GOODWILL AND OTHER INTANGIBLE ASSETS - Other Intangible Assets (Details) - Other intangible assets - USD ($) $ in Thousands	9 Months Ended
Sep. 30, 2023	Sep. 30, 2022	Dec. 31, 2022
Other intangible assets
Beginning Balance	$ 198,643	$ 183,904
Additions from acquisitions		31,000
Amortization	(12,716)	(12,070)
Ending balance	185,927	202,834	$ 198,643
Components of other intangible assets
Gross value	220,682		220,682
Accumulated amortization	(34,755)		(22,039)
Net carrying value	$ 185,927	$ 202,834	$ 198,643

The aggregate expense charged against earnings to allocate the cost of intangible assets (nonphysical assets not used in production) in a systematic and rational manner to the periods expected to benefit from such assets. As a noncash expense, this element is added back to net income when calculating cash provided by or used in operations using the indirect method.

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Accumulated amount of amortization of assets, excluding financial assets and goodwill, lacking physical substance with a finite life.

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Amount before amortization of assets, excluding financial assets and goodwill, lacking physical substance with a finite life.

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Amount after amortization of assets, excluding financial assets and goodwill, lacking physical substance with a finite life.

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Amount of increase in assets, excluding financial assets, lacking physical substance with a definite life, from an acquisition.

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