SHORT-TERM AND LONG-TERM CREDIT (Details 2) (USD $)	12 Months Ended
	Dec. 31, 2012 acre	Dec. 31, 2011	Dec. 31, 2010
Operating Leases
Capital Lease Obligations	$ 0	$ 0
Producing orchards
Operating Leases
Area of orchards leased (in acres)	1,911
Area for which the entity has month-to-month permit to farm (in acres)	11
Contingent lease payments	47,000	40,000	29,000
Operating lease cost	181,000	177,000	170,000
Equipment
Operating Leases
Operating lease cost	$ 3,000	$ 9,000	$ 42,000
Equipment | Minimum
Operating Leases
Term of the operating lease	3 years
Equipment | Maximum
Operating Leases
Term of the operating lease	5 years