Revenue from Contracts with Customers (Tables)

3 Months Ended

Mar. 31, 2019

Revenue From Contract With Customer [Abstract]

Summary of Noninterest Income Disaggregated by Reportable Operating Segment and Revenue Stream

The following table presents noninterest income disaggregated by reportable operating segment and revenue stream for the periods presented ($ in thousands):

	Three Months Ended March 31, 2019							Three Months Ended March 31, 2018 (1)
	Topic 606		Not Topic 606 (2)			Total		Topic 606		Not Topic 606 (2)			Total
General Banking Segment
Service charges on deposit accounts	$	10,240	$	—		$	10,240	$	10,833	$	—		$	10,833
Bank card and other fees		6,865		302			7,167		6,524		75			6,599
Mortgage banking, net		—		3,442			3,442		—		11,265			11,265
Wealth management		91		—			91		47		—			47
Other, net		2,244		(271	)		1,973		1,424		(408	)		1,016
Total noninterest income	$	19,440	$	3,473		$	22,913	$	18,828	$	10,932		$	29,760
Wealth Management Segment
Service charges on deposit accounts	$	25	$	—		$	25	$	24	$	—		$	24
Bank card and other fees		24		—			24		27		—			27
Wealth management		7,392		—			7,392		7,520		—			7,520
Other, net		236		26			262		15		28			43
Total noninterest income	$	7,677	$	26		$	7,703	$	7,586	$	28		$	7,614
Insurance Segment
Insurance commissions	$	10,871	$	—		$	10,871	$	9,419	$	—		$	9,419
Other, net		4		—			4		—		—			—
Total noninterest income	$	10,875	$	—		$	10,875	$	9,419	$	—		$	9,419
Consolidated
Service charges on deposit accounts	$	10,265	$	—		$	10,265	$	10,857	$	—		$	10,857
Bank card and other fees		6,889		302			7,191		6,551		75			6,626
Mortgage banking, net		—		3,442			3,442		—		11,265			11,265
Insurance commissions		10,871		—			10,871		9,419		—			9,419
Wealth management		7,483		—			7,483		7,567		—			7,567
Other, net		2,484		(245	)		2,239		1,439		(380	)		1,059
Total noninterest income	$	37,992	$	3,499		$	41,491	$	35,833	$	10,960		$	46,793

(1) During the first quarter of 2019, Trustmark revised the composition of its operating segments by moving the Private Banking Group from the General Banking Segment to the Wealth Management Segment as a result of a change in supervision of this group for segment reporting purposes.  The prior period amounts presented include reclassifications to conform to the current period presentation.

(2) Noninterest income not in scope for FASB ASC Topic 606 includes customer derivatives revenue and miscellaneous credit card fee income within bank card and other fees; mortgage banking, net; amortization of tax credits, accretion of the FDIC indemnification asset, cash surrender value on various life insurance policies, earnings on Trustmark’s non-qualified deferred compensation plans, other partnership investments and rental income within other, net; and securitygains (losses), net.