SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES (Golf Memberships - Narrative) (Details) (USD $)
In Thousands, unless otherwise specified
12 Months Ended
Dec. 31, 2014
Dec. 31, 2013
Golf memberships    
Number of lifetime golf memberships 2  
Golf memberships    
Golf memberships    
Carrying amount $ 369 $ 370
Impairment charges $ 0 $ 0