Other Borrowings and Subordinated Notes and Debentures (Tables)

9 Months Ended

Sep. 30, 2021

Debt at September 30, 2021 and December 31, 2020 consisted of the following components:


	September 30,		December 31,
(In thousands)	2021		2020
Other Borrowings
FHLB advances, net of discount, due 2022 to 2035, 0.23% to 7.37% secured by real estate loans	$	1,306,360	$	1,308,674
Other long-term debt	32,225		33,393
Total other borrowings	1,338,585		1,342,067

Subordinated Notes and Debentures
Subordinated notes payable, due 4/1/2028, fixed-to-floating rate (fixed rate of 5.00% through 3/31/2023, floating rate of 2.15% above the three month LIBOR rate, reset quarterly)	330,000		330,000
Trust preferred securities, due 9/15/2037, floating rate of 1.37% above the three month LIBOR rate, reset quarterly	10,310		10,310
Trust preferred securities, due 6/6/2037, floating rate of 1.57% above the three month LIBOR rate, reset quarterly, callable without penalty	10,310		10,310
Trust preferred securities, due 12/15/2035, floating rate of 1.45% above the three month LIBOR rate, reset quarterly, callable without penalty	6,702		6,702
Trust preferred securities, net of discount, due 6/15/2037, floating rate of 1.85% above the three month LIBOR rate, reset quarterly, callable without penalty	25,290		25,172
Trust preferred securities, net of discount, due 12/15/2036, floating rate of 1.85% above the three month LIBOR rate, reset quarterly, callable without penalty	3,036		3,023
Unamortized debt issuance costs	(2,370)		(2,643)
Total subordinated notes and debentures	383,278		382,874
Total other borrowings and subordinated debt	$	1,721,863	$	1,724,941

Aggregate annual maturities of long-term debt at September 30, 2021, are as follows: