SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES (Details 4) (USD $) In Thousands, unless otherwise specified	12 Months Ended			0 Months Ended	12 Months Ended	0 Months Ended	12 Months Ended			12 Months Ended
	Dec. 31, 2013	Dec. 31, 2012	Dec. 31, 2011	Sep. 02, 2011 2007 Credit Agreements	Dec. 31, 2011 2007 Credit Agreements	Sep. 16, 2013 2011 Credit Agreement	Dec. 31, 2012 2011 Credit Agreement	Dec. 31, 2011 2011 Credit Agreement	Sep. 15, 2013 2011 Credit Agreement	Dec. 31, 2012 2012 Amendment to the Credit Agreement
Deferred financing costs
Issuance costs								$ 1,306		$ 43
Write-off of remaining unamortized deferred financing costs	143	844	3,586	3,586	3,586	143	844
Amortization of deferred financing costs	189	1,079	4,552
Outstanding indebtedness									$ 0