Deposits (Tables)

12 Months Ended

Dec. 31, 2020

Deposits [Abstract]

Schedule of Deposits, By Type

Deposits are summarized as follows:

December 31,	2020		2019
Non-interest bearing demand	$	4,633.5	$	3,426.5
Interest bearing:
Demand	4,118.9		3,195.4
Savings	4,405.9		3,591.6
Time, $100 and over	419.3		651.1
Time, other	639.4		798.9
Total interest bearing	9,583.5		8,237.0
Total deposits	$	14,217.0	$	11,663.5

Schedule of Maturities of Time Deposits

Maturities of time deposits at December 31, 2020 are as follows:

	Time, $100 and Over		Total Time
Due within 3 months or less	$	65.8	$	271.1
Due after 3 months and within 6 months	77.2		190.8
Due after 6 months and within 12 months	173.0		355.5
Due within 2022	81.7		171.1
Due within 2023	7.3		30.0
Due within 2024	4.0		15.2
Due within 2025 and thereafter	10.3		25.0
Total	$	419.3	$	1,058.7