounts in thousands):
 
2012
 
2011
Prepaid supplies
$
26,616

 
$
17,413

Prepaid income taxes
15,298

 

Prepaid deposits
8,824

 
1,460

Prepaid royalty
4,985

 
4,299

Value added tax
4,114

 

Prepaid insurance
4,576

 
71

Other
10,727

 
5,006

 
$
75,140

 
$
28,249