Commitments and contingencies - Schedule of contractual obligations related to the non-cancellable SSA (Details) - Software Subscription Services Agreement $ in Thousands	12 Months Ended
Dec. 31, 2021 USD ($)
Commitments and contingencies (Details) - Schedule of total future minimum payments under the non-cancelable SSA [Line Items]
2022	$ 369
2023	324
2024	81
Contractual Obligation	$ 774
Software subscription obligation, term	5 years

Amount of contractual obligation to be paid in next fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach).

No definition available.

Name:	us-gaap_ContractualObligationDueInNextTwelveMonths
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	instant