DIGITAL ASSETS (Details Narrative) - Prior to Adoption of ASU 2023-08, Accounting for and Disclosure of Crypto Assets [Member]	6 Months Ended
Dec. 31, 2024 USD ($)
Increase to digital assets	$ 47,360
Decrease to accumulated deficit	$ 47,360

Name:

us-gaap_ErrorCorrectionsAndPriorPeriodAdjustmentsRestatementByRestatementPeriodAndAmountAxis=intv_PriorToAdoptionOfASU2023-08AccountingForAndDisclosureOfCryptoAssetsMember

Namespace Prefix:

Data Type:

na

Balance Type:

Period Type: