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Details of Significant Accounts - Share capital, detail of shares retired - Narrative (Details) - shares |  |  | 12 Months Ended
--- | --- | --- | ---
Nov. 29, 2023 | Nov. 24, 2023 | Dec. 31, 2023
Share capital |  |  |
Shares retired (in shares) |  |  | 16,320,000
Number of shares surrendered by shareholder (in shares) |  |  | 27,000
Perfect Class A Ordinary Shares |  |  |
Share capital |  |  |
Shares retired (in shares) |  | 16,129,010 | (16,347,000)
Number of shares surrendered by shareholder (in shares) | 27,000 |  |

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- Definition Line items represent concepts included in a table. These concepts are used to disclose reportable information associated with members defined in one or many axes of the table. + References No definition available. + Details
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Namespace Prefix: | ifrs-full_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

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- Definition Number Of Shares Surrendered By Shareholder + References No definition available. + Details
Name: | perf_NumberOfSharesSurrenderedByShareholder
Namespace Prefix: | perf_
Data Type: | xbrli:sharesItemType
Balance Type: | na
Period Type: | duration

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- Definition Number of treasury shares retired. + References No definition available. + Details
Name: | perf_NumberOfTreasurySharesRetiredOrRepurchased
Namespace Prefix: | perf_
Data Type: | xbrli:sharesItemType
Balance Type: | na
Period Type: | duration

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- Details
Name: | ifrs-full_ClassesOfShareCapitalAxis=perf_PerfectClassOrdinarySharesMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |