v3.26.1

LIQUIDITY (Details) - USD ($) $ in Thousands, shares in Millions	12 Months Ended
	Dec. 31, 2025	Dec. 31, 2024
LIQUIDITY
Net proceeds from common stock	$ 56,667	$ 4,110
Proceeds from Convertible Notes	10,000
Cash balances	$ 48,576	$ 4,272
ATM Offering Agreement
LIQUIDITY
Number of common stock issued	36.1
Net proceeds from common stock	$ 53,400
Amount available for future sales	$ 71,900
2024 Lincoln Park PA
LIQUIDITY
Number of common stock issued	5.1	1.0
Net proceeds from common stock	$ 3,200	$ 400
Amount available for future sales	$ 26,200

Amount of cash and cash equivalent. Cash includes, but is not limited to, currency on hand, demand deposit with financial institution, and account with general characteristic of demand deposit. Cash equivalent includes, but is not limited to, short-term, highly liquid investment that is both readily convertible to known amount of cash and so near maturity that it presents insignificant risk of change in value because of change in interest rate.

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- Definition

The cash inflow from the issuance of a long-term debt instrument which can be exchanged for a specified amount of another security, typically the entity's common stock, at the option of the issuer or the holder.

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The cash inflow from the additional capital contribution to the entity.

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Number of new stock issued during the period.

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- Definition

Amount of shares available for future sales under the agreement.

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WESTWATER RESOURCES, INC. 10-K