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LONG TERM DEBT AND NOTES PAYABLE TO BANK (Annual Maturities) (Details) (USD $) In Thousands, unless otherwise specified	Sep. 30, 2012	Dec. 31, 2011
Debt Disclosure [Abstract]
2012	$ 1,681
2013	21,392
2014	89
Thereafter	0
Total long-term debt	$ 23,162	$ 28,509

Carrying amount of long-term debt, net of unamortized discount or premium, including current and noncurrent amounts. Includes, but not limited to, notes payable, bonds payable, debentures, mortgage loans and commercial paper. Excludes capital lease obligations.

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