Revenue from Contracts with Customers (Tables)

6 Months Ended

Jun. 30, 2018

ASU 2014-09 [Member]

Summary of Sources of M&T's Noninterest Income that are Subject to the Amended Guidance

The following tables summarize sources of M&T’s noninterest income during 2018 that are subject to the amended guidance.

	Three Months Ended June 30, 2018
	Business Banking		Commercial Banking		Commercial Real Estate		Discretionary Portfolio		Residential Mortgage Banking		Retail Banking		All Other		Total
	(In thousands)
Classification in consolidated statement of    income
Service charges on deposit accounts	$	15,611		24,270		2,451		—		3		63,015		1,434	$	106,784
Trust income		—		—		—		—		—		—		137,641		137,641
Brokerage services income		—		—		—		—		—		—		12,629		12,629
Other revenues from operations:
Merchant discount and credit card fees		8,334		12,542		428		—		—		4,140		618		26,062
Other		—		3,646		2,215		413		927		9,613		7,598		24,412
	$	23,945		40,458		5,094		413		930		76,768		159,920	$	307,528

15. Revenue from contracts with customers, continued

	Six Months Ended June 30, 2018
	Business Banking		Commercial Banking		Commercial Real Estate		Discretionary Portfolio		Residential Mortgage Banking		Retail Banking		All Other		Total
	(In thousands)
Classification in consolidated statement of    income
Service charges on deposit accounts	$	31,015		48,924		5,215		—		6		123,616		3,123	$	211,899
Trust income		—		—		—		—		—		—		269,016		269,016
Brokerage services income		—		—		—		—		—		—		26,021		26,021
Other revenues from operations:
Merchant discount and credit card fees		15,837		25,254		982		—		—		7,528		1,233		50,834
Other		—		5,209		3,074		865		1,970		19,478		16,706		47,302
	$	46,852		79,387		9,271		865		1,976		150,622		316,099	$	605,072