Lease (Details) - USD ($)	3 Months Ended	9 Months Ended	12 Months Ended
Sep. 30, 2025	Sep. 30, 2024	Sep. 30, 2025	Sep. 30, 2024	Dec. 31, 2024	Dec. 31, 2023
Lease
Operating lease cost	$ 51,379	$ 21,498	$ 138,688	$ 64,494	$ 85,992	$ 70,830
Short-term lease cost	11,307	27,603	53,272	47,644	75,252	8,816
Variable lease cost					22,125	8,698
Total lease cost	80,006	53,097	222,484	127,416	$ 183,369	$ 88,344
Variable lease cost	$ 17,320	$ 3,996	$ 30,524	$ 15,278

No definition available.

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- Definition

Amount of lease cost recognized by lessee for lease contract.

+ References

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- References

No definition available.

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- Definition

Amount of single lease cost, calculated by allocation of remaining cost of lease over remaining lease term. Includes, but is not limited to, single lease cost, after impairment of right-of-use asset, calculated by amortization of remaining right-of-use asset and accretion of lease liability.

+ References

Reference 1: http://www.xbrl.org/2003/role/exampleRef
-Topic 842
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- Definition

Amount of short-term lease cost, excluding expense for lease with term of one month or less.

+ References

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-Topic 842
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- Definition

Amount of variable lease cost, excluded from lease liability, recognized when obligation for payment is incurred for finance and operating leases.

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-Topic 842
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