Deposits (Tables)

3 Months Ended

Mar. 31, 2023

Banking and Thrift, Other Disclosure [Abstract]

Schedule of Deposits

The following table summarizes total deposits at March 31, 2023 and December 31, 2022.

	March 31,		December 31,
(Dollars in thousands)	2023		2022
Deposits - interest-bearing	$	21,801,666	$	21,446,647
Deposits - non-interest-bearing	2,000		1,424
Total deposits	$	21,803,666	$	21,448,071

Schedule of Interest Bearing Deposits

Interest bearing deposits at March 31, 2023 and December 31, 2022 are summarized as follows:

 

	March 31, 2023				December 31, 2022
(Dollars in thousands)	Amount		Qtr.-End Weighted Average Stated Rate(1)		Amount		Year-End Weighted Average Stated Rate(1)
Money market	$	10,788,126	4.26	%	$	10,977,242	3.75	%
Savings	1,007,994		3.75		982,586		3.15
Certificates of deposit	10,005,546		2.97		9,486,819		2.57
Deposits - interest bearing	$	21,801,666			$	21,446,647

    (1) Includes the effect of interest rate swaps in effective hedge relationships.

Schedule of Certificates of Deposit Maturities

Certificates of deposit remaining maturities are summarized as follows:

(Dollars in thousands)	March 31, 2023		December 31, 2022
One year or less	$	3,257,529	$	3,224,573
After one year to two years	3,123,281		2,954,257
After two years to three years	2,199,697		1,904,919
After three years to four years	1,176,953		1,031,881
After four years to five years	207,676		324,375
After five years	40,410		46,814
Total	$	10,005,546	$	9,486,819