DEBT (Tables)

6 Months Ended

Jun. 30, 2013

Debt Disclosure [Abstract]

Summary of debt

A summary of our debt is as follows (in thousands):

	June 30, 2013		December 31, 2012
Senior secured credit facility due 2015	$	21,000	$	13,300
Senior secured notes due 2015	61,113		—
Convertible notes due 2015	5,587		46,142
Notes payable and other financing	3,096		4,017
	90,796		63,459
Less:  current maturities	1,898		1,861
Total long-term debt	$	88,898	$	61,598

Target Secured Debt Ratio as of the Last Day of Each Month

We must meet a consolidated secured debt ratio, as of the last day of each fiscal month, as shown below not to exceed:

	Consolidated
Period	Secured Debt Ratio
April 1, 2013 — March 31, 2014	7.00 : 1.00
April 1, 2014 — March 31, 2015	6.75 : 1.00
April 1, 2015 — and thereafter	6.50 : 1.00