SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES - Deferred revenue (Details) |
6 Months Ended |
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Jun. 30, 2026
USD ($)
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| SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES | |
| Balance, beginning of year | $ 348,538 |
| Billings in advance of revenue recognition | 118,154 |
| Revenue recognized from beginning balance | (239,344) |
| Balance, end of year | $ 227,348 |
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- Definition Increase in contract liability resulting from billings or cash received from customers in advance of satisfying performance obligations. No definition available.
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- References No definition available.
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- Definition Amount of obligation to transfer good or service to customer for which consideration has been received or is receivable, classified as current. Reference 1: http://www.xbrl.org/2003/role/exampleRef
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- Definition Amount of revenue recognized that was previously included in balance of obligation to transfer good or service to customer for which consideration from customer has been received or is due. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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