Long-Term Debt (Tables)

3 Months Ended

Mar. 31, 2020

Debt Disclosure [Abstract]

Schedule of Debt

(In thousands)	March 31, 2020		December 31, 2019
2010 Senior Notes payable through 2021, 4.00%, net of debt issuance costs	$	40,000	$	40,000
2016 Senior Notes payable through 2031, 3.40%, net of debt issuance costs	68,160		72,708
Senior revolving credit facility maturing in 2023, net of debt issuance costs	263,432		235,686
Total	371,592		348,394
Amounts due within one year, net of debt issuance costs	20,000		20,000
Long-term debt, net of debt issuance costs	$	351,592	$	328,394