XML 40 R28.htm IDEA: XBRL DOCUMENT v3.24.3

SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES - Players Club Program (Details) $ in Millions	9 Months Ended
	Sep. 30, 2024 USD ($)
SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES
Analysis of redemption activity, preceding period	12 months
Obligations related to the players' club program	$ 8.5

X

- Definition

The preceding period after the analysis of all redemption activity.

+ References

No definition available.

+ Details

Name:	mcri_AnalysisOfRedemptionActivityPrecedingPeriod
Namespace Prefix:	mcri_
Data Type:	xbrli:durationItemType
Balance Type:	na
Period Type:	duration

X

- References

No definition available.

+ Details

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

X

- Definition

Amount of transaction price allocated to performance obligation that has not been recognized as revenue.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Name Accounting Standards Codification
-Section 50
-Paragraph 13
-Subparagraph (a)
-SubTopic 10
-Topic 606
-Publisher FASB
-URI https://asc.fasb.org//1943274/2147479806/606-10-50-13

+ Details

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