OTHER INCOME (Detail) - Schedule of other nonoperating income (expense) (USD $) In Thousands, unless otherwise specified	12 Months Ended
	Sep. 29, 2012	Oct. 01, 2011
Non Operating Income Expense	$ 454	$ 486
Video Arcade Sales [Member]
Non Operating Income Expense	74	103
Other Rentals [Member]
Non Operating Income Expense	35	106
Insurance Proceeds [Member]
Non Operating Income Expense	325	225
Other Miscellaneous Income [Member]
Non Operating Income Expense	$ 20	$ 52