CONDENSED CONSOLIDATED STATEMENTS OF CASH FLOWS - USD ($) $ in Thousands	6 Months Ended
	Dec. 31, 2022	Dec. 31, 2021
OPERATING ACTIVITIES:
Net income	$ 360,583	$ 67,369
Reconciliation of net income to net cash provided by (used in) operating activities:
Depreciation and amortization	17,196	15,681
Stock-based compensation expense	27,995	16,191
Allowance (recovery) for credit losses	1	(636)
Provision for excess and obsolete inventories	25,423	3,691
Share of loss (income) from equity investee	2,240	(627)
Foreign currency exchange (gain)	(4,614)	(2,738)
Deferred income taxes, net	(25,812)	1,451
Other	(430)	1,045
Changes in operating assets and liabilities:
Accounts receivable, net (including changes in related party balances of $3,178 and $(25,854) during the six months ended December 31, 2022 and 2021, respectively)	68,035	(33,491)
Inventories	98,366	(356,399)
Prepaid expenses and other assets (including changes in related party balances of $(22,925) and $(11,165) during the six months ended December 31, 2022 and 2021, respectively)	518	(24,481)
Accounts payable (including changes in related party balances of $751 and $25,940 during the six months ended December 31, 2022 and 2021, respectively)	(90,908)	83,188
Income taxes payable	(3,030)	1,723
Deferred revenue	46,243	50,235
Accrued liabilities (including changes in related party balances of $851 and $1,501 during the six months ended December 31, 2022 and 2021, respectively)	(44,092)	(2,507)
Other long-term liabilities (including changes in related party balances of $(168) and $0 during the six months ended December 31, 2022 and 2021, respectively)	(3,040)	(7,417)
Net cash provided by (used in) operating activities	474,674	(187,722)
INVESTING ACTIVITIES:
Purchases of property, plant and equipment (including payments to related parties of $4,514 and $1,770 during the six months ended December 31, 2022 and 2021, respectively)	(20,631)	(23,206)
Investment in a privately-held company	0	(1,100)
Net cash (used in) investing activities	(20,631)	(24,306)
FINANCING ACTIVITIES:
Proceeds from borrowings	144,037	587,719
Repayment of debt	(564,662)	(367,295)
Proceeds from exercise of stock options, net of taxes	15,327	11,588
Payment of withholding tax on vesting of restricted stock units	(10,504)	(4,801)
Other	(19)	(38)
Net cash (used in) provided by financing activities	(415,821)	227,173
Effect of exchange rate fluctuations on cash	(1,693)	(9)
Net increase in cash, cash equivalents and restricted cash	36,529	15,136
Cash, cash equivalents and restricted cash at the beginning of the period	268,559	233,449
Cash, cash equivalents and restricted cash at the end of the period	305,088	248,585
Supplemental disclosure of cash flow information:
Cash paid for interest	6,084	1,765
Cash paid for taxes, net of refunds	96,156	7,270
Non-cash investing and financing activities:
Unpaid property, plant and equipment purchases (including due to related parties of $1,764 and $2,312 as of December 31, 2022 and 2021, respectively)	3,333	11,140
Right of use ("ROU") assets obtained in exchange for operating lease commitments	$ 1,024	$ 7,379