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Inventories and Significant Suppliers - Purchases from Significant Suppliers (Details) - Supplier concentration risk - USD ($) $ in Thousands	3 Months Ended		9 Months Ended		12 Months Ended
	Sep. 30, 2022	Sep. 30, 2021	Sep. 30, 2022	Sep. 30, 2021	Dec. 31, 2021
Qorvo International Pte Ltd. | Inventory purchases
Concentration Risk [Line Items]
Inventory purchases	$ 0	$ 12,064	$ 23,185	$ 31,677
Concentration risk, percentage	0.00%	14.50%	10.30%	13.10%
Zhejiang Zhen You Electronics Co. Ltd. | Accounts payable
Concentration Risk [Line Items]
Inventory purchases			$ 0		$ 9,862
Concentration risk, percentage			0.00%		10.60%

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