Subsequent events (Q1) (Details) - Subsequent Event - Term Loan - Line of Credit $ in Millions	Apr. 13, 2023 USD ($)
Subsequent Event [Line Items]
Face amount	$ 50.0
Debt tranche one
Subsequent Event [Line Items]
Face amount	15.0
Debt tranche two
Subsequent Event [Line Items]
Face amount	15.0
Debt tranche three
Subsequent Event [Line Items]
Face amount	$ 20.0

Face (par) amount of debt instrument at time of issuance.

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