Supplemental financial information - Accrued expenses and other current liabilities (Details) - USD ($) $ in Thousands	Jun. 30, 2022	Dec. 31, 2021
Supplemental financial information
Employee-related expenses	$ 1,344	$ 2,567
Development costs and sponsored research	1,027	1,347
Clinical trials	592	810
Other	613	340
Total accrued expenses and other current liabilities	$ 3,576	$ 5,064

Carrying value as of the balance sheet date of obligations incurred and payable, pertaining to clinical trials.

No definition available.

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- Definition

Carrying value as of the balance sheet date of obligations incurred and payable, pertaining to development costs and sponsored research.

+ References

No definition available.

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- Definition

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No definition available.

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- Definition

Amount of expenses incurred but not yet paid nor invoiced, and liabilities classified as other.

+ References

No definition available.

+ Details

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- Definition

Total of the carrying values as of the balance sheet date of obligations incurred through that date and payable for obligations related to services received from employees, such as accrued salaries and bonuses, payroll taxes and fringe benefits. Used to reflect the current portion of the liabilities (due within one year or within the normal operating cycle if longer).

+ References

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- Definition

Amount of liabilities classified as other, due within one year or the normal operating cycle, if longer.

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