Represents the average payment term of customers.

No definition available.

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- Definition

Represents the average payment term of distributors.

+ References

No definition available.

+ Details

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- Definition

Represents the number of distribution and license agreements.

+ References

No definition available.

+ Details

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- Definition

Revenue Recognition [Line Items]

+ References

No definition available.

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- Definition

For an entity that discloses a concentration risk in relation to quantitative amount, which serves as the "benchmark" (or denominator) in the equation, this concept represents the concentration percentage derived from the division.

+ References

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- Definition

Amount of revenue recognized that was previously included in balance of obligation to transfer good or service to customer for which consideration from customer has been received or is due.

+ References

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- Definition

Number of operating segments. An operating segment is a component of an enterprise: (a) that engages in business activities from which it may earn revenues and incur expenses (including revenues and expenses relating to transactions with other components of the same enterprise), (b) whose operating results are regularly reviewed by the enterprise's chief operating decision maker to make decisions about resources to be allocated to the segment and assess its performance, and (c) for which discrete financial information is available. An operating segment may engage in business activities for which it has yet to earn revenues, for example, start-up operations may be operating segments before earning revenues.

+ References

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- Definition

Amount, including tax collected from customer, of revenue from satisfaction of performance obligation by transferring promised good or service to customer. Tax collected from customer is tax assessed by governmental authority that is both imposed on and concurrent with specific revenue-producing transaction, including, but not limited to, sales, use, value-added and excise.

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Revenue Recognition - Nature of Goods and Services (Details) $ in Thousands	3 Months Ended		12 Months Ended
	Mar. 31, 2025 USD ($) segment agreement	Mar. 31, 2024 USD ($) segment	Dec. 31, 2024
Revenue Recognition [Line Items]
Number of operating segments \| segment	1	1
Customers average payment term	30 days
Distributors average payment term	60 days
Number of distribution and license agreements \| agreement	3
Net revenue	$ 18,914	$ 22,676
Concentrate Products
Revenue Recognition [Line Items]
Net revenue	18,589	$ 22,665
Da Vita Healthcare Partners Inc \| Concentrate Products
Revenue Recognition [Line Items]
Net revenue	900
Sun Pharma, Jeil Pharma, and Drogsan Pharma
Revenue Recognition [Line Items]
Deferred revenue	$ 300
Da Vita Healthcare Partners Inc \| Revenue Benchmark \| Customer Concentration Risk
Revenue Recognition [Line Items]
Customer concentration, percentage	27.00%	44.00%
Da Vita Healthcare Partners Inc \| Accounts Receivable \| Customer Concentration Risk
Revenue Recognition [Line Items]
Customer concentration, percentage	17.00%		20.00%
Nipro Medical Corporation \| Accounts Receivable \| Customer Concentration Risk
Revenue Recognition [Line Items]
Customer concentration, percentage	16.00%
Fresenius Medical Care North America \| Revenue Benchmark \| Customer Concentration Risk
Revenue Recognition [Line Items]
Customer concentration, percentage	10.00%	7.00%
Fresenius Medical Care North America \| Accounts Receivable \| Customer Concentration Risk
Revenue Recognition [Line Items]
Customer concentration, percentage	10.00%