Annual report pursuant to Section 13 and 15(d)

Accounts Receivable, net (Details 1)

v2.4.0.6
Accounts Receivable, net (Details 1) (USD $)
In Thousands, unless otherwise specified
Dec. 31, 2011
Dec. 31, 2010
Receivables from distributors    
Total $ 84,817 $ 67,576
Billed Revenues [Member]
   
Receivables from distributors    
Total 44,618 30,456
Unbilled Revenues [Member]
   
Receivables from distributors    
Total $ 40,199 $ 37,120