TAX CREDIT INVESTMENTS AND OTHER INVESTMENTS IN UNCONSOLIDATED ENTITIES (Details) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2026	Mar. 31, 2025	Dec. 31, 2025
Schedule of Equity Method Investments [Line Items]
Investments in unconsolidated entities	$ 175,596		$ 165,995
Deferred Income Taxes and Other Assets [Abstract]
Income tax credits and other tax benefits	4,925	$ 4,589
Amortization of investments in tax-advantaged projects	4,432	$ 4,108
Tax credit investments | Other assets
Schedule of Equity Method Investments [Line Items]
Investments in unconsolidated entities	129,282		119,634
Other investments in unconsolidated entities | Other assets
Schedule of Equity Method Investments [Line Items]
Investments in unconsolidated entities	46,314		46,361
Unfunded investment obligations | Other liabilities
Schedule of Equity Method Investments [Line Items]
Unfunded investment obligations	$ 71,479		$ 68,690