XML 58 R15.htm IDEA: XBRL DOCUMENT v3.24.1

Pledged Assets	12 Months Ended
	Dec. 31, 2023
Pledged Assets
Pledged Assets	Pledged Assets None.

X

- Definition

No definition.

+ References

No definition available.

+ Details

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

X

- Definition

The entire disclosure for pledged assets.

+ References

No definition available.

+ Details

Name:	perf_PledgedAssetsTextBlock
Namespace Prefix:	perf_
Data Type:	dtr-types1:textBlockItemType
Balance Type:	na
Period Type:	duration