Restatement of Previously Issued Unaudited Condensed Consolidated Financial Statements - Condensed Consolidated Statement of Mezzanine Equity and Stockholders' Deficit (Details) - USD ($)
$ in Thousands

3 Months Ended

6 Months Ended

9 Months Ended

Sep. 30, 2025

Jun. 30, 2025

Mar. 31, 2025

Sep. 30, 2024

Jun. 30, 2024

Mar. 31, 2024

Jun. 30, 2025

Sep. 30, 2025

Sep. 30, 2024

Dec. 31, 2024

Dec. 31, 2023

Restatement of Previously Issued Unaudited Condensed Consolidated Financial Statements

Net loss (as restated)

$ (639)

$ (857)

$ (442)

$ (970)

$ (944)

$ (469)

$ (1,299)

$ (1,938)

$ (2,383)

Total stockholders' deficit

(6,444)

(5,805)

(4,948)

(3,445)

(8,307)

(7,295)

(5,805)

(6,444)

(3,445)

$ (4,536)

$ (6,296)

Accumulated Deficit

Restatement of Previously Issued Unaudited Condensed Consolidated Financial Statements

Net loss (as restated)

(639)

(857)

(442)

(970)

(944)

(469)

Total stockholders' deficit

(12,303)

(11,664)

(10,807)

$ (9,274)

$ (8,304)

$ (7,360)

(11,664)

(12,303)

$ (9,274)

$ (10,365)

$ (6,891)

As Previously Reported

Restatement of Previously Issued Unaudited Condensed Consolidated Financial Statements

Net loss (as restated)

(168)

(108)

(271)

(379)

(547)

Total stockholders' deficit

(5,053)

(4,885)

(4,777)

(4,885)

(5,053)

As Previously Reported | Accumulated Deficit

Restatement of Previously Issued Unaudited Condensed Consolidated Financial Statements

Total stockholders' deficit

(10,912)

(10,744)

(10,636)

(10,744)

(10,912)

Adjustment

Restatement of Previously Issued Unaudited Condensed Consolidated Financial Statements

Net loss (as restated)

(471)

(748)

(171)

(920)

(1,391)

Total stockholders' deficit

(1,391)

(920)

(171)

(920)

(1,391)

Adjustment | Accumulated Deficit

Restatement of Previously Issued Unaudited Condensed Consolidated Financial Statements

Total stockholders' deficit

$ (1,391)

$ (920)

$ (171)

$ (920)

$ (1,391)

- 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 + Details

- Definition

The portion of profit or loss for the period, net of income taxes, which is attributable to the parent.

+ References

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+ Details

- Definition

Amount of equity (deficit) attributable to parent. Excludes temporary equity and equity attributable to noncontrolling interest.

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+ Details