Face (par) amount of debt instrument at time of issuance.

Reference 1: http://www.xbrl.org/2003/role/exampleRef
-Topic 835
-SubTopic 30
-Name Accounting Standards Codification
-Section 55
-Paragraph 8
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147482949/835-30-55-8

Reference 2: http://www.xbrl.org/2003/role/disclosureRef
-Topic 470
-SubTopic 20
-Name Accounting Standards Codification
-Section 50
-Paragraph 1B
-Subparagraph (a)
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147481139/470-20-50-1B

Reference 3: http://www.xbrl.org/2003/role/exampleRef
-Topic 470
-SubTopic 20
-Name Accounting Standards Codification
-Section 55
-Paragraph 69B
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147481568/470-20-55-69B

Reference 4: http://www.xbrl.org/2003/role/exampleRef
-Topic 470
-SubTopic 20
-Name Accounting Standards Codification
-Section 55
-Paragraph 69C
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147481568/470-20-55-69C

Reference 5: http://www.xbrl.org/2003/role/disclosureRef
-Topic 835
-SubTopic 30
-Name Accounting Standards Codification
-Section 50
-Paragraph 1
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147482900/835-30-50-1

Reference 6: http://www.xbrl.org/2003/role/disclosureRef
-Topic 835
-SubTopic 30
-Name Accounting Standards Codification
-Section 45
-Paragraph 2
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147482925/835-30-45-2

+ Details

Name:	us-gaap_DebtInstrumentFaceAmount
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	instant

- Definition

The minimum amount the entity agreed to spend under the long-term purchase commitment.

+ References

No definition available.

+ Details

Name:	us-gaap_LongTermPurchaseCommitmentAmount
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	duration

- 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:	us-gaap_LongTermPurchaseCommitmentLineItems
Namespace Prefix:	us-gaap_
Data Type:	xbrli:stringItemType
Balance Type:	na
Period Type:	duration

- Definition

The amount paid by an accredited investor in a partnership agreement with the company.

+ References

No definition available.

+ Details

Name:	vsee_AmountPaidByInvestor
Namespace Prefix:	vsee_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	duration

- Definition

The total number of robots for which lifetime use payment is required as per the agreement with the vendor.

+ References

No definition available.

+ Details

Name:	vsee_LongTermPurchaseCommitmentNumberOfRobotsForWhichLifetimeUsePaymentToBeMade
Namespace Prefix:	vsee_
Data Type:	xbrli:integerItemType
Balance Type:	na
Period Type:	duration

- Definition

The total number of robots to be purchased as per the agreement with the vendor.

+ References

No definition available.

+ Details

Name:	vsee_LongTermPurchaseCommitmentNumberOfRobotsToBePurchased
Namespace Prefix:	vsee_
Data Type:	xbrli:integerItemType
Balance Type:	na
Period Type:	duration

- Definition

The unpaid amount of the total amount that the the entity agreed to spend under the long-term purchase commitment.

+ References

No definition available.

+ Details

Name:	vsee_LongTermPurchaseCommitmentUnpaidAmount
Namespace Prefix:	vsee_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	instant

- Definition

Number of deployed telepresence robots rights considered for calculating percentage of monthly revenue generation.

+ References

No definition available.

+ Details

Name:	vsee_NumberOfDeployedTelepresenceRobotsRightsConsideredForCalculatingPercentageOfMonthlyRevenueGeneration
Namespace Prefix:	vsee_
Data Type:	xbrli:integerItemType
Balance Type:	na
Period Type:	duration

- Definition

Number of deployed telepresence robots for which rights are held by the related party.

+ References

No definition available.

+ Details

Name:	vsee_NumberOfDeployedTelepresenceRobotsRightsHeld
Namespace Prefix:	vsee_
Data Type:	xbrli:integerItemType
Balance Type:	na
Period Type:	duration

- Definition

Percentage of monthly revenue generated on eight telepresence robots, based on which company is required to make payments to the related party on promissory note.

+ References

No definition available.

+ Details

Name:	vsee_PercentageOfMonthlyRevenueGeneratedFromTelepresenceRobotsConsideredForPaymentsOnPromissoryNote
Namespace Prefix:	vsee_
Data Type:	dtr-types:percentItemType
Balance Type:	na
Period Type:	duration

- Definition

Total number of deployed telepresence robots rights considered for calculating percentage of monthly revenue generation.

+ References

No definition available.

+ Details

Name:	vsee_TotalNumberOfDeployedTelepresenceRobotsRightsConsideredForCalculatingPercentageOfMonthlyRevenueGeneration
Namespace Prefix:	vsee_
Data Type:	xbrli:integerItemType
Balance Type:	na
Period Type:	duration

- Details

Name:	us-gaap_RelatedPartyTransactionsByRelatedPartyAxis=us-gaap_InvestorMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

- Details

Name:	srt_ConsolidatedEntitiesAxis=vsee_IdocVirtualTelehealthSolutionsIncMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

- Details

Name:	srt_RangeAxis=srt_MinimumMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

- Details

Name:	srt_RangeAxis=srt_MaximumMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

- Details

Name:	us-gaap_LongTermPurchaseCommitmentByCategoryOfItemPurchasedAxis=vsee_PurchaseAgreementForTelepresenceRobotsMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

Commitments, Contingencies, and Concentration Risk - Contingencies - Robots Purchase Agreement (Details)			12 Months Ended
	May 15, 2023 USD ($) item	May 12, 2023 USD ($) item	Dec. 31, 2024 USD ($) item	Dec. 31, 2023 USD ($)
Accredited Investor
Commitments, Contingencies, and Concentration Risk
Number of deployed telepresence robots rights held			8
Percentage of monthly revenue generated from telepresence robots, considered for payment			80.00%
Accredited Investor \| IDoc Virtual Telehealth Solutions, Inc
Commitments, Contingencies, and Concentration Risk
Aggregate principal amount \| $	$ 200,000		$ 200,000
Number of deployed telepresence robots rights held	8
Percentage of monthly revenue generated from telepresence robots, considered for payment	80.00%
Telepresence robots deployed	8		8
Accredited Investor \| IDoc Virtual Telehealth Solutions, Inc \| Minimum
Commitments, Contingencies, and Concentration Risk
Total number of deployed telepresence robots	12		13
Accredited Investor \| IDoc Virtual Telehealth Solutions, Inc \| Maximum
Commitments, Contingencies, and Concentration Risk
Total number of deployed telepresence robots	20		20
Purchase Agreement for Telepresence Robots
Commitments, Contingencies, and Concentration Risk
Number of robots purchased			20
Total purchase commitment \| $			$ 711,900
Unpaid commitment amount \| $			$ 179,900	$ 179,900
Amount paid by investor \| $		$ 352,000
Percentage of monthly revenue generated from telepresence robots, considered for payment		80.00%
Telepresence robots deployed			8
Total number of deployed telepresence robots		11
Number of robots for which lifetime use payments is to be made			125