Other Income And Other Expense

12 Months Ended

Dec. 31, 2017

Other Nonoperating Income (Expense) [Abstract]

Other Income And Other Expense

Other Income and Other Expense

Following is detail of All other income and commissions and All other expense as presented in the Consolidated Statements of Income:

(Dollars in thousands)	2017			2016		2015
All other income and commissions:
Other service charges	$	12,532		$	11,731	$	11,610
ATM interchange fees	12,425			11,965		11,917
Deferred compensation	6,322			3,025		(1,369		)
Electronic banking fees	5,082			5,477		5,840
Letter of credit fees	4,661			4,103		4,621
Mortgage banking	4,649			10,215		3,870
Insurance commissions	2,514			2,981		2,627
Gain/(loss) on extinguishment of debt (a)	(14,329		)	—		5,793
Other	11,029			14,734		15,821
Total	$	44,885		$	64,231	$	60,730
All other expense:
Litigation and regulatory matters	$	40,517		$	30,469	$	187,607
Travel and entertainment	11,462			10,275		9,590
Other insurance and taxes	9,686			10,891		12,941
Customer relations	5,750			6,255		5,382
Employee training and dues	5,551			5,691		5,390
Supplies	4,106			4,434		3,827
Tax credit investments	3,468			3,349		4,582
Miscellaneous loan costs	2,751			2,586		2,656
OREO	1,006			773		2,104
Other (b)	48,891			41,568		34,123
Total	$	133,188		$	116,291	$	268,202

(a) Loss on extinguishment of debt for 2017 relates to the repurchase of equity securities previously included in a financing transaction.

(b) 2017 includes $8.8 million of charitable contributions to the First Tennessee Foundation. An additional contribution of 65,000 Visa Class B shares with a cost basis of $0 was also made in 2017.