Ruth’s Hospitality Group, Inc. Annual report pursuant to Section 13 and 15(d)

Annual report pursuant to Section 13 and 15(d)

Cover
- Document And Entity Information
Financial Statements
Notes to Financial Statements
Accounting Policies
- Significant Accounting Policies (Policies)
Notes Tables
Notes Details

Note 3 - Leases (Details Textual)

v3.22.4

Note 3 - Leases (Details Textual) $ in Millions	12 Months Ended
Note 3 - Leases (Details Textual) $ in Millions	Dec. 25, 2022 USD ($)	Dec. 26, 2021 USD ($)	Jan. 21, 2015
Lessee, Operating Lease, Renewal Term (Year)	5 years
Operating Lease, Weighted Average Remaining Lease Term (Year)	13 years 6 months	12 years 10 months 24 days
Operating Lease, Weighted Average Discount Rate, Percent	5.70%	5.30%
Number of Leases Executed	4
Operating Lease, Initial Direct Cost Expense, over Term	$ 21.7
Lessee, Operating Lease, Lease Not yet Commenced, Term of Contract (Year)	20 years
Lease Obligations Guaranteed		$ 8.3
Lease Expiration Period		2040
Mitchells Restaurant [Member]
Number of Restaurants		21
Mitchells Fish Market [Member] \| Company Owned Fish Market Restaurants [Member]
Number of Restaurants			18
Camerons Mitchell Steakhouse [Member] \| Company Owned Steakhouse Restaurants [Member]
Number of Restaurants			3
Maximum [Member]
Lessee, Operating Lease, Remaining Lease Term (Year)	20 years
Lessee, Operating Lease, Renewal Term (Year)	20 years

- Definition

Lease expiration period.

+ References

No definition available.

+ Details

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Data Type:	xbrli:gYearItemType
Balance Type:	na
Period Type:	duration

- Definition

The amount of lease obligations guaranteed by the company that were assumed by the purchaser pursuant to the agreement of the sale of the disposal group.

+ References

No definition available.

+ Details

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Balance Type:	credit
Period Type:	instant

- Definition

Represents number of leases excecated.

+ References

No definition available.

+ Details

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Namespace Prefix:	ruth_
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- Definition

Term of lessee's operating lease not yet commenced, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents reported fact of one year, five months, and thirteen days.

+ References

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 842
-SubTopic 20
-Section 50
-Paragraph 3
-Subparagraph (b)
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- Definition

Remaining lease term of operating 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/2009/role/commonPracticeRef
-Publisher FASB
-Name Accounting Standards Codification
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- Definition

Term of lessee's operating lease renewal, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents reported fact of one year, five months, and thirteen days.

+ References

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- Definition

Represents the number of restaurants.

+ References

No definition available.

+ Details

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Balance Type:	na
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- Definition

Amount of operating lease initial direct cost recognized as expense over lease term.

+ References

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-Publisher FASB
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Balance Type:	debit
Period Type:	duration

- Definition

Weighted average discount rate for operating lease calculated at point in time.

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- Definition

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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