FAIR VALUE OF FINANCIAL INSTRUMENTS (Table)

3 Months Ended

Mar. 31, 2023

Fair Value Disclosures [Abstract]

Schedule of Carrying Values and Estimated Fair Values of Debt Instruments [Table Text Block]

	March 31, 2023				December 31, 2022
(In thousands)	Carrying Value		Estimated Fair Value		Carrying Value		Estimated Fair Value
Revolving credit agreement, due 2027	$	178,200	$	178,200	$	—	$	—
3.70% Senior notes due 2023	—		—		202,500		202,082
3.85% Senior notes due 2025	90,000		88,331		90,000		87,298
4.24% Senior notes due 2026	200,000		195,529		200,000		191,760
4.05% Senior notes due 2028	67,500		64,926		67,500		63,300
4.11% Senior notes due 2028	90,000		86,338		90,000		83,955
3.10% Senior notes due 2030	150,000		131,958		150,000		127,429
3.20% Senior notes due 2032	150,000		128,166		150,000		123,656
4.49% Senior notes due 2032	200,000		189,022		200,000		183,007
4.64% Senior notes due 2034	100,000		93,730		100,000		90,341
Total debt	1,225,700		1,156,200		1,250,000		1,152,828
Debt issuance costs, net	(1,705)		(1,705)		(1,631)		(1,631)
Unamortized interest rate swap proceeds	5,624		5,624		6,031		6,031
Total debt, net	$	1,229,619	$	1,160,119	1,254,400		1,157,228