Description of business (Details) $ / shares in Units, $ in Millions	Jun. 16, 2022 USD ($) $ / shares
Organization, Consolidation and Presentation of Financial Statements [Abstract]
Sale of stock \| $	$ 150.0
Common stock, par value (in usd per share) \| $ / shares	$ 0.0001

Face amount or stated value per share of common stock.

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 210
-SubTopic 10
-Section S99
-Paragraph 1
-Subparagraph (SX 210.5-02(29))
-URI https://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682

Name:	us-gaap_CommonStockParOrStatedValuePerShare
Namespace Prefix:	us-gaap_
Data Type:	dtr-types:perShareItemType
Balance Type:	na
Period Type:	instant