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CONTINGENCIES - Narrative (Details) | May 11, 2021 classAction
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Commitments and Contingencies Disclosure [Abstract] |
Number of class actions complaints filed | 2

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- Definition Loss Contingency, Number of Class Actions + References No definition available. + Details
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Namespace Prefix: | pct_
Data Type: | xbrli:integerItemType
Balance Type: | na
Period Type: | instant

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- References No definition available. + Details
Name: | us-gaap_CommitmentsAndContingenciesDisclosureAbstract
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration