SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES (Unrecognized Compensation Expense) (Details) (USD $) In Thousands, unless otherwise specified	12 Months Ended
	Dec. 31, 2013
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Total/weighted-average	$ 22,323
Expected weighted-average recognition (years)	2 years 6 months
Employee Stock Option [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
SOSARs	2,825	[1]
Expected weighted-average recognition (years)	1 year 7 months 6 days	[1]
Performance Shares [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Performance Shares	$ 19,498
Expected weighted-average recognition (years)	2 years 7 months 6 days

[1] Stock-Only Stock Appreciation Rights (SOSARs)