LAND, ORCHARDS AND EQUIPMENT (Details) (USD $) In Thousands, unless otherwise specified	Mar. 31, 2014	Dec. 31, 2013	Mar. 31, 2013
Land, orchards and equipment, stated at cost
Land, orchards and equipment (gross)	$ 96,026	$ 95,392	$ 95,397
Less accumulated depreciation and amortization	51,172	50,548	48,978
Land, orchards and equipment, net	44,854	44,844	46,419
Land
Land, orchards and equipment, stated at cost
Land, orchards and equipment (gross)	8,884	8,884	8,884
Improvements
Land, orchards and equipment, stated at cost
Land, orchards and equipment (gross)	1,976	1,976	1,980
Machinery and equipment
Land, orchards and equipment, stated at cost
Land, orchards and equipment (gross)	5,437	5,425	5,390
Irrigation well and equipment
Land, orchards and equipment, stated at cost
Land, orchards and equipment (gross)	2,592	2,592	2,592
Producing orchards
Land, orchards and equipment, stated at cost
Land, orchards and equipment (gross)	76,325	76,325	76,325
Construction work-in-progress
Land, orchards and equipment, stated at cost
Land, orchards and equipment (gross)	$ 812	$ 190	$ 226