(5)Debt

The Company’s outstanding debt is as follows (in thousands):



	June 30, 2017		December 31, 2016
	Long-term		Long-term
Senior Notes due May 2019	$	500,000	$	500,000
Senior Notes due December 2021		800,000		800,000
Total debt, gross		1,300,000		1,300,000
Unamortized debt issuance costs		(12,844)		(15,400)
Total debt, net	$	1,287,156	$	1,284,600

Credit Facility

In February 2017, the Company amended its credit facility to, among other things, reduce the size of the credit facility from $400.0 million to $300.0 million (with a $100.0 million accordion feature) and amend the financial covenants, in part to suspend the interest coverage ratio until the third quarter of 2017. Borrowings under the credit facility bear interest at LIBOR plus margins that depend on the Company’s credit rating. Indebtedness under the credit facility is secured by substantially all of the Company’s assets, including the pledge of the stock of its principal domestic subsidiaries. The credit facility contains customary events of default and requires that the Company satisfy various financial covenants. The credit facility also limits the Company’s ability to pay dividends or make distributions, make acquisitions, create liens or incur additional indebtedness.

Senior Unsecured Notes

The Company has outstanding $500 million of 6 3/8% unsecured senior notes due 2019. The indenture governing the 6 3/8% senior notes requires semi-annual interest payments on May 1 and November 1 of each year through the maturity date of May 1, 2019.

The Company also has outstanding $800 million of 7 1/8% unsecured senior notes due 2021. The indenture governing the 7 1/8% senior notes requires semi-annual interest payments on June 15 and December 15 of each year through the maturity date of December 15, 2021.