FINANCIAL INSTRUMENTS AND FAIR VALUE (Interest Rate Swap Agreements) (Details) - USD ($)	Sep. 30, 2023	Jan. 31, 2022	May 31, 2021	Jul. 31, 2020	Jun. 30, 2015
Interest Rate Swap, January 2022
Derivative [Line Items]
Notional Principal at Inception	$ 277,500,000	$ 300,000,000.0
Notional Principal at Maturity		228,800,000
Interest Rate Swap, January 2022
Derivative [Line Items]
Notional Principal at Inception	250,000,000.0	250,000,000.0
Notional Principal at Maturity		$ 250,000,000.0
Interest Rate Swap, May 2021
Derivative [Line Items]
Notional Principal at Inception	167,800,000		$ 184,400,000
Notional Principal at Maturity			$ 110,600,000
Interest Rate Swap, July 20
Derivative [Line Items]
Notional Principal at Inception	77,500,000			$ 93,500,000
Notional Principal at Maturity				50,600,000
Interest Rate Swap, July 20
Derivative [Line Items]
Notional Principal at Inception	69,400,000			85,500,000
Notional Principal at Maturity				$ 57,300,000
Interest Rate Swap, June 2015
Derivative [Line Items]
Notional Principal at Inception	$ 60,100,000				$ 100,000,000.0
Notional Principal at Maturity					$ 53,100,000