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Accounts Receivable and Unbilled Revenue (Details) - USD ($) $ in Thousands	9 Months Ended
	Sep. 30, 2025	Dec. 31, 2024
Accounts Receivable and Unbilled Revenue [Abstract]
Accounts receivable - customers	$ 8,737	$ 8,392
Other receivables	409	467
Accounts receivable	9,146	8,859
Less: allowance for doubtful accounts	(1,610)	(1,610)
Accounts receivable, net	7,536	7,249
Unbilled revenue	3,744	$ 3,604
Change in accounts receivable - customers	345
Change in other receivables	(58)
Change in accounts receivable	287
Change in allowance for doubtful accounts	0
Change in accounts receivable, net	287
Change in unbilled revenue	$ 140

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

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