Operating Segments

6 Months Ended

Jun. 30, 2016

Segment Reporting [Abstract]

Operating Segments

Operating Segments

We are managed under a matrix organizational structure whereby our two primary operating segments, Banking and Frost Wealth Advisors, overlap a regional reporting structure. See our 2015 Form 10-K for additional information regarding our operating segments. Summarized operating results by segment were as follows:

	Banking		Frost  Wealth Advisors		Non-Banks			Consolidated
Revenues from (expenses to) external customers:
Three months ended:
June 30, 2016	$	237,444	$	32,225	$	(1,150	)	$	268,519
June 30, 2015	230,066		32,498		(773		)	261,791
Six months ended:
June 30, 2016	$	492,717	$	63,948	$	(2,279	)	$	554,386
June 30, 2015	461,935		65,140		(1,366		)	525,709
Net income (loss):
Three months ended:
June 30, 2016	$	68,195	$	4,860	$	(1,576	)	$	71,479
June 30, 2015	69,021		5,299		(1,243		)	73,077
Six months ended:
June 30, 2016	$	134,125	$	9,012	$	(2,879	)	$	140,258
June 30, 2015	136,739		10,636		(2,135		)	145,240