Debt (Tables)

3 Months Ended

Mar. 31, 2020

Debt Disclosure [Abstract]

Schedule Of Components Of Debt

Debt consists of the following:

	March 31, 2020		December 31, 2019
	(in thousands)
$400 million senior unsecured notes due 2022 with an effective interest rate of 6.0% less deferred issuance costs of $2.1 million and $2.3 million at March 31, 2020 and December 31, 2019, respectively	$	397,896	$	397,680
$400 million senior unsecured notes due 2029 with an effective interest rate of 3.88%, less a discount and deferred issuance costs of $5.8 million and $6.0 million at March 31, 2020 and December 31, 2019, respectively	394,184		394,039
$600 million senior unsecured revolving credit facility with an effective interest rate of 1.91% and 2.76%, less deferred issuance costs of $2.6 million and $2.7 million at March 31, 2020 and December 31, 2019, respectively	412,449		15,502
Construction loan with an effective interest rate of 6.23%, less deferred issuance costs of $0.6 million at December 31, 2019.	—		32,465
Fixed rate collateralized mortgage with an effective interest rate of 4.57%, plus a fair value adjustment of $0.1 million and $0.2 million at March 31, 2020 and December 31, 2019, respectively	7,335		7,511
Economic development loans with an effective interest rate of 3.0% at March 31, 2020 and December 31, 2019, respectively	4,416		4,416
Total debt	$	1,216,280	$	851,613
Less current portion	7,335		7,511
Total long-term debt	$	1,208,945	$	844,102