FAIR VALUE OF FINANCIAL INSTRUMENTS (Tables)

3 Months Ended

Mar. 31, 2014

Fair Value Disclosures Abstract

Schedule of recurring fair value measurements

	Value Measurements At Reporting Date
	March 31,		December 31,
Description	2014		2013
Liabilities
Deferred compensation - Level 1 (1)	$	10,595	$	10,459

Schedule Of Carrying Value Of Financial Instruments

	March 31,				December 31,
	2014				2013
	Carrying		Fair		Carrying		Fair
	Value		Value		Value		Value
	(amounts in thousands)
Credit Facility (1)	$	275,000	$	277,063	$	299,500	$	301,559
Senior Notes (2)	$	217,697	$	252,529	$	217,624	$	248,635
Letters of credit (3)	$	620			$	370