DEBT (Tables)

3 Months Ended

Mar. 31, 2018

Schedule Of Debt Outstanding

Debt outstanding as of March 31, 2018 and December 31, 2017 consists of the following (in thousands):

	March 31,			December 31,
	2018			2017
$900.0 Million Revolving Credit Facility, principal due at    maturity in July 2020; interest payable periodically at    variable interest rates. The weighted average rate at    March 31, 2018 and December 31, 2017 was 3.3%    and 3.1%, respectively.	$	198,000		$	199,000
Term Loan, scheduled principal payments through maturity in    July 2020; interest payable periodically at variable interest    rates. The rate at March 31, 2018 and December 31, 2017    was 3.4% and 3.1%, respectively.  Unamortized debt issuance    costs amounted to $0.3 million at both March 31, 2018    and December 31, 2017.		82,500			85,000
4.625% Senior Notes, principal due at maturity in May 2023;    interest payable semi-annually in May and November at    4.625%. Unamortized debt issuance costs amounted to    $3.1 million and $3.3 million at March 31, 2018 and    December 31, 2017, respectively.		350,000			350,000
4.125% Senior Notes, principal due at maturity in April 2020;    interest payable semi-annually in April and October at    4.125%. Unamortized debt issuance costs amounted to    $1.7 million and $1.9 million at March 31, 2018 and    December 31, 2017, respectively.		325,000			325,000
5.0% Senior Notes, principal due at maturity in October 2022;    interest payable semi-annually in April and October at 5.0%.    Unamortized debt issuance costs amounted to $2.2 million    and $2.3 million at March 31, 2018 and    December 31, 2017, respectively.		250,000			250,000
4.75% Senior Notes, principal due at maturity in October 2027;    interest payable semi-annually in April and October at 4.75%.    Unamortized debt issuance costs amounted to $3.9 million    and $4.0 million at March 31, 2018 and    December 31, 2017, respectively.		250,000			250,000
4.5% Non-Recourse Mortgage Note, principal and interest at    4.5% payable monthly until maturity in January 2033;    Unamortized debt issuance costs amounted to    $0.3 million at March 31, 2018.		24,309			—
Total debt		1,479,809			1,459,000
Unamortized debt issuance costs		(12,115	)		(11,813	)
Current portion of long-term debt		(12,429	)		(10,000	)
Long-term debt, net	$	1,455,265		$	1,437,187

Schedule of Principal Payments

Scheduled principal payments as of March 31, 2018 (prior to the amendment and restatement of the $900.0 Million Revolving Credit Facility, as further described in Note 12) for the remainder of 2018, the next four years, and thereafter were as follows (in thousands):

2018 (remainder)	$	8,380
2019		16,220
2020		584,276
2021		1,334
2022		251,396
Thereafter		618,203
Total debt	$	1,479,809