FINANCIAL INSTRUMENTS (Tables)

3 Months Ended

Mar. 31, 2013

General Discussion of Derivative Instruments and Hedging Activities [Abstract]

Schedule of the fair values of derivative instruments

A summary of the fair values of derivative instruments in the consolidated balance sheets is stated in the table below:

	March 31, 2013				December 31, 2012
	Balance Sheet Classification	Fair Value			Balance Sheet Classification	Fair Value
Derivatives Designated as Hedging Instruments
Asset Derivatives:
Interest rate swaps	Other assets	$	628		Other assets	$	830
Liability Derivatives:
Interest rate swaps	Other liabilities	7,619			Other liabilities	3,129
Derivatives Not Designated as Hedging Instruments
Asset Derivatives:
Put option	Other assets	8,140			Other assets	—
Foreign currency forward contracts	Other current assets	287			Other current assets	403
		8,427				403
Liability Derivatives:
Call option	Other liabilities	10,610			Other liabilities	—
Total Net Derivatives Liabilities		$	(9,174	)		$	(1,896	)