XML 32 R40.htm IDEA: XBRL DOCUMENT
v3.20.1

Nature of Business and Summary of Significant Accounting Policies - Schedule of Revenues (Details) - USD ($) | 12 Months Ended
--- | ---
Dec. 31, 2019 | Dec. 31, 2018
Revenue | $ 10,441,364 | $ 11,291,409
DVM-800 [Member] |  |
Revenue | 3,756,544 | 5,090,804
Repair and service [Member] |  |
Revenue | 1,505,849 | 1,466,845
FirstVu HD [Member] |  |
Revenue | 1,264,457 | 1,386,737
DVM-250 Plus [Member] |  |
Revenue | 1,133,557 | 757,676
Cloud Service Revenue [Member] |  |
Revenue | 754,586 | 693,653
DVM-750 [Member] |  |
Revenue |  | 403,390
VuLink [Member] |  |
Revenue | 140,392 | 190,951
EVO [Member] |  |
Revenue | 287,012 |
Laser Ally [Member] |  |
Revenue |  | 79,155
DVM-100 & DVM-400 [Member] |  |
Revenue | 7,890 | 75,421
Accessories and Other Revenues [Member] |  |
Revenue | $ 1,591,077 | $ 1,146,777

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 -Publisher FASB -Name Accounting Standards Codification -Topic 606 -SubTopic 10 -Section 50 -Paragraph 4 -Subparagraph (a) -URI http://asc.fasb.org/extlink&oid=118956577&loc=SL49130543-203045 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 606 -SubTopic 10 -Section 50 -Paragraph 5 -URI http://asc.fasb.org/extlink&oid=118956577&loc=SL49130545-203045 + Details
Name: | us-gaap_RevenueFromContractWithCustomerExcludingAssessedTax
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | duration

X
- Details
Name: | us-gaap_DeferredRevenueArrangementTypeAxis=DGLY_DVM800Member
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_DeferredRevenueArrangementTypeAxis=DGLY_RepairAndServiceMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_DeferredRevenueArrangementTypeAxis=DGLY_FirstVuHDMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_DeferredRevenueArrangementTypeAxis=DGLY_DVM250PlusMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_DeferredRevenueArrangementTypeAxis=DGLY_CloudServiceRevenueMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_DeferredRevenueArrangementTypeAxis=DGLY_DVM750Member
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_DeferredRevenueArrangementTypeAxis=DGLY_VuLinkMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_DeferredRevenueArrangementTypeAxis=DGLY_EVOMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_DeferredRevenueArrangementTypeAxis=DGLY_LaserAllyMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_DeferredRevenueArrangementTypeAxis=DGLY_DVM100AndDVM400Member
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_DeferredRevenueArrangementTypeAxis=DGLY_AccessoriesAndOtherRevenuesMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |