XML 91 R62.htm IDEA: XBRL DOCUMENT v3.22.4

Warrants - Summary of Changes in liabilities classified in Level 3 of the fair value hierarchy (Details) $ in Thousands	12 Months Ended
	Dec. 31, 2022 USD ($)
Warrants and Rights Note Disclosure [Abstract]
Beginning balance	$ 406
Change in fair value of Private Warrants liability recognized in earnings	(369)
Ending balance	$ 37

X

- Definition

Change in fair value of private warrants liability recognized in earnings.

+ References

No definition available.

+ Details

Name:	nuvb_ChangeInFairValueOfPrivateWarrantsLiabilityRecognizedInEarnings
Namespace Prefix:	nuvb_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	duration

X

- Definition

Changes in liabilities classified in Level 3 of fair value hierarchy.

+ References

No definition available.

+ Details

Name:	nuvb_ChangesInLiabilitiesClassifiedInLevel3OfFairValueHierarchy
Namespace Prefix:	nuvb_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	instant

X

- References

No definition available.

+ Details

Name:	us-gaap_WarrantsAndRightsNoteDisclosureAbstract
Namespace Prefix:	us-gaap_
Data Type:	xbrli:stringItemType
Balance Type:	na
Period Type:	duration