XML 72 R62.htm IDEA: XBRL DOCUMENT
v3.23.1

Software, Net (Details) - Schedule of software - USD ($) | Dec. 31, 2022 | Dec. 31, 2021
--- | --- | ---
Software, Net (Details) - Schedule of software [Line Items] |  |
Total Software | $ 4,105,000 | $ 3,275,000
Total Software, net | 991,000 | 752,000
Robo-advisor [Member] |  |
Software, Net (Details) - Schedule of software [Line Items] |  |
Total Software | 763,000 | 763,000
Less accumulated amortization | (763,000) | (763,000)
Other software [Member] |  |
Software, Net (Details) - Schedule of software [Line Items] |  |
Total Software | 3,342,000 | 2,512,000
Less accumulated amortization | $ (2,351,000) | $ (1,760,000)

X
- References No definition available. + Details
Name: | sieb_SoftwareNetDetailsScheduleofsoftwareLineItems
Namespace Prefix: | sieb_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Definition For each balance sheet presented, the amount of accumulated amortization for capitalized computer software costs. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Publisher FASB -Name Accounting Standards Codification -Topic 985 -SubTopic 20 -Section 50 -Paragraph 1 -URI https://asc.fasb.org/extlink&oid=6501960&loc=d3e128462-111756 + Details
Name: | us-gaap_CapitalizedComputerSoftwareAccumulatedAmortization
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | instant

X
- Definition Amount before accumulated amortization of capitalized costs for computer software, including but not limited to, acquired and internally developed computer software. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Publisher FASB -Name Accounting Standards Codification -Topic 985 -SubTopic 20 -Section 50 -Paragraph 1 -URI https://asc.fasb.org/extlink&oid=6501960&loc=d3e128462-111756 + Details
Name: | us-gaap_CapitalizedComputerSoftwareGross
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | instant

X
- Definition The carrying amount of capitalized computer software costs net of accumulated amortization as of the balance sheet date. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 985 -SubTopic 20 -Section 50 -Paragraph 1 -Subparagraph (a) -URI https://asc.fasb.org/extlink&oid=6501960&loc=d3e128462-111756 + Details
Name: | us-gaap_CapitalizedComputerSoftwareNet
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | instant

X
- Details
Name: | us-gaap_PropertyPlantAndEquipmentByTypeAxis=sieb_RoboadvisorMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_PropertyPlantAndEquipmentByTypeAxis=sieb_OtherSoftwareMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |