XML 208 R52.htm IDEA: XBRL DOCUMENT
v3.24.3

Risks and uncertainties (Tables) | 12 Months Ended
--- | ---
Jun. 30, 2024
Risks and Uncertainties [Abstract] |
Schedule of Foreign Currency Risk | Schedule of Foreign Currency Risk
|  |  | Profit or loss |  |  |  | Equity |
|  |  | GBP |  |  |  | GBP |
|  |  | Strengthening/weakening |  |  |  | Strengthening/weakening |
June 30, 2023 |  |  |  |  |  |  |  |
HK$ (5% movement) |  |  | (108,414) / 108,414 |  |  |  | (415,001) / 415,001 |
June 30, 2024 |  |  |  |  |  |  |  |
HK$ (5% movement) |  |  | (28,654) / 28,654 |  |  |  | (190,399) / 190,399 |

X
- Definition Schedule Of Foreign Currency Risk [Table Text Block] + References No definition available. + Details
Name: | ENGS_ScheduleOfForeignCurrencyRiskTableTextBlock
Namespace Prefix: | ENGS_
Data Type: | dtr-types:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- References No definition available. + Details
Name: | us-gaap_RisksAndUncertaintiesAbstract
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration