RELATED PARTY - Schedule of Related Party Receivables - General Atomics (Details) - USD ($) $ in Thousands	12 Months Ended
Dec. 31, 2025	Dec. 31, 2024
RELATED PARTY
Balance of receivables due from General Atomics at end of year	$ 1,614
General Atomics
RELATED PARTY
Balance of receivables due from General Atomics at beginning of year		$ 179
Reimbursable costs incurred by the Company during the year	1,614	684
Reimbursements received from General Atomics during the year		$ (863)
Balance of receivables due from General Atomics at end of year	$ 1,614

The cash inflow from the related party of reimbursable costs.

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- Definition

The amount of reimbursable costs incurred by the Company under related party transaction.

+ References

No definition available.

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- Definition

Amount, after allowance for credit loss, of right to consideration from customer for product sold and service rendered in normal course of business, classified as current.

+ References

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
-Topic 310
-SubTopic 10
-Name Accounting Standards Codification
-Section 45
-Paragraph 2
-Publisher FASB
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- Definition

Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Topic 310
-SubTopic 10
-Name Accounting Standards Codification
-Section 45
-Paragraph 13
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147481990/310-10-45-13

Reference 2: http://www.xbrl.org/2003/role/disclosureRef
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Reference 3: http://www.xbrl.org/2003/role/disclosureRef
-Topic 946
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Reference 4: http://www.xbrl.org/2003/role/disclosureRef
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