Additional gaming area purchased

No definition available.

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- Definition

Costs incurred to date, development costs

+ References

No definition available.

+ Details

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Data Type:	xbrli:monetaryItemType
Balance Type:	debit
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- Definition

Expected costs to complete project, which may include construction costs, FF&E, land premiums, pre-opening costs and outstanding construction payables.

+ References

No definition available.

+ Details

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- Definition

Financial concession commitment required over the term of the concession for gaming and non-gaming projects.

+ References

No definition available.

+ Details

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- Definition

Financial concession commitment required over the term of the concession for non-gaming projects.

+ References

No definition available.

+ Details

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Data Type:	xbrli:monetaryItemType
Balance Type:	credit
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- Definition

Number of seats in an entertainment venue.

+ References

No definition available.

+ Details

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- Definition

[Line Items] for Organization, Consolidation and Presentation of Financial Statements [Table]

+ References

No definition available.

+ Details

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- Definition

Payment for additional gaming area

+ References

No definition available.

+ Details

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Namespace Prefix:	lvs_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	instant

- Definition

Payment for additional gross floor area

+ References

No definition available.

+ Details

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Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	instant

- Definition

Total spend incurred

+ References

No definition available.

+ Details

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- Definition

The aggregate interest and fee income generated by: (1) loans the Entity has positive intent and ability to hold for the foreseeable future, or until maturity or payoff, including commercial and consumer loans, whether domestic or foreign, which may consist of: (a) industrial and agricultural; (b) real estate; and (c) real estate construction loans; (d) trade financing; (e) lease financing; (f) home equity lines-of-credit; (g) automobile and other vehicle loans; and (h) credit card and other revolving-type loans and (2) loans and leases held-for-sale which may include mortgage loans, direct financing, and sales-type leases.

+ References

Reference 1: http://www.xbrl.org/2003/role/exampleRef
-Topic 220
-SubTopic 40
-Name Accounting Standards Codification
-Section 55
-Paragraph 21
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147476153/220-40-55-21

Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef
-Topic 942
-SubTopic 220
-Name Accounting Standards Codification
-Section S99
-Paragraph 1
-Subparagraph (SX 210.9-04(1))
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147478524/942-220-S99-1

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Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	duration

- Definition

The cash inflow associated with the collection, including prepayments, of loans receivable issued for financing of goods and services.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Name Accounting Standards Codification
-Topic 230
-SubTopic 10
-Section 45
-Paragraph 12
-Subparagraph (a)
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147482740/230-10-45-12

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Period Type:	duration

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- Details

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- Details

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- Details

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- Details

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- Details

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- Details

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- Details

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- Details

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Organization and Business of Company - Additional Information (Details) m² in Thousands, Seat in Thousands, MOP$ in Millions, $ in Millions, $ in Millions	1 Months Ended	3 Months Ended	6 Months Ended			12 Months Ended		24 Months Ended
	May 31, 2026 USD ($)	Jun. 30, 2026 USD ($) m² Seat	Jun. 30, 2026 USD ($) m² Seat	Jun. 30, 2026 MOP (MOP$) m² Seat	Jun. 30, 2025 USD ($)	Dec. 31, 2025 USD ($)	Dec. 31, 2025 MOP (MOP$)	Dec. 31, 2024 USD ($)	Dec. 31, 2024 MOP (MOP$)	Mar. 31, 2026 USD ($)	Mar. 31, 2026 SGD ($)	Apr. 30, 2025 USD ($)	Apr. 30, 2025 SGD ($)
Organization, Consolidation and Presentation of Financial Statements [Line Items]
Proceeds from collection of loans receivable	$ 1,260		$ 1,264		$ 0
Location, Statement of Income, Balance [Axis]: us-gaap:InterestIncomeInterestEarningAsset
Organization, Consolidation and Presentation of Financial Statements [Line Items]
Interest and fee income, financing receivable		$ 6	20
Macao Concession [Member]
Organization, Consolidation and Presentation of Financial Statements [Line Items]
Total spend incurred						$ 312	MOP$ 2,520	$ 718	MOP$ 5,800
Macao [Member] \| Macao Concession [Member]
Organization, Consolidation and Presentation of Financial Statements [Line Items]
Gaming and non-gaming financial concession commitment			4,440	MOP$ 35,840
Non-gaming financial concession commitment			4,130	MOP$ 33,390
Singapore [Member] \| Marina Bay Sands [Member] \| MBS Expansion Project [Member]
Organization, Consolidation and Presentation of Financial Statements [Line Items]
Costs incurred to date, development costs			3,000
Payment for additional gaming area												$ 848	$ 1,130
Payment for additional gross floor area										$ 137	$ 173
Singapore [Member] \| Marina Bay Sands [Member] \| Scenario, Plan [Member] \| MBS Expansion Project [Member]
Organization, Consolidation and Presentation of Financial Statements [Line Items]
Expected cost to complete			$ 8,000
Singapore [Member] \| Marina Bay Sands [Member] \| Scenario, Plan [Member] \| Additional gaming area [Member]
Organization, Consolidation and Presentation of Financial Statements [Line Items]
Additional gaming area purchased \| m²		2	2	2
Singapore [Member] \| Marina Bay Sands [Member] \| Scenario, Plan [Member] \| Ancillary support area for additional gaming area [Member]
Organization, Consolidation and Presentation of Financial Statements [Line Items]
Additional gaming area purchased \| m²		10	10	10
Singapore [Member] \| Marina Bay Sands [Member] \| Theater [Member] \| Scenario, Plan [Member] \| MBS Expansion Project [Member]
Organization, Consolidation and Presentation of Financial Statements [Line Items]
Number of seats \| Seat		15	15	15