| Cover | May 08, 2024 |
| Cover [Abstract] | |
| Document Type | 8-K |
| Amendment Flag | false |
| Document Period End Date | May 08, 2024 |
| Entity File Number | 000-25553 |
| Entity Registrant Name | INVECH HOLDINGS, INC. |
| Entity Central Index Key | 0001009919 |
| Entity Tax Identification Number | 98-0419476 |
| Entity Incorporation, State or Country Code | NV |
| Entity Address, Address Line One | 7339 E. Williams Drive |
| Entity Address, Address Line Two | Unit 26496 |
| Entity Address, City or Town | Scottsdale |
| Entity Address, State or Province | AZ |
| Entity Address, Postal Zip Code | 85255 |
| City Area Code | 602 |
| Local Phone Number | 793 8058 |
| Written Communications | false |
| Soliciting Material | false |
| Pre-commencement Tender Offer | false |
| Pre-commencement Issuer Tender Offer | false |
| Title of 12(b) Security | Common Stock, par value $0.001 per share |
| Trading Symbol | IVHI |
| Entity Emerging Growth Company | false |
