BORROWED FUNDS (Tables)

12 Months Ended

Dec. 31, 2023

Debt Disclosure [Abstract]

Schedule of short-term borrowed funds

The following table presents a summary of the Company’s short-term borrowed funds:    

	December 31,
(dollars in millions)	2023	2022
Other short-term borrowed funds	$505	$3
Total short-term borrowed funds	$505	$3

Schedule of long-term borrowed funds

The following table presents a summary of the Company’s long-term borrowed funds:

	December 31,
(dollars in millions)	2023	2022
Parent Company:
3.750% fixed-rate subordinated debt, due July 2024	$90	$90
4.023% fixed-rate subordinated debt, due October 2024	17	17
4.350% fixed-rate subordinated debt, due August 2025	133	133
4.300% fixed-rate subordinated debt, due December 2025	336	336
2.850% fixed-rate senior unsecured notes, due July 2026	499	498
2.500% fixed-rate senior unsecured notes, due February 2030	298	298
3.250% fixed-rate senior unsecured notes, due April 2030	746	746
3.750% fixed-rate reset subordinated debt, due February 2031	69	69
4.300% fixed-rate reset subordinated debt, due February 2031	135	135
4.350% fixed-rate reset subordinated debt, due February 2031	60	61
2.638% fixed-rate subordinated debt, due September 2032	563	556
5.641% fixed-rate reset subordinated debt, due May 2037	398	397
CBNA’s Global Note Program:
3.700% senior unsecured notes, due March 2023(1)	—	497
5.676% floating-rate senior unsecured notes, due March 2023(1)(2)	—	250
2.250% senior unsecured notes, due April 2025	749	748
4.119% fixed/floating-rate senior unsecured notes, due May 2025	649	648
6.064% fixed/floating-rate senior unsecured notes, due October 2025	599	598
5.284% fixed/floating-rate senior unsecured notes, due January 2026	349	—
3.750% senior unsecured notes, due February 2026	483	475
4.575% fixed/floating-rate senior unsecured notes, due August 2028	798	797
Additional Borrowings by CBNA and Other Subsidiaries:
Federal Home Loan Bank advances, 5.570% weighted average rate, due through 2041(3)	3,786	8,519
Secured borrowings, 6.026% weighted average rate, due through 2030(3)(4)	2,692	—
Other	18	19
Total long-term borrowed funds	$13,467	$15,887

(1) Notes were redeemed on February 27, 2023.

(2) Rate disclosed reflects the floating rate as of December 31, 2023, or final floating rate as applicable.

(3) Rate disclosed reflects the weighted average rate as of December 31, 2023.

(4) Collateralized by auto loans. See Note 11 for additional information.

Schedule of maturities of long-term borrowed funds

The following table presents a summary of maturities for the Company’s long-term borrowed funds at December 31, 2023:

(dollars in millions)	Parent Company	CBNA and Other Subsidiaries	Consolidated
Year
2024	$107	$363	$470
2025	469	5,771	6,240
2026	499	2,019	2,518
2027	—	5	5
2028	—	1,745	1,745
2029 and thereafter	2,269	220	2,489
Total	$3,344	$10,123	$13,467