DEBT - Narrative (Details)	Jun. 30, 2021 USD ($) extension	Mar. 31, 2023 USD ($)	Dec. 31, 2022 USD ($)	Jul. 06, 2022	Mar. 07, 2022 USD ($)	Oct. 31, 2020 USD ($)
Line of Credit Facility [Line Items]
Short-term borrowing		$ 12,733,000	$ 3,810,000
Commercial Paper
Line of Credit Facility [Line Items]
Short-term borrowing		0	0
Short-term borrowing, maximum borrowing capacity						$ 30,000,000
Amended Revolving Credit Facility
Line of Credit Facility [Line Items]
Line of credit facility, number of extensions | extension	2
Line of credit facility, duration of extension (in years)	1 year
Line of credit facility, maximum borrowing capacity	$ 600,000,000
Line of credit facility, increase limit	$ 300,000,000
Compensating balance, amount		0
Long-term line of credit		0	0
Amended Revolving Credit Facility | Subsidiaries
Line of Credit Facility [Line Items]
Long-term line of credit		$ 0	$ 0
Senior unsecured notes 3.6%, due in 2032, net of discount of $0.9 million
Line of Credit Facility [Line Items]
Aggregate amount of debt issued					$ 400,000,000
Interest rate on notes (as a percent)		3.60%		3.60%	3.60%