DEFERRED INCOME- Narrative (Details)	Jun. 30, 2026 t
Deferred Income [Abstract]
Government grants, titanium alloy scrap metal transferred, nonmonetary amount	290

Government Grants, Titanium Alloy Scrap Metal Transferred, Nonmonetary Amount

No definition available.

Name:	ipx_GovernmentGrantsTitaniumAlloyScrapMetalTransferredNonmonetaryAmount
Namespace Prefix:	ipx_
Data Type:	xbrli:decimalItemType
Balance Type:	na
Period Type:	instant