SHARE-BASED COMPENSATION - Share-based Compensation Activity (Details) - Citizens Share Awards - $ / shares	12 Months Ended
	Dec. 31, 2023	Dec. 31, 2022	Dec. 31, 2021
Shares Underlying Awards
Nonvested, Beginning of period (in shares)	3,876,601	3,502,956	3,496,231
Assumed (in shares)	0	0	82,013
Granted (in shares)	2,575,234	1,844,352	1,417,370
Vested and Distributed (in shares)	(1,729,136)	(1,359,543)	(1,400,722)
Forfeited (in shares)	(149,042)	(111,164)	(91,936)
Nonvested, End of period (in shares)	4,573,657	3,876,601	3,502,956
Weighted Average Grant Price
Nonvested, Beginning of period (in dollars per share)	$ 43.06	$ 38.23	$ 34.37
Assumed (in dollars per share)	0	0	49.95
Granted (in dollars per share)	39.88	48.12	44.97
Vested and Distributed (in dollars per share)	40.84	37.47	38.88
Forfeited (in dollars per share)	42.92	43.36	35.00
Nonvested, End of period (in dollars per share)	$ 42.23	$ 43.06	$ 38.23