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Current Expected Credit Losses ("CECL") - Narrative (Details) $ in Millions	9 Months Ended
	Sep. 30, 2024 USD ($) lease
Financing Receivable, Allowance for Credit Loss [Line Items]
Write-offs	$ 5.5
Operating lease, weighted average remaining lease term (in years)	6 years
Finance lease, weighted average remaining lease term (in years)	5 years 7 months 6 days
Notes Receivable
Financing Receivable, Allowance for Credit Loss [Line Items]
Accounts and financing receivable, allowance for credit loss	$ 0.7
Notes Receivable | Applebee's
Financing Receivable, Allowance for Credit Loss [Line Items]
Write-offs	4.4
Equipment leases receivable
Financing Receivable, Allowance for Credit Loss [Line Items]
Write-offs	$ 0.2
Operating lease, weighted average remaining lease term (in years)	2 years 8 months 12 days
Real estate leases receivable
Financing Receivable, Allowance for Credit Loss [Line Items]
Write-offs	$ 0.0
Number of properties subject to ground leases | lease	17
Finance lease, weighted average remaining lease term (in years)	10 years 8 months 12 days

X

- Definition

Amount of allowance for credit loss of accounts and financing receivables. Includes, but is not limited to, notes and loan receivable.

+ References

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-Topic 310
-SubTopic 10
-Name Accounting Standards Codification
-Section 50
-Paragraph 4
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-URI https://asc.fasb.org/1943274/2147481962/310-10-50-4

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- Definition

Weighted average remaining lease term for finance lease, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents reported fact of one year, five months, and thirteen days.

+ References

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-Topic 842
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-Name Accounting Standards Codification
-Section 55
-Paragraph 53
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-Number 229
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Number of separate real estate development properties located on land subject to ground leases.

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Weighted average remaining lease term for operating lease, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents reported fact of one year, five months, and thirteen days.

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