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Balance Sheet Components - Other Current Assets (Details) - USD ($) $ in Thousands | Jun. 30, 2022 | Jun. 30, 2021
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Balance Sheet Related Disclosures [Abstract] |  |
VAT receivable | $ 737 | $ 1,539
Other prepaid expenses | 3,954 | 1,465
Prepaid insurance | 2,590 | 2,615
Prepaid maintenance | 826 | 1,670
Prepayments to supplier | 257 | 2,540
Prepaid income tax | 2,086 | 2,221
Interest receivable | 25 | 2,207
Customs deposit | 0 | 270
Other receivables | 745 | 68
Total other current assets | $ 11,220 | $ 14,595

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- Definition Customs deposit + References No definition available. + Details
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- Definition Carrying amount as of the balance sheet date of current interest earned but not received. Also called accrued interest or accrued interest receivable. For classified balance sheets, represents the current amount receivable, that is amounts expected to be collected within one year or the normal operating cycle, if longer. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Publisher FASB -Name Accounting Standards Codification -Topic 210 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02(3)(a)(4)) -URI https://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682 + Details
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