6. FAIR VALUE OFFINANCIAL INSTRUMENTS (Details 1) (USD $)	Sep. 30, 2014	Dec. 31, 2013
Other investments by investment focus:
Technology and Communication	$ 414,000	$ 472,000
Diversified businesses	1,222,000	1,098,000
Real estate and related	1,746,000	1,409,000
Other	626,000	325,000
Assets total	4,008,000	3,304,000
Quoted Prices in Active Markets for Identical Assets (Level 1)
Other investments by investment focus:
Technology and Communication
Diversified businesses
Real estate and related
Other
Assets total
Significant Other Observable Inputs (Level 2) {1}
Other investments by investment focus:
Technology and Communication	414,000	472,000
Diversified businesses	1,222,000	1,098,000
Real estate and related	702,000	462,000
Other
Assets total	2,338,000	2,032,000
Significant Unobservable Inputs (Level 3) {1}
Other investments by investment focus:
Technology and Communication
Diversified businesses
Real estate and related	1,044,000	947,000
Other	626,000	325,000
Assets total	1,670,000	1,272,000
Total for the three and Nine months
Other investments by investment focus:
Technology and Communication	(11,000)
Diversified businesses
Real estate and related
Other
Assets total	(11,000)
Total for the year
Other investments by investment focus:
Technology and Communication		(50,000)
Diversified businesses
Real estate and related
Other
Assets total		$ (50,000)