Lease Obligations - Lessee (Tables)

3 Months Ended

Mar. 31, 2021

Leases [Abstract]

Lease Assets and Lease Liabilities

The following table provides a summary of lease assets and lease liabilities as of:

($ in millions)	Condensed Consolidated Balance Sheets Caption	March 31, 2021		December 31, 2020
Assets
Operating lease right-of-use assets	Other assets	$	423	423
Finance lease right-of-use assets	Bank premises and equipment	141		129
Total right-of-use assets(a)		$	564	552
Liabilities
Operating lease liabilities	Accrued taxes, interest and expenses	$	525	527
Finance lease liabilities	Long-term debt	144		130
Total lease liabilities		$	669	657

(a)    Operating and finance lease right-of-use assets are recorded net of accumulated amortization of $159 and $34, respectively, as of March 31, 2021, and $152 and $29, respectively, as of December 31, 2020.

Components of Lease Costs, Weighted-Average Lease Term and Discount Rate

The following table presents the components of lease costs:

($ in millions)	Condensed Consolidated Statements of Income Caption	For the three months ended March 31,
		2021		2020
Lease costs:
Amortization of ROU assets	Net occupancy and equipment expense	$	5	1
Interest on lease liabilities	Interest on long-term debt	1		1
Total finance lease costs		$	6	2
Operating lease cost	Net occupancy expense	$	20	24
Short-term lease cost	Net occupancy expense	1		1
Variable lease cost	Net occupancy expense	8		7
Sublease income	Net occupancy expense	(1)		(1)
Total operating lease costs		$	28	31
Total lease costs		$	34	33

The following table presents the weighted-average remaining lease term and weighted-average discount rate as of:

	March 31, 2021		December 31, 2020
Weighted-average remaining lease term (years):
Operating leases	9.01		9.06
Finance leases	14.00		12.93
Weighted-average discount rate:
Operating leases	3.00	%	3.05
Finance leases	2.51		2.39

The following table presents information related to lease transactions:

($ in millions)	For the three months ended March 31,
	2021		2020
Cash paid for amounts included in the measurement of lease liabilities:(a)
Operating cash flows from operating leases	$	22	24
Operating cash flows from finance leases	1		—
Financing cash flows from finance leases	3		1

(a)    The cash flows related to the short-term and variable lease payments are not included in the amounts in the table as they were not included in the measurement of lease liabilities.

Undiscounted Cash Flows for Operating Leases

The following table presents undiscounted cash flows for both operating leases and finance leases for the remainder of 2021 through 2026 and thereafter as well as a reconciliation of the undiscounted cash flows to the total lease liabilities as follows:

As of March 31, 2021 ($ in millions)	Operating Leases		Finance Leases	Total
Remainder of 2021	$	65	15	80
2022	83		20	103
2023	75		17	92
2024	67		17	84
2025	60		11	71
2026	50		6	56
Thereafter	206		93	299
Total undiscounted cash flows	$	606	179	785
Less: Difference between undiscounted cash flows and discounted cash flows	81		35	116
Present value of lease liabilities	$	525	144	669

Undiscounted Cash Flows for Finance Leases

The following table presents undiscounted cash flows for both operating leases and finance leases for the remainder of 2021 through 2026 and thereafter as well as a reconciliation of the undiscounted cash flows to the total lease liabilities as follows:

As of March 31, 2021 ($ in millions)	Operating Leases		Finance Leases	Total
Remainder of 2021	$	65	15	80
2022	83		20	103
2023	75		17	92
2024	67		17	84
2025	60		11	71
2026	50		6	56
Thereafter	206		93	299
Total undiscounted cash flows	$	606	179	785
Less: Difference between undiscounted cash flows and discounted cash flows	81		35	116
Present value of lease liabilities	$	525	144	669