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The number of shares into which fully or partially vested stock options outstanding as of the balance sheet date can be currently converted under the option plan.

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The weighted-average price as of the balance sheet date at which grantees can acquire the shares reserved for issuance on vested portions of options outstanding and currently exercisable under the stock option plan.

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Number of options or other stock instruments for which the right to exercise has lapsed under the terms of the plan agreements.

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The number of shares under options that were cancelled during the reporting period as a result of occurrence of a terminating event specified in contractual agreements pertaining to the stock option plan.

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Gross number of share options (or share units) granted during the period.

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- Definition

The weighted average grant-date fair value of options granted during the reporting period as calculated by applying the disclosed option pricing methodology.

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Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Topic 718
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- Definition

Amount by which the current fair value of the underlying stock exceeds the exercise price of options outstanding.

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Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition

Number of options outstanding, including both vested and non-vested options.

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Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition

A roll forward is a reconciliation of a concept from the beginning of a period to the end of a period.

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No definition available.

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Weighted average price at which grantees can acquire the shares reserved for issuance under the stock option plan.

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No definition available.

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Amount by which current fair value of underlying stock exceeds exercise price of fully vested and expected to vest options outstanding. Includes, but is not limited to, unvested options for which requisite service period has not been rendered but that are expected to vest based on achievement of performance condition, if forfeitures are recognized when they occur.

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Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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Number of fully vested and expected to vest options outstanding that can be converted into shares under option plan. Includes, but is not limited to, unvested options for which requisite service period has not been rendered but that are expected to vest based on achievement of performance condition, if forfeitures are recognized when they occur.

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Weighted-average exercise price, at which grantee can acquire shares reserved for issuance, for fully vested and expected to vest options outstanding. Includes, but is not limited to, unvested options for which requisite service period has not been rendered but that are expected to vest based on achievement of performance condition, if forfeitures are recognized when they occur.

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Weighted average price at which option holders acquired shares when converting their stock options into shares.

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Weighted average price at which grantees could have acquired the underlying shares with respect to stock options of the plan that expired.

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Weighted average price at which grantees could have acquired the underlying shares with respect to stock options that were terminated.

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Weighted average per share amount at which grantees can acquire shares of common stock by exercise of options.

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Amount of difference between fair value of the underlying shares reserved for issuance and exercise price of vested portions of options outstanding and currently exercisable.

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Weighted average remaining contractual term for vested portions of options outstanding and currently exercisable or convertible, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days.

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Weighted average remaining contractual term for option awards outstanding, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days.

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Weighted average remaining contractual term for fully vested and expected to vest options outstanding, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents reported fact of one year, five months, and thirteen days. Includes, but is not limited to, unvested options for which requisite service period has not been rendered but that are expected to vest based on achievement of performance condition, if forfeitures are recognized when they occur.

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Number of share options (or share units) exercised during the current period.

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STOCK BASED COMPENSATION EXPENSE - Stock option activity (Details) - USD ($)	3 Months Ended	9 Months Ended	12 Months Ended
	Sep. 30, 2025	Sep. 30, 2025	Dec. 31, 2024	Dec. 31, 2023	Dec. 31, 2022
Number of Outstanding Options
Beginning balance		5,984,204
Granted	0	0
Forfeited		(25,625)
Expired		(1,742)
Exercised		(100,274)
Ending balance	5,856,563	5,856,563	5,984,204
Vested and Exercisable	5,502,559	5,502,559
Vested and Expected to Vest	5,856,563	5,856,563
Weighted Average Exercise Price
Beginning balance		$ 3.04
Forfeited		4.49
Expired		330.95
Exercised		1.56
Ending balance	$ 2.98	2.98	$ 3.04
Vested and Exercisable	3.07	3.07
Vested and Expected to Vest	$ 2.98	$ 2.98
Additional disclosures
Weighted Average Remaining Contractual Years		7 years 3 months	8 years
Weighted Average Remaining Contractual Years, Vested and Exercisable		7 years 1 month 28 days
Weighted Average Remaining Contractual Years, Vested and Expected to Vest		7 years 3 months
Aggregate Intrinsic Value	$ 5,739,432	$ 5,739,432	$ 81,519,660
Aggregate Intrinsic Value, Vested and Exercisable	5,392,508	5,392,508
Aggregate Intrinsic Value, Vested and Expected to Vest	$ 5,739,432	$ 5,739,432
Stock options
Number of Outstanding Options
Beginning balance		5,984,204	948,464	8,512,225
Granted			5,059,228
Forfeited			(6,769)	(7,550,840)
Expired			(1,878)	(6,510)
Exercised			(14,841)	(6,411)
Ending balance			5,984,204	948,464	8,512,225
Vested and Exercisable			5,554,326	937,592
Vested and Expected to Vest			5,984,204	948,464
Weighted Average Exercise Price
Beginning balance		$ 3.04	$ 6.2	$ 3.75
Granted			2.57
Forfeited			2.57	3
Expired			348.07	49.83
Exercised			2.29	0.53
Ending balance			3.04	6.2	$ 3.75
Vested and Exercisable			3.07	6.26
Vested and Expected to Vest			3.04	$ 6.2
Additional disclosures
Weighted Average Grant Date Fair Value			$ 1.5
Weighted Average Remaining Contractual Years			8 years	7 years 3 months	9 years 6 months 29 days
Weighted Average Remaining Contractual Years, Vested and Exercisable			7 years 10 months 28 days	7 years 2 months 26 days
Weighted Average Remaining Contractual Years, Vested and Expected to Vest			8 years	7 years 3 months
Aggregate Intrinsic Value			$ 81,519,660
Aggregate Intrinsic Value, Vested and Exercisable			75,783,094
Aggregate Intrinsic Value, Vested and Expected to Vest			$ 81,519,660
Stock options \| Solely Time-based Vesting
Number of Outstanding Options
Forfeited				(17,506)
Stock options \| Performance Conditioned Vesting
Number of Outstanding Options
Forfeited				(7,533,334)
Weighted Average Exercise Price
Forfeited				$ 3