CONTINGENCIES - Condensed Income Statement (Details) (USD $) In Thousands, unless otherwise specified	3 Months Ended		12 Months Ended
	Mar. 31, 2014	Mar. 31, 2013	Dec. 31, 2013
Condensed Financial Statements, Captions [Line Items]
NET REVENUES	$ 78,235	$ 78,360
Operating Expenses Abstract
Depreciation Depletion And Amortization	1,974	2,324
General and Administrative Expense	6,416	6,227
Acquisition Costs	0	0
Net (gain) loss on sale or disposal of assets	(40)	22
Operating Expenses	66,311	66,588
Operating Income Loss	11,924	11,772
Other income	(55)	(31)
TOTAL OTHER (INCOME) EXPENSE	9,848	11,443
INCOME (LOSS) BEFORE INCOME TAXES (BENEFIT)	2,076	329
Income Tax Expense (Benefit)	713	580
Net Income (Loss) Attributable to Parent	$ 1,363	$ (251)	$ 26,024