LEASE OBLIGATIONS (Details) (USD $)	12 Months Ended
	Dec. 31, 2013	Dec. 31, 2012	Dec. 31, 2011
Operating Leases, Future Minimum Payments Due [Abstract]
2014	$ 2,773,000
2015	2,219,000
2016	1,112,000
2017	5,117,000
2018	1,180,000
Thereafter	24,047,000
Total	36,448,000
Minimum [Member]
Operating Leased Assets [Line Items]
Period of lease term	23 years
Maximum [Member]
Operating Leased Assets [Line Items]
Period of lease term	71 years
Ground Rent [Member]
Operating Leased Assets [Line Items]
Operating Leases, Rent Expense	1,800,000	1,700,000	700,000
Properties Under Development [Member]
Operating Leased Assets [Line Items]
Rent expense capitalized	800,000	800,000	200,000
White Plains Corporate Office [Member]
Operating Leased Assets [Line Items]
Operating Leases, Rent Expense	$ 1,400,000	$ 1,400,000	$ 1,400,000