Commitments	3 Months Ended
Sep. 30, 2011
Commitments and Contingencies Disclosure [Abstract]
Commitments	Commitments and Contingencies As of September 30 and June 30, 2011, the Company had approximately $22,455,000 and $22,014,000 outstanding purchase commitments for purchases of semiconductor raw materials, wafers and packaging and testing services, respectively. As of September 30, and June 30, 2011, the Company had approximately $2,733,000 and $5,170,000 capital commitments for the purchase of property and equipment, respectively. The Company is currently not a party to any material legal proceedings. The Company had in the past, and may from time to time in the future, becomes involved in legal proceedings arising from the normal course of business activities. The semiconductor industry is characterized by frequent claims and litigation, including claims regarding patent and other intellectual property rights as well as improper hiring practices. Irrespective of the validity of such claims, the Company could incur significant costs in the defense thereof or could suffer adverse effects on its operations.

Commitments

3 Months Ended

Sep. 30, 2011

Commitments and Contingencies Disclosure [Abstract]

Commitments and Contingencies

As of September 30 and June 30, 2011, the Company had approximately $22,455,000 and $22,014,000 outstanding purchase commitments for purchases of semiconductor raw materials, wafers and packaging and testing services, respectively.

As of September 30, and June 30, 2011, the Company had approximately $2,733,000 and $5,170,000 capital commitments for the purchase of property and equipment, respectively.

The Company is currently not a party to any material legal proceedings. The Company had in the past, and may from time to time in the future, becomes involved in legal proceedings arising from the normal course of business activities. The semiconductor industry is characterized by frequent claims and litigation, including claims regarding patent and other intellectual property rights as well as improper hiring practices. Irrespective of the validity of such claims, the Company could incur significant costs in the defense thereof or could suffer adverse effects on its operations.