XML 41 R30.htm IDEA: XBRL DOCUMENT
v3.25.3

ORGANIZATION AND SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES (Details - Contract liabilities) - USD ($) | Sep. 30, 2025 | Dec. 31, 2024
--- | --- | ---
Collaborative Arrangement and Arrangement Other than Collaborative [Line Items] |  |
Contract liabilities | $ 86,192 | $ 95,396
Recognized Over Next Twelve Months [Member] |  |
Collaborative Arrangement and Arrangement Other than Collaborative [Line Items] |  |
Contract liabilities | 86,192 |
Service, Other [Member] |  |
Collaborative Arrangement and Arrangement Other than Collaborative [Line Items] |  |
Contract liabilities | 49,371 |
Service, Other [Member] | Recognized Over Next Twelve Months [Member] |  |
Collaborative Arrangement and Arrangement Other than Collaborative [Line Items] |  |
Contract liabilities | 49,371 |
Marketplace Solutions [Member] |  |
Collaborative Arrangement and Arrangement Other than Collaborative [Line Items] |  |
Contract liabilities | 36,821 |
Marketplace Solutions [Member] | Recognized Over Next Twelve Months [Member] |  |
Collaborative Arrangement and Arrangement Other than Collaborative [Line Items] |  |
Contract liabilities | $ 36,821 |

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 Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 808 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 1 -Subparagraph (d) -Publisher FASB -URI https://asc.fasb.org/1943274/2147479402/808-10-50-1 + Details
Name: | us-gaap_CollaborativeArrangementsAndNoncollaborativeArrangementTransactionsLineItems
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Definition Amount of obligation to transfer good or service to customer for which consideration has been received or is receivable. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 606 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 11 -Publisher FASB -URI https://asc.fasb.org/1943274/2147479806/606-10-50-11 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Topic 606 -SubTopic 10 -Name Accounting Standards Codification -Section 45 -Paragraph 1 -Publisher FASB -URI https://asc.fasb.org/1943274/2147479837/606-10-45-1 Reference 3: http://www.xbrl.org/2003/role/disclosureRef -Topic 606 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 8 -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org/1943274/2147479806/606-10-50-8 Reference 4: http://www.xbrl.org/2003/role/disclosureRef -Topic 606 -SubTopic 10 -Name Accounting Standards Codification -Section 45 -Paragraph 2 -Publisher FASB -URI https://asc.fasb.org/1943274/2147479837/606-10-45-2 + Details
Name: | us-gaap_ContractWithCustomerLiability
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | instant

X
- Details
Name: | us-gaap_ContractWithCustomerDurationAxis=NIXX_RecognizedOverNextTwelveMonthsMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | srt_ProductOrServiceAxis=us-gaap_ServiceOtherMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | srt_ProductOrServiceAxis=NIXX_MarketplaceSolutionsMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |