XML 55 R41.htm IDEA: XBRL DOCUMENT v3.24.3

Intangible Assets - Additional Information (Details) - USD ($)	12 Months Ended
	Jun. 30, 2024	Jun. 30, 2023
Trademark and patents
Intangible Assets
Amortization expense	$ 8,270	$ 8,270

X

- Definition

Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

+ References

No definition available.

+ Details

Name:	nnvc_TrademarksAndPatentsLineItems
Namespace Prefix:	nnvc_
Data Type:	xbrli:stringItemType
Balance Type:	na
Period Type:	duration

X

- Definition

The aggregate amount of recurring noncash expense charged against earnings in the period to allocate the cost of assets over their estimated remaining economic lives.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Name Accounting Standards Codification
-Section 45
-Paragraph 28
-Subparagraph (b)
-SubTopic 10
-Topic 230
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147482740/230-10-45-28

+ Details

Name:	us-gaap_AdjustmentForAmortization
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	duration

X

- Details

Name:	us-gaap_IndefiniteLivedIntangibleAssetsByMajorClassAxis=nnvc_TrademarkAndPatentsMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type: