SEVERANCE AND EXIT COSTS (Details) (USD $) In Thousands, unless otherwise specified	3 Months Ended
Mar. 31, 2013
Remaining liability of severance and exit costs [Abstract]
Business exit costs	$ 24
Total Expenses	24
Remaining Liability	572
Severance and Related Costs [Member]
Remaining liability of severance and exit costs [Abstract]
Total Expenses	0
Remaining Liability	87
Other Professional Fees [Member]
Remaining liability of severance and exit costs [Abstract]
Total Expenses	18
Remaining Liability	0
Termination of contracts and leases [Member]
Remaining liability of severance and exit costs [Abstract]
Total Expenses	6
Remaining Liability	$ 485

The charge against earnings in the period, comprised of costs incurred associated with an exit or disposal activity other than for a discontinued operations as defined under generally accepted accounting principles. Costs of such activities include those for one-time termination benefits, termination of an operating lease or other contract, consolidating or closing facilities, and relocating employees, and costs associated with an ongoing benefit arrangement, but excludes costs associated with the retirement of a long-lived asset.

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Carrying amount as of the balance sheet date of known and estimated obligations associated with exit from or disposal of business activities or restructurings pursuant to a duly authorized plan, which are expected to be paid in the next twelve months or in the normal operating cycle if longer. Costs of such activities include those for one-time termination benefits, termination of an operating lease or other contract, consolidating or closing facilities, relocating employees, and costs associated with an ongoing benefit arrangement, but excludes costs associated with the retirement of a long-lived asset.

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