CONDENSED CONSOLIDATED STATEMENTS OF CASH FLOWS - USD ($) $ in Thousands	6 Months Ended
	Dec. 31, 2021	Dec. 31, 2020
Cash flows from operating activities
Net income including noncontrolling interest through December 1, 2021	$ 406,442	$ 21,307
Adjustments to reconcile net income to net cash provided by operating activities:
Gain on deconsolidation of the JV Company	(399,093)	0
Loss on changes on equity interest of the JV Company, net	7,641	0
Deferred income tax on deconsolidation and changes of equity interest in the JV Company	29,292	0
Depreciation and amortization	25,660	25,689
Share-based compensation expense	13,182	6,100
Deferred income taxes, net	728	278
Loss on disposal of property and equipment	57	40
Changes in operating assets and liabilities, net of effects of a divestiture
Accounts receivable	3,936	(11,662)
Inventories	(28,460)	(8,779)
Other current and long-term assets	(8,858)	(1,793)
Other receivable, equity investee	(5,826)	0
Accounts payable	11,639	(370)
Income taxes payable	1,269	824
Income taxes payable on deconsolidation and changes of equity interest in the JV Company	3,490	0
Accrued and other liabilities	70,275	14,299
Net cash provided by operating activities	131,374	45,933
Cash flows from investing activities
Proceeds from sale of equity interest in the JV Company	26,347	0
Deconsolidation of cash and cash equivalents of the JV Company	(20,734)	0
Purchases of property and equipment excluding the JV Company	(39,547)	(14,842)
Purchases of property and equipment in JV Company	(15,026)	(9,926)
Proceeds from sale of property and equipment	9	10
Government grant related to equipment	1,242	119
Net cash used in investing activities	(47,709)	(24,639)
Cash flows from financing activities
Withholding tax on restricted stock units	(622)	(953)
Proceeds from exercise of stock options and ESPP	2,724	3,197
Proceeds from borrowings	14,262	31,008
Repayments of borrowings	(31,353)	(29,912)
Principal payments on finance leases	(4,176)	(8,119)
Net cash used in financing activities	(19,165)	(4,779)
Effect of exchange rate changes on cash, cash equivalents and restricted cash	307	4,120
Net increase in cash, cash equivalents and restricted cash	64,807	20,635
Cash, cash equivalents and restricted cash at beginning of period	204,813	162,704
Cash, cash equivalents and restricted cash at end of period	269,620	183,339
Supplemental disclosures of non-cash investing and financing information:
Property and equipment purchased but not yet paid	$ 23,182	$ 12,621