Significant Customers

6 Months Ended

Jun. 30, 2011

Significant Customers [Abstract]

SIGNIFICANT CUSTOMERS

10. SIGNIFICANT CUSTOMERS

During the six months ended June 30, 2011, two customers, both worldwide distributors, accounted for $28.7 million (21%) and $24.0 million (18%) of net revenues, respectively. During the six months ended June 30, 2010, two customers, both worldwide distributors, accounted for $28.8 million (20%) and $28.4 million (20%) of net revenues, respectively.

At June 30, 2011, two worldwide distributors accounted for 32% and 23%, respectively, of total accounts receivable. At December 31, 2010, three worldwide distributors and an Asian based stocking representative accounted for 23%, 17%, 10% and 11%, respectively, of total accounts receivable.