DISCONTINUED OPERATIONS AND ASSETS HELD FOR SALE (Loss) / income from discontinued operations (Details) (USD $) In Thousands, unless otherwise specified	3 Months Ended
	Mar. 31, 2014		Mar. 31, 2013
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]
(Loss) / income from discontinued operations, net of taxes, before loss on sale	$ 8,064		$ (77)
(Loss) / income from discontinued operations, net of tax	(8,064)		77
Discontinued Operations [Member]
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]
Net revenues	4,414		4,803
(Loss) / income from discontinued operations before income taxes	(485)		16
Credit for income taxes	7		61
(Loss) / income from discontinued operations, net of taxes, before loss on sale	(478)		77
Loss on sale of divested businesses, net of taxes (1)	(7,586)	[1]	0	[1]
(Loss) / income from discontinued operations, net of tax	$ (8,064)		$ 77

[1] (1) Amount includes the estimated loss on sale generated by the adjustment to carry assets held for sale at fair value.