NOTE PAYABLE FOR TREASURY STOCK REPURCHASE (Detail) (USD $)	3 Months Ended	12 Months Ended
	Dec. 31, 2011	Sep. 29, 2012
Treasury Stock, Shares, Acquired (in Shares)	250,000
Treasury Stock Acquired, Average Cost Per Share (in Dollars per share)	$ 12.50
Treasury Stock, Value, Acquired, Cost Method	$ 3,125,000	$ 3,125,000
Payments for Repurchase of Common Stock	1,000,000	1,000,000
Note Payable In Connection With Purchase Of Treasury Shares	2,125,000	2,125,000
Long-term Debt, Percentage Bearing Fixed Interest, Percentage Rate	0.19%
Debt Instrument, Periodic Payment	$ 88,541
Debt Instrument, Date of First Required Payment	Dec. 01, 2012