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v3.23.2

Insider Trading Arrangement | 6 Months Ended
--- | ---
Jun. 30, 2023
Trading Arr By Ind Table |
Rule 10b5-1 Arrangement Adopted | false
Non-Rule 10b5-1 Arrangement Adopted | false
Rule 10b5-1 Arrangement Terminated | false
Non-Rule 10b5-1 Arrangement Terminated | false

X
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- Definition Non rule 10b51 arr trmntd flag. + References No definition available. + Details
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Namespace Prefix: | xper_
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- Definition Rule 10b51 arr adopted flag. + References No definition available. + Details
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Data Type: | xbrli:booleanItemType
Balance Type: | na
Period Type: | duration

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- Definition Rule 10b51 arr trmntd flag. + References No definition available. + Details
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- Definition Trading arr by ind table. + References No definition available. + Details
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