Debt (Tables)

12 Months Ended

Dec. 31, 2015

Long term debt and capital lease obligations

Long-term debt and capital lease obligations at December 31, 2015 and December 31, 2014 are as follows:



	December 31, 2015				December 31, 2014
In thousands	Current		Non-Current		Current		Non-Current
3.25% Convertible Senior Notes due 2028	$	—	$	712	$	5,334	$	—
7.875% Senior Notes due 2021, net⁽¹⁾	—		373,433		—		427,603
Term Loan due 2020, net⁽²⁾	1,000		93,489		—		—
San Bartolomé Lines of Credit	—		4,571		4,481		10,304
Capital lease obligations	9,431		7,774		7,683		13,141
	$	10,431	$	479,979	$	17,498	$	451,048

⁽¹⁾Net of unamortized debt issuance costs and premium received of $5.3 million and $7.3 million at December 31, 2015 and December 31, 2014, respectively.

⁽²⁾Net of unamortized debt issuance costs of $5.0 million at December 31, 2015.

Interest expenses incurred for various debt instruments

Interest expense, net of capitalized interest consists of the following:



	Year ended December 31,
In thousands	2015			2014			2013
3.25% Convertible Senior Notes due 2028	$	54		$	173		$	466
7.875% Senior Notes due 2021	33,437			32,741			21,853
Short-term Loan	326			—			—
Term Loan due 2020	4,719			—			—
San Bartolomé Lines of Credit	795			—			—
Revolving Credit Facility	—			179			612
Loss on Revolving Credit Facility	—			3,035			—
Capital lease obligations	1,035			972			415
Other debt obligations	20			—			291
Accretion of Palmarejo gold production royalty obligation	6,567			10,773			17,641
Amortization of debt issuance costs	2,257			1,740			2,143
Accretion of debt premium	(409		)	(357		)	576
Capitalized interest	(3,098		)	(1,710		)	(2,694		)
Total interest expense, net of capitalized interest	$	45,703		$	47,546		$	41,303