5.	LONG-TERM OBLIGATIONS

Long-term obligations consist of the following at September 30, 2013 and December 31, 2012, respectively:


	2013			2012
2010 senior credit facility term loan due 2016	$	347,725		$	431,200
Debt discount - 2010 senior credit facility term loan due 2016		(1,838	)		(2,796	)
6.25% convertible notes due 2018		114,000			120,000
Debt discount - 6.25% convertible notes due 2018		(9,666	)		(11,602	)
5.75% convertible notes due 2013		—			12,980
Debt discount - 5.75% convertible notes due 2013		—			(114	)
Revolving credit facility loan		—			—
Capital leases and other long-term obligations		7,426			5,732

		457,647			555,400
Less current portion		(12,865	)		(21,628	)

Long-term obligations, net of current portion	$	444,782		$	533,772

On July 22, 2013, the Company made a $65,000 principal payment on the term loan under its 2010 Senior Credit Facility (as explained above in Note 2 Equity Method Investments). The Board of Directors has authorized the issuance of up to 10% of the Company’s common shares (no more than 4,700 shares) for the purchase of its convertible notes. On August 29, 2013, the Company delivered and issued 698 common shares in exchange for the retirement of $2,500 aggregate principal amount of 6.25% convertible notes due 2018. On September 10, 2013, the Company delivered and issued 1,203 common shares in exchange for the retirement of $3,500 aggregate principal amount of 6.25% convertible notes due 2018.

As of September 30, 2013, the aggregate maturities of long-term obligations for each of the five years and thereafter subsequent to September 30, 2013, were as follows:


2013 (October 1 - December 31)	$	2,183
2014 (January 1 - December 31)		14,253
2015 (January 1 - December 31)		15,361
2016 (January 1 - December 31)		318,730
2017 (January 1 - December 31)		437
2018 (January 1 - December 31)		114,288
Thereafter		3,899

	$	469,151