XML 100 R57.htm IDEA: XBRL DOCUMENT v3.24.1

Details of Significant Accounts - Provisions, schedule of provisions (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2023	Dec. 31, 2022
Details of Significant Accounts
Beginning balance	$ 1,855	$ 1,058
Additional provisions	677	897
Used during the year	112	0
Net exchange differences	(26)	(100)
Ending balance	$ 2,394	$ 1,855

X

- Definition

The amount of current provisions, including provisions for employee benefits. [Refer: Provisions]

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Name IAS
-Number 1
-IssueDate 2023-01-01
-Paragraph 54
-Subparagraph l
-URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=1&code=ifrs-tx-2023-en-r&anchor=para_54_l&doctype=Standard
-URIDate 2023-03-23

+ Details

Name:	ifrs-full_CurrentProvisions
Namespace Prefix:	ifrs-full_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	instant

X

- Definition

The amount of additional provisions made.

+ References

No definition available.

+ Details

Name:	perf_AdditionalProvisions
Namespace Prefix:	perf_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	duration

X

- References

No definition available.

+ Details

Name:	perf_DetailsOfSignificantAccountsAbstract
Namespace Prefix:	perf_
Data Type:	xbrli:stringItemType
Balance Type:	na
Period Type:	duration

X

- Definition

The increase (decrease) in provisions resulting from foreign currency exchange rate changes on provisions measured in a currency different from the entity's presentation currency.

+ References

No definition available.

+ Details

Name:	perf_IncreaseDecreaseThroughNetExchangeDifferences
Namespace Prefix:	perf_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	duration

X

- Definition

The amount used (incurred and charged against the provision).

+ References

No definition available.

+ Details

Name:	perf_ProvisionsUsed
Namespace Prefix:	perf_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	duration