Debt Instrument, Additional Covenant, Maximum Total Funded Debt To EBITDA Ratio, Unlimited Restricted Payment Permitted

No definition available.

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- Definition

Debt Instrument, Additional Covenant, Maximum Unlimited Restricted Payments Permitted

+ References

No definition available.

+ Details

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Balance Type:	credit
Period Type:	duration

- Definition

Debt Instrument, Covenant, Fixed Charge Coverage Ratio

+ References

No definition available.

+ Details

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- Definition

Debt Instrument, Covenant, Maximum Total Funded Debt To EBITDA Ratio

+ References

No definition available.

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- Definition

Debt Instrument, Covenant, Maximum Total Funded Debt To EBITDA Ratio, Qualified Acquisition

+ References

No definition available.

+ Details

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- Definition

Debt Instrument, Covenant, Minimum Fixed Charge Coverage Ratio

+ References

No definition available.

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- Definition

Debt Instrument, Covenant, Total Funded Debt To EBITDA Ratio

+ References

No definition available.

+ Details

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Period Type:	instant

- Definition

Percentage points added to the reference rate to compute the variable rate on the debt instrument.

+ References

No definition available.

+ Details

Name:	us-gaap_DebtInstrumentBasisSpreadOnVariableRate1
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Data Type:	num:percentItemType
Balance Type:	na
Period Type:	duration

- Definition

Amount, before unamortized (discount) premium and debt issuance costs, of long-term debt. Includes, but is not limited to, notes payable, bonds payable, commercial loans, mortgage loans, convertible debt, subordinated debt and other types of debt.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 470
-SubTopic 20
-Section 50
-Paragraph 4
-Subparagraph (b)(1)
-URI http://asc.fasb.org/extlink&oid=109500613&loc=SL6031897-161870

Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 944
-SubTopic 210
-Section S99
-Paragraph 1
-Subparagraph (SX 210.7-03(16))
-URI http://asc.fasb.org/extlink&oid=119400593&loc=d3e572229-122910

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-URI http://asc.fasb.org/extlink&oid=6876686&loc=d3e534808-122878

+ Details

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

- Definition

Face (par) amount of debt instrument at time of issuance.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 835
-SubTopic 30
-Section 45
-Paragraph 2
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-SubTopic 30
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-URI http://asc.fasb.org/extlink&oid=114775985&loc=d3e28878-108400

+ Details

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

- Definition

Contractual interest rate for funds borrowed, under the debt agreement.

+ References

+ Details

Name:	us-gaap_DebtInstrumentInterestRateStatedPercentage
Namespace Prefix:	us-gaap_
Data Type:	num:percentItemType
Balance Type:	na
Period Type:	instant

- Definition

Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

+ References

No definition available.

+ Details

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Balance Type:	na
Period Type:	duration

- Definition

Period of time between issuance and maturity of debt instrument, in PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days.

+ References

No definition available.

+ Details

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Period Type:	duration

- Definition

The carrying value as of the balance sheet date of the current and noncurrent portions of long-term obligations drawn from a line of credit, which is a bank's commitment to make loans up to a specific amount. Examples of items that might be included in the application of this element may consist of letters of credit, standby letters of credit, and revolving credit arrangements, under which borrowings can be made up to a maximum amount as of any point in time conditional on satisfaction of specified terms before, as of and after the date of drawdowns on the line. Includes short-term obligations that would normally be classified as current liabilities but for which (a) postbalance sheet date issuance of a long term obligation to refinance the short term obligation on a long term basis, or (b) the enterprise has entered into a financing agreement that clearly permits the enterprise to refinance the short-term obligation on a long term basis and the following conditions are met (1) the agreement does not expire within 1 year and is not cancelable by the lender except for violation of an objectively determinable provision, (2) no violation exists at the BS date, and (3) the lender has entered into the financing agreement is expected to be financially capable of honoring the agreement.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 210
-SubTopic 10
-Section S99
-Paragraph 1
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+ Details

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

- Definition

The fee, expressed as a percentage of the line of credit facility, for the line of credit facility regardless of whether the facility has been used.

+ References

No definition available.

+ Details

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Data Type:	num:percentItemType
Balance Type:	na
Period Type:	duration

- Definition

Maximum borrowing capacity under the credit facility without consideration of any current restrictions on the amount that could be borrowed or the amounts currently outstanding under the facility.

+ References

+ Details

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

- Definition

Amount, after unamortized (discount) premium and debt issuance costs, of long-term debt. Includes, but not limited to, notes payable, bonds payable, debentures, mortgage loans and commercial paper. Excludes capital lease obligations.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 470
-SubTopic 20
-Section 50
-Paragraph 4
-Subparagraph (b)(3)
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-Section S99
-Paragraph 1
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-URI http://asc.fasb.org/extlink&oid=6877327&loc=d3e13212-122682

+ Details

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

- Definition

The fair value amount of long-term debt whether such amount is presented as a separate caption or as a parenthetical disclosure. Additionally, this element may be used in connection with the fair value disclosures required in the footnote disclosures to the financial statements. The element may be used in both the balance sheet and disclosure in the same submission.

+ References

No definition available.

+ Details

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

- Definition

Amount of cash inflow from contractual arrangement with the lender, including but not limited to, letter of credit, standby letter of credit and revolving credit arrangements.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 230
-SubTopic 10
-Section 45
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-URI http://asc.fasb.org/extlink&oid=26873400&loc=d3e23780-122690

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Balance Type:	debit
Period Type:	duration

- Details

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Loans Payable and Long-Term Debt (Details)		3 Months Ended
Loans Payable and Long-Term Debt (Details)	Dec. 29, 2017 USD ($)	Jul. 31, 2020 USD ($)	Apr. 30, 2020 USD ($)	Jan. 31, 2020	Feb. 12, 2018 USD ($)
Debt Instrument, Covenant One
Debt Instrument [Line Items]
Debt additional covenant, maximum total funded debt to EBITDA ratio, unlimited restricted payment permitted		3.00
Credit Agreement [Member]
Debt Instrument [Line Items]
Debt covenant, maximum total funded debt to EBITDA ratio				3.25
Debt covenant, maximum total funded debt to EBITDA ratio, qualified acquisition		3.75
Debt covenant, minimum fixed charge coverage ratio		1.25
Total funded debt to EBITDA ratio		2.69
Fixed charge coverage ratio		4.84
Credit Agreement [Member] \| Debt Instrument, Covenant Two
Debt Instrument [Line Items]
Debt additional covenant, maximum total funded debt to EBITDA ratio, unlimited restricted payment permitted		2.75
Debt additional covenant, maximum unlimited restricted payments permitted		$ 50,000,000
Loans Payable [Member] \| Initial Term Loan [Member]
Debt Instrument [Line Items]
Debt term	5 years
Debt instrument, face amount	$ 250,000,000
Proceeds from loan	250,000,000
Outstanding on the Initial Term Loan		122,000,000
Loans Payable [Member] \| Delayed Draw Term Loan [Member]
Debt Instrument [Line Items]
Debt instrument, face amount	250,000,000
Outstanding on the Initial Term Loan		125,000,000	$ 170,000,000
Loans Payable [Member] \| Initial Term Loan and Delayed Draw Loan [Member]
Debt Instrument [Line Items]
Outstanding on the Initial Term Loan		244,000,000
Senior Notes [Member] \| 4.875% Senior Notes Due 2026 [Member]
Debt Instrument [Line Items]
Debt instrument, face amount					$ 350,000,000
Debt Instrument, Interest Rate, Stated Percentage					4.875%
Secured Debt [Member] \| RSI Notes [Member]
Debt Instrument [Line Items]
Long-term Debt		350,000,000
Long-term Debt, Fair Value		357,500,000
Revolving loan facility [Member]
Debt Instrument [Line Items]
Credit facility, maximum borrowing capacity	$ 100,000,000
Debt term	5 years
Outstanding on the Revolving Facility		$ 0	$ 0
Credit facility, commitment fee percentage		0.175%
Letter of Credit [Member]
Debt Instrument [Line Items]
Credit facility, maximum borrowing capacity	$ 25,000,000
Base Rate [Member] \| Revolving loan facility [Member]
Debt Instrument [Line Items]
Debt instrument, basis spread on variable rate		0.50%
London Interbank Offered Rate (LIBOR) [Member] \| Revolving loan facility [Member]
Debt Instrument [Line Items]
Debt instrument, basis spread on variable rate		1.50%