XML 42 R13.htm IDEA: XBRL DOCUMENT
v3.25.3

PPP loan payable | 9 Months Ended
--- | ---
Sep. 30, 2025
Ppp Loan Payable |
PPP loan payable |
| 5. | PPP loan payable
In June 2020, the Company was granted a loan (the “PPP loan”) from Cadence Bank in the aggregate amount of $151,000, pursuant to the Paycheck Protection Program (the “PPP”) under the CARES Act. At December 31, 2024, the balance of the PPP loan was $24,000. During the nine-month period ended September 30, 2025, the Company paid $24,000 of principal on the PPP loan, and at September 30, 2025, the PPP loan was paid in full.

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

X
- References No definition available. + Details
Name: | qsep_PPPLoanPayableDisclosureTextBlock
Namespace Prefix: | qsep_
Data Type: | dtr-types:textBlockItemType
Balance Type: | na
Period Type: | duration