Business Combinations and Asset Acquisitions (Tables)

3 Months Ended

Mar. 31, 2024

Business Combination and Asset Acquisition [Abstract]

Business Acquisition, Pro Forma Information

	Unaudited Pro Forma for the
	Three Months Ended
(in thousands)	March 31, 2023
Net interest income	$	526,260
Non-interest income	$	88,572
Net income (1)	$	217,135

(1) The 2023 pro forma net income was adjusted to exclude $143.9 million of merger-related costs, inclusive of historical Columbia merger-related costs, incurred in 2023, as these costs were included in the 2022 pro forma net income.