XML 116 R99.htm IDEA: XBRL DOCUMENT
v3.25.2

REVENUE AND CONTRACT ACCOUNTING (Details - Disaggregated revenue) - USD ($) | 3 Months Ended | 12 Months Ended
--- | --- | ---
Mar. 31, 2025 | Mar. 31, 2024 | Dec. 31, 2024 | Dec. 31, 2023
Disaggregation of Revenue [Line Items] |  |  |  |
Revenue | $ 4,952,185 | $ 1,070,680 | $ 7,280,885 | $ 7,471,198
Goods transferred over time [Member] |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |
Revenue | 64,684 | 269,855 | 2,252,357 | 3,218,028
Services transferred over time [Member] |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |
Revenue | 4,887,501 | 800,825 | 5,028,528 | 3,853,170
Turnkey Projects [Member] |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |
Revenue | 64,684 | 269,855 | 2,252,357 | 3,618,028
Maintenance And Support [Member] |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |
Revenue | 4,877,501 | 800,825 | 4,366,136 | 2,733,648
Technologies [Member] |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |
Revenue | 1,037,435 | 1,070,680 |  |
Technologies [Member] | Goods transferred over time [Member] |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |
Revenue | 64,684 | 269,855 |  |
Technologies [Member] | Services transferred over time [Member] |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |
Revenue | 972,751 | 800,825 |  |
Technologies [Member] | Turnkey Projects [Member] |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |
Revenue | 64,684 | 269,855 |  |
Technologies [Member] | Maintenance And Support [Member] |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |
Revenue | 972,751 | 800,825 |  |
Data Center Hosting And Related Services [Member] |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |
Revenue |  |  |  |
Data Center Hosting And Related Services [Member] | Goods transferred over time [Member] |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |
Revenue |  |  |  |
Data Center Hosting And Related Services [Member] | Services transferred over time [Member] |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |
Revenue |  |  |  |
Data Center Hosting And Related Services [Member] | Turnkey Projects [Member] |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |
Revenue |  |  |  |
Data Center Hosting And Related Services [Member] | Maintenance And Support [Member] |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |
Revenue |  |  |  |
Asset Management [Member] |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |
Revenue | 3,914,750 |  |  |
Asset Management [Member] | Goods transferred over time [Member] |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |
Revenue |  |  |  |
Asset Management [Member] | Services transferred over time [Member] |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |
Revenue | 3,914,750 |  |  |
Asset Management [Member] | Turnkey Projects [Member] |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |
Revenue |  |  |  |
Asset Management [Member] | Maintenance And Support [Member] |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |
Revenue | 3,914,750 |  |  |
North America [Member] |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |
Revenue | 4,952,185 | 1,070,680 | $ 7,280,885 | $ 7,471,198
North America [Member] | Technologies [Member] |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |
Revenue | 1,037,435 | 1,070,680 |  |
North America [Member] | Data Center Hosting And Related Services [Member] |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |
Revenue |  |  |  |
North America [Member] | Asset Management [Member] |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |
Revenue | $ 3,914,750 |  |  |

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 606 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 5 -Publisher FASB -URI https://asc.fasb.org/1943274/2147479806/606-10-50-5 Reference 2: http://www.xbrl.org/2003/role/exampleRef -Topic 606 -SubTopic 10 -Name Accounting Standards Codification -Section 55 -Paragraph 91 -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org/1943274/2147479777/606-10-55-91 Reference 3: http://www.xbrl.org/2003/role/exampleRef -Topic 606 -SubTopic 10 -Name Accounting Standards Codification -Section 55 -Paragraph 91 -Subparagraph (b) -Publisher FASB -URI https://asc.fasb.org/1943274/2147479777/606-10-55-91 Reference 4: http://www.xbrl.org/2003/role/exampleRef -Topic 606 -SubTopic 10 -Name Accounting Standards Codification -Section 55 -Paragraph 91 -Subparagraph (c) -Publisher FASB -URI https://asc.fasb.org/1943274/2147479777/606-10-55-91 Reference 5: http://www.xbrl.org/2003/role/exampleRef -Topic 606 -SubTopic 10 -Name Accounting Standards Codification -Section 55 -Paragraph 91 -Subparagraph (d) -Publisher FASB -URI https://asc.fasb.org/1943274/2147479777/606-10-55-91 Reference 6: http://www.xbrl.org/2003/role/exampleRef -Topic 606 -SubTopic 10 -Name Accounting Standards Codification -Section 55 -Paragraph 91 -Subparagraph (e) -Publisher FASB -URI https://asc.fasb.org/1943274/2147479777/606-10-55-91 Reference 7: http://www.xbrl.org/2003/role/exampleRef -Topic 606 -SubTopic 10 -Name Accounting Standards Codification -Section 55 -Paragraph 91 -Subparagraph (f) -Publisher FASB -URI https://asc.fasb.org/1943274/2147479777/606-10-55-91 Reference 8: http://www.xbrl.org/2003/role/exampleRef -Topic 606 -SubTopic 10 -Name Accounting Standards Codification -Section 55 -Paragraph 91 -Subparagraph (g) -Publisher FASB -URI https://asc.fasb.org/1943274/2147479777/606-10-55-91 + Details
Name: | us-gaap_DisaggregationOfRevenueLineItems
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Definition Amount, excluding tax collected from customer, of revenue from satisfaction of performance obligation by transferring promised good or service to customer. Tax collected from customer is tax assessed by governmental authority that is both imposed on and concurrent with specific revenue-producing transaction, including, but not limited to, sales, use, value added and excise. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 280 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 41 -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482810/280-10-50-41 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Topic 270 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 1 -Subparagraph (i) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482964/270-10-50-1 Reference 3: http://www.xbrl.org/2003/role/disclosureRef -Topic 280 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 32 -Subparagraph (ee) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482810/280-10-50-32 Reference 4: http://fasb.org/us-gaap/role/ref/otherTransitionRef -Topic 280 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 32 -Subparagraph (b) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482810/280-10-50-32 Reference 5: http://fasb.org/us-gaap/role/ref/otherTransitionRef -Topic 280 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 32 -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482810/280-10-50-32 Reference 6: http://www.xbrl.org/2003/role/disclosureRef -Topic 924 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SAB Topic 11.L) -Publisher FASB -URI https://asc.fasb.org/1943274/2147479941/924-10-S99-1 Reference 7: http://www.xbrl.org/2003/role/disclosureRef -Topic 606 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 5 -Publisher FASB -URI https://asc.fasb.org/1943274/2147479806/606-10-50-5 Reference 8: http://www.xbrl.org/2003/role/disclosureRef -Topic 280 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 30 -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482810/280-10-50-30 Reference 9: http://www.xbrl.org/2003/role/disclosureRef -Topic 280 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 42 -Publisher FASB -URI https://asc.fasb.org/1943274/2147482810/280-10-50-42 Reference 10: http://www.xbrl.org/2003/role/disclosureRef -Topic 280 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 22 -Subparagraph (b) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482810/280-10-50-22 Reference 11: http://www.xbrl.org/2003/role/disclosureRef -Topic 280 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 40 -Publisher FASB -URI https://asc.fasb.org/1943274/2147482810/280-10-50-40 Reference 12: http://www.xbrl.org/2003/role/disclosureRef -Topic 280 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 22 -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482810/280-10-50-22 Reference 13: http://www.xbrl.org/2003/role/disclosureRef -Topic 606 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 4 -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org/1943274/2147479806/606-10-50-4 + Details
Name: | us-gaap_RevenueFromContractWithCustomerExcludingAssessedTax
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | duration

X
- Details
Name: | us-gaap_TimingOfTransferOfGoodOrServiceAxis=duot_GoodsTransferredOverTimeMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_TimingOfTransferOfGoodOrServiceAxis=duot_ServicesTransferredOverTimeMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

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

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

X
- Details
Name: | us-gaap_StatementBusinessSegmentsAxis=duot_TechnologiesMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_StatementBusinessSegmentsAxis=duot_DataCenterHostingAndRelatedServicesMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_StatementBusinessSegmentsAxis=duot_AssetManagementMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | srt_StatementGeographicalAxis=srt_NorthAmericaMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |