Note 6 - Real Estate Notes Payable and Bank Credit Facility (Tables)

6 Months Ended

May 31, 2014

Debt Disclosure [Abstract]

Schedule of Debt [Table Text Block]

	May 31, 2014			November 30, 2013
Real estate notes payable	$	2,609		$	2,746
Less:
Current portion of real estate notes payable		(289	)		(279	)
	$	2,320		$	2,467