Deposits (Tables)

9 Months Ended

Sep. 30, 2023

Deposits [Abstract]

Schedule of Deposits

The following table is a summary of deposits as of the dates shown: 

(Dollars in thousands)	September 30, 2023			December 31, 2022			September 30, 2022
Balance:
Non-interest-bearing	$	10,347,006		$	12,668,160		$	13,529,277
NOW and interest-bearing demand deposits	6,006,114			5,591,986			5,676,122
Wealth management deposits	1,788,099			2,463,833			2,988,195
Money market	14,478,504			12,886,795			12,538,489
Savings	5,584,294			4,556,635			3,988,790
Time certificates of deposit	6,788,669			4,735,135			4,076,318
Total deposits	$	44,992,686		$	42,902,544		$	42,797,191
Mix:
Non-interest-bearing	23		%	30		%	32		%
NOW and interest-bearing demand deposits	13			13			13
Wealth management deposits	4			5			7
Money market	32			30			29
Savings	13			11			9
Time certificates of deposit	15			11			10
Total deposits	100		%	100		%	100		%