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CONTINGENCIES (Details Textual) (Internal Revenue Service (IRS) [Member], USD $) In Thousands, unless otherwise specified	Dec. 31, 2012	Dec. 31, 2011
Internal Revenue Service (IRS) [Member]
Penalties and Interest Contingency	$ 3,500
Penalties and Interest Paid		3,500
Loss Contingency, Range of Possible Loss, Minimum	0
Loss Contingency, Range of Possible Loss, Maximum	$ 3,500

The estimated maximum amount of possible loss from the contingency.

The estimated minimum amount of possible loss from the contingency.