Premises, Equipment and Leasehold Improvements (Tables)

12 Months Ended

Dec. 31, 2018

Property, Plant and Equipment [Abstract]

Premises, Equipment and Leasehold Improvements

Premises, equipment and leasehold improvements, stated at cost less accumulated depreciation and amortization, were as follows:

Table 62: Premises, Equipment and Leasehold Improvements

In millions	December 31 2018			December 31 2017
Premises, equipment and leasehold improvements	$	11,864		$	10,939
Accumulated depreciation and amortization	(6,137		)	(5,503		)
Net book value	$	5,727		$	5,436

Depreciation And Amortization Expense

Table 63: Depreciation and Amortization Expense

Year ended December 31 In millions	2018		2017		2016
Depreciation	$	754	$	743	$	683
Amortization	78		56		46
Total depreciation and amortization	$	832	$	799	$	729

Minimum Annual Lease Rentals

Future minimum annual rentals are as follows:

Table 64: Minimum Annual Lease Rentals

In millions
2019	$	374
2020	$	346
2021	$	308
2022	$	258
2023	$	228
2024 and thereafter	$	941