Borrowings	3 Months Ended
Sep. 30, 2011
Debt Disclosure [Abstract]
Borrowings	Bank Borrowings As of September 30, 2011, one of the Company's subsidiaries in China had a revolving line of credit that allows the Company to draw down, from time to time, up to 80% of the balance of the subsidiary's accounts receivable with a maximum amount of 40 million Chinese Renminbi (equivalent of $6,253,000 as of September 30, 2011) to finance the subsidiary's accounts receivable on a maximum of 120-day repayment term. The interest rate on each drawdown varies and indexes to the published London Interbank Offered Rate per annum. As of September 30, 2011, the outstanding loan balance was $4,000,000. The effective interest rate for the borrowing was 3.6% for the three months ended September 30, 2011. There was no outstanding borrowing balance at June 30, 2011.

Borrowings

3 Months Ended

Sep. 30, 2011

Bank Borrowings

As of September 30, 2011, one of the Company's subsidiaries in China had a revolving line of credit that allows the Company to draw down, from time to time, up to 80% of the balance of the subsidiary's accounts receivable with a maximum amount of 40 million Chinese Renminbi (equivalent of $6,253,000 as of September 30, 2011) to finance the subsidiary's accounts receivable on a maximum of 120-day repayment term. The interest rate on each drawdown varies and indexes to the published London Interbank Offered Rate per annum. As of September 30, 2011, the outstanding loan balance was $4,000,000. The effective interest rate for the borrowing was 3.6% for the three months ended September 30, 2011. There was no outstanding borrowing balance at June 30, 2011.