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.

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Amount, before allowance for credit loss, of right to consideration in exchange for good or service transferred to customer, when right is conditioned on something other than passage of time.

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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.

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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

No definition available.

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Revenue - Narrative (Details) - USD ($) $ in Thousands	3 Months Ended		12 Months Ended
Revenue - Narrative (Details) - USD ($) $ in Thousands	Mar. 31, 2022	Mar. 31, 2021	Dec. 31, 2021
Disaggregation of Revenue [Line Items]
Contract asset	$ 600		$ 402
Contract revenue
Disaggregation of Revenue [Line Items]
Revenue recognized from previously recorded contract liabilities	$ 346	$ 631
Customer Concentration Risk \| Accounts receivable \| Largest customer
Disaggregation of Revenue [Line Items]
Concentration risk	41.00%		31.00%