Annual report pursuant to Section 13 and 15(d)

IMPAIRMENT OF LONG-LIVED ASSETS (Details)

v3.7.0.1
IMPAIRMENT OF LONG-LIVED ASSETS (Details) - USD ($)
$ in Thousands
 1 Months Ended 3 Months Ended 12 Months Ended
Dec. 10, 2013
Jun. 30, 2012
Jun. 30, 2016
Dec. 31, 2016
Dec. 31, 2015
Land Available-for-sale       $ 1,000 $ 1,700
Impairment Charges Land Held For Sale $ 1,200 $ 5,600 $ 700 (700)  
Fair Value, Inputs, Level 1 [Member]          
Land Available-for-sale        
Fair Value, Inputs, Level 2 [Member]          
Land Available-for-sale        
Fair Value, Inputs, Level 3 [Member]          
Land Available-for-sale       $ 1,000