CONDENSED CONSOLIDATED STATEMENTS OF CASH FLOWS (USD $) In Thousands	3 Months Ended
	Sep. 30, 2011	Sep. 30, 2010
Cash flows from operating activities
Net income	$ 2,139	$ 8,800
Adjustments to reconcile net income to net cash provided by operating activities:
Depreciation	5,707	2,821
Amortization	143	50
Allowance for doubtful accounts	60
Share-based compensation expense	1,222	1,548
Income on equity investment in APM	0	(886)
Loss on disposal of property and equipment	0	5
Changes in working capital:
Accounts receivable	17,010	(1,658)
Inventories	11,942	(1,866)
Other current and long term assets	575	(84)
Deferred tax assets and liabilities	28	(75)
Accounts payable	(22,166)	10,044
Account payable to APM	0	(1,010)
Income taxes payable	(1,101)	655
Accrued and other liabilities	(3,618)	(87)
Net cash provided by operating activities	11,941	18,257
Cash flows from investing activities
Purchase of property and equipment	(12,568)	(11,649)
Restricted cash released	16	629
Investment in a privately held company	(100)
Net cash used in investing activities	(12,652)	(11,020)
Cash flows from financing activities
Proceeds from exercise of share options	126	57
Payment for IPO related expenses	0	(610)
Payment for repurchase of common shares	(1,574)	0
Proceeds from bank borrowings	4,002	4,400
Repayments of bank borrowings	0	(3,680)
Principal payments on capital leases	(145)	(136)
Net cash provided by financing activities	2,409	31
Net increase in cash and cash equivalents	1,698	7,268
Cash and cash equivalents at beginning of period	86,708	119,001
Exchange gains (losses) on cash and cash equivalents	(6)	27
Cash and cash equivalents at end of period	88,400	126,296
Supplemental disclosures of non cash investing and financing information:
Increase (decrease) of property and equipment purchased within accounts payable and accrued liabilities	$ (4,880)	$ (3,581)