The amount for notes payable (written promise to pay), due to related parties. Used to reflect the current portion of the liabilities (due within one year or within the normal operating cycle if longer).

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 850
-SubTopic 10
-Section 50
-Paragraph 1
-URI https://asc.fasb.org/extlink&oid=6457730&loc=d3e39549-107864

Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 210
-SubTopic 10
-Section S99
-Paragraph 1
-Subparagraph (SX 210.5-02.19(a)(5))
-URI https://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682

Reference 3: http://www.xbrl.org/2009/role/commonPracticeRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 235
-SubTopic 10
-Section S99
-Paragraph 1
-Subparagraph (SX 210.4-08(k)(1))
-URI https://asc.fasb.org/extlink&oid=120395691&loc=d3e23780-122690

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

Related party (Q1) (Details) - USD ($) $ in Thousands	3 Months Ended
Related party (Q1) (Details) - USD ($) $ in Thousands	Mar. 31, 2023	Dec. 31, 2022	Apr. 13, 2022	Dec. 31, 2021
Related Party Transaction [Line Items]
Promissory notes outstanding	$ 420	$ 420		$ 0
Short swing profit settlement	244
Affiliated Entity \| DCPM Note
Related Party Transaction [Line Items]
Unsecured promissory notes, maximum		1,000	$ 1,000
Promissory notes outstanding	400	$ 200
Shareholder
Related Party Transaction [Line Items]
Short swing profit settlement	$ 200