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Contract With Customer, Liability, Deferred Revenue

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Unusual Or Infrequent Item, Or Both, Employees Furloughed, Restaurant Management Personnel, Percent

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Unusual Or Infrequent Item, Or Both, Temporary Salary Reduction Percentage, Senior Management

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Working Capital Deficiency.

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For an entity that discloses a concentration risk in relation to quantitative amount, which serves as the "benchmark" (or denominator) in the equation, this concept represents the concentration percentage derived from the division.

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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.

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Present value of lessee's discounted obligation for lease payments from operating lease.

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BASIS OF PRESENTATION AND CRITICAL ACCOUNTING POLICIES (Details) $ / shares in Units, $ in Thousands				3 Months Ended		6 Months Ended		12 Months Ended
	Jun. 23, 2020 USD ($)	Mar. 02, 2020 $ / shares	Nov. 26, 2019 $ / shares	Mar. 28, 2020 USD ($) $ / shares	Mar. 29, 2019 USD ($)	Mar. 28, 2020 USD ($) segment	Mar. 29, 2019 USD ($)	Sep. 28, 2019 USD ($)	Sep. 29, 2019 USD ($)
Business And Summary Of Significant Accounting Policies [Line Items]
Working capital deficit				$ 10,023		$ 10,023
Deferred dividend payment (in USD per share) \| $ / shares		$ 0.25	$ 0.25	$ 0.25
Impairment charge				$ 364		364
Revenues				34,002	$ 35,311	77,516	$ 75,859
Unearned revenue				3,923		3,923		$ 4,549
Right-of-use asset				57,550		57,550			$ 62,330
Lease liabilities				59,300		$ 59,300			$ 63,943
Restaurants and Bars
Business And Summary Of Significant Accounting Policies [Line Items]
Number of operating segments \| segment						20
Fast Food Concepts and Catering Operations
Business And Summary Of Significant Accounting Policies [Line Items]
Number of operating segments \| segment						17
Catering Services
Business And Summary Of Significant Accounting Policies [Line Items]
Revenues				$ 1,552	$ 1,652	$ 7,234	$ 7,482
Two Vendors
Business And Summary Of Significant Accounting Policies [Line Items]
Concentration risk				20.00%
Three Hotel Operators \| Accounts Receivable
Business And Summary Of Significant Accounting Policies [Line Items]
Concentration risk						88.00%
One Hotel Operator \| Accounts Receivable
Business And Summary Of Significant Accounting Policies [Line Items]
Concentration risk								34.00%
Subsequent Event
Business And Summary Of Significant Accounting Policies [Line Items]
Restaurant management personnel furloughed	95.00%
Deferred aggregate principal payments	$ 675
Minimum \| Subsequent Event
Business And Summary Of Significant Accounting Policies [Line Items]
Temporary salary reduction, corporate and administrative staff	50.00%
Temporary salary reduction, senior management	75.00%
Maximum \| Subsequent Event
Business And Summary Of Significant Accounting Policies [Line Items]
Temporary salary reduction, corporate and administrative staff	75.00%
Temporary salary reduction, senior management	95.00%
Paycheck Protection Program Loan \| Subsequent Event
Business And Summary Of Significant Accounting Policies [Line Items]
Paycheck Protection Program loan	$ 14,900