NOTE 8 - NOTES PAYABLE, LINE OF CREDIT AND CAPITAL LEASES (Details 2) (USD $) In Thousands, unless otherwise specified	Dec. 31, 2012	Dec. 31, 2011
Debt Disclosure [Abstract]
2013	$ 4,232
2014	2,553
2015	734
2016	532
2017	186
Total minimum payments	8,237
Amount representing interest	(542)
Present value of net minimum lease payments	7,695	10,172
Less current portion	(3,942)	(6,834)
Long-term portion	$ 3,753	$ 3,338

Amount equal to the present value (the principal) at the beginning of the lease term of minimum lease payments during the lease term (excluding that portion of the payments representing executory costs such as insurance, maintenance, and taxes to be paid by the lessor, together with any profit thereon) net of payments or other amounts applied to the principal through the balance sheet date.

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