Revenues (Tables)

3 Months Ended

Mar. 31, 2018

Revenue Recognition [Abstract]

Disaggregation of Revenue by Major Source

The following table disaggregates our revenue by major source for the three months ended March 31, 2018 and March 31, 2017.

Three Months Ended March 31, 2018
($ in Thousands)	Corporate and Commercial Specialty		Community, Consumer, and Business		Risk Management and Shared Services		Consolidated Total
Insurance commissions and fees	$	—	$	22,624	$	24	$	22,648
Service charges and deposit account fees	4,225		12,183		12		16,420
Card-based and loan fees(1)	315		9,529		25		9,869
Trust and asset management fees	—		13,369		—		13,369
Brokerage commissions and fees	—		7,032		241		7,273
Other revenue	655		2,461		30		3,146
Noninterest Income (in-scope of Topic 606)	$	5,195	$	67,198	$	332	$	72,725
Noninterest Income (out-of-scope of Topic 606)	7,488		6,838		3,329		17,655
Total Noninterest Income	$	12,683	$	74,036	$	3,661	$	90,380
(1)      Loan fees are out-of-scope of Topic 606.
Three Months Ended March 31, 2017
($ in Thousands)	Corporate and Commercial Specialty		Community, Consumer, and Business		Risk Management and Shared Services		Consolidated Total
Insurance commissions and fees	$	—	$	21,620	$	—	$	21,620
Service charges and deposit account fees	4,441		11,889		26		16,356
Card-based and loan fees(1)	272		8,144		5		8,421
Trust and asset management fees	—		11,935		—		11,935
Brokerage commissions and fees	—		4,333		—		4,333
Other revenue	44		2,119		53		2,216
Noninterest Income (in-scope of Topic 606)	$	4,757	$	60,040	$	84	$	64,881
Noninterest Income (out-of-scope of Topic 606)	7,236		4,830		2,884		14,950
Total Noninterest Income	$	11,993	$	64,870	$	2,968	$	79,831
(1)  Loan fees are out-of-scope of Topic 606.