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RECENT RESTAURANT EXPANSION (Details) (USD $)
3 Months Ended 6 Months Ended 1 Months Ended
Mar. 28, 2015
Mar. 29, 2014
Mar. 28, 2015
Mar. 29, 2014
Feb. 28, 2014
RECENT RESTAURANT EXPANSION (Details) [Line Items]          
Net Income (Loss) Attributable to Parent $ (583,000)us-gaap_NetIncomeLoss $ (174,000)us-gaap_NetIncomeLoss $ 140,000us-gaap_NetIncomeLoss $ 389,000us-gaap_NetIncomeLoss  
Lease Expiration Year     2032    
The Rustic Inn [Member]          
RECENT RESTAURANT EXPANSION (Details) [Line Items]          
Business Combination, Consideration Transferred         7,710,000us-gaap_BusinessCombinationConsiderationTransferred1
/ us-gaap_StatementBusinessSegmentsAxis
= arkr_TheRusticInnMember
Bank Loan Related to Acquisition         6,000,000arkr_BankLoanRelatedToAcquisition
/ us-gaap_StatementBusinessSegmentsAxis
= arkr_TheRusticInnMember
Sales Revenue, Services, Net 4,608,000us-gaap_SalesRevenueServicesNet
/ us-gaap_StatementBusinessSegmentsAxis
= arkr_TheRusticInnMember
  7,800,000us-gaap_SalesRevenueServicesNet
/ us-gaap_StatementBusinessSegmentsAxis
= arkr_TheRusticInnMember
   
Net Income (Loss) Attributable to Parent 1,133,000us-gaap_NetIncomeLoss
/ us-gaap_StatementBusinessSegmentsAxis
= arkr_TheRusticInnMember
  1,569,000us-gaap_NetIncomeLoss
/ us-gaap_StatementBusinessSegmentsAxis
= arkr_TheRusticInnMember
   
Crab House [Member]          
RECENT RESTAURANT EXPANSION (Details) [Line Items]          
Proceeds from Sale of Property, Plant, and Equipment     250,000us-gaap_ProceedsFromSaleOfPropertyPlantAndEquipment
/ us-gaap_StatementBusinessSegmentsAxis
= arkr_CrabHouseMember
   
Lease Expiration Date     Dec. 31, 2015    
Lease Expiration Year     2033    
Investment Owned, at Cost 750,000us-gaap_InvestmentOwnedAtCost
/ us-gaap_StatementBusinessSegmentsAxis
= arkr_CrabHouseMember
  750,000us-gaap_InvestmentOwnedAtCost
/ us-gaap_StatementBusinessSegmentsAxis
= arkr_CrabHouseMember
   
Pre-opening and early operating loss $ 498,000arkr_PreOpeningAndEarlyOperatingLoss
/ us-gaap_StatementBusinessSegmentsAxis
= arkr_CrabHouseMember
  $ 667,000arkr_PreOpeningAndEarlyOperatingLoss
/ us-gaap_StatementBusinessSegmentsAxis
= arkr_CrabHouseMember