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Current Expected Credit Losses ("CECL") - Narrative (Details) $ in Millions | 12 Months Ended
--- | ---
Dec. 31, 2024 USD ($) lease | Dec. 31, 2023 USD ($)
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Write-offs | $ 5.5 | $ 4.3
Operating lease, weighted average remaining lease term (in years) | 6 years 2 months 12 days |
Finance lease, weighted average remaining lease term (in years) | 5 years 6 months |
Notes Receivable |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Notes receivable, interest rate (in percent) | 6.10% | 5.00%
Notes Receivable | Applebee's |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Write-offs | $ 4.4 |
Accounts and financing receivable, allowance for credit loss | 1.1 |
Equipment Leases Receivable Portfolio Segment |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Write-offs | $ 0.2 | $ 0.9
Operating lease, weighted average remaining lease term (in years) | 2 years 7 months 6 days |
Equipment Leases Receivable Portfolio Segment | IHOP |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Average interest rate (in percent) | 9.50% | 9.60%
Real estate leases receivable |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Write-offs | $ 0.0 | $ 0.0
Number of properties subject to ground leases | lease | 15 |
Finance lease, weighted average remaining lease term (in years) | 10 years 6 months |
Minimum | Notes Receivable |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Notes receivable, term (in years) | 1 year |
Maximum | Notes Receivable |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Notes receivable, term (in years) | 8 years |

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- Definition Amount of allowance for credit loss of accounts and financing receivables. Includes, but is not limited to, notes and loan receivable. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 310 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 4 -Publisher FASB -URI https://asc.fasb.org/1943274/2147481962/310-10-50-4 + Details
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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 Reference 1: http://www.xbrl.org/2003/role/exampleRef -Topic 842 -SubTopic 20 -Name Accounting Standards Codification -Section 55 -Paragraph 53 -Publisher FASB -URI https://asc.fasb.org/1943274/2147479589/842-20-55-53 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Topic 842 -SubTopic 20 -Name Accounting Standards Codification -Section 50 -Paragraph 4 -Subparagraph (g)(3) -Publisher FASB -URI https://asc.fasb.org/1943274/2147478964/842-20-50-4 + Details
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