Deposits (Tables)

12 Months Ended

Dec. 31, 2019

Deposits [Abstract]

Deposits Summary

At December 31, 2019 and 2018, deposits consisted of the following ($ in thousands):

	December 31,
	2019		2018
Noninterest-bearing demand	$	2,891,215	$	2,937,594
Interest-bearing demand		3,125,914		2,633,259
Savings		3,590,509		3,905,659
Time		1,637,919		1,887,899
Total	$	11,245,557	$	11,364,411

Interest Expense on Deposits by Type

Interest expense on deposits by type consisted of the following for the periods presented ($ in thousands):

	Years Ended December 31,
	2019		2018		2017
Interest-bearing demand	$	35,428	$	18,479	$	6,820
Savings		19,462		17,980		6,047
Time		24,281		17,477		9,850
Total	$	79,171	$	53,936	$	22,717

Maturities of Interest-Bearing Deposits

The maturities of interest-bearing deposits at December 31, 2019, are as follows ($ in thousands):

2020	$	1,359,100
2021		190,554
2022		50,364
2023		20,995
2024		14,316
Thereafter		2,590
Total time deposits		1,637,919
Interest-bearing deposits with no stated maturity		6,716,423
Total interest-bearing deposits	$	8,354,342