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Balance Sheet Components Prepaid Expenses and Other Current Assets (Details) - USD ($) $ in Thousands	Jun. 30, 2022	Dec. 31, 2021
Notes To Financial Statements [Abstract]
Value added tax receivables	$ 110,988	$ 93,610
Prepaid expenses	61,628	70,218
Other current assets	62,649	31,477
Total prepaid expenses and other current assets	$ 235,265	$ 195,305

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