FAIR VALUE OF FINANCIAL INSTRUMENTS (Table)

9 Months Ended

Sep. 30, 2020

Fair Value Disclosures [Abstract]

Derivatives Not Designated as Hedging Instruments [Table Text Block]

Undesignated hedges

For the three and nine months ended September 30, 2020 and 2019, the gains or (losses) recognized in income on forward exchange derivative contracts not designated for hedge accounting were as follows:

	Three Months Ended				Nine Months Ended
(In thousands)	September 30,				September 30,
Derivatives not designated as hedging instrument	2020		2019		2020		2019
Forward exchange contracts:
General and administrative expenses	$	1,730	$	(1,823)	$	(5,702)	$	(392)

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

	September 30, 2020				December 31, 2019
(In thousands)	Carrying Value		Estimated Fair Value		Carrying Value		Estimated Fair Value
3.84% Senior notes due 2021	100,000		102,447		100,000		102,079
3.70% Senior notes due 2023	202,500		211,571		202,500		207,882
3.85% Senior notes due 2025	90,000		97,021		90,000		93,838
4.24% Senior notes due 2026	200,000		223,547		200,000		213,126
4.05% Senior notes due 2028	67,500		75,258		67,500		71,260
4.11% Senior notes due 2028	90,000		100,825		90,000		95,607
3.10% Senior notes due 2030	150,000		155,387		—		—
3.20% Senior notes due 2032	150,000		154,622		—		—
Total debt	1,050,000		1,120,678		750,000		783,792
Debt issuance costs, net	(1,180)		(1,180)		(594)		(594)
Unamortized interest rate swap proceeds	9,887		9,887		11,233		11,233
Total debt, net	$	1,058,707	$	1,129,385	$	760,639	$	794,431