Operating Segments (Tables)

3 Months Ended

Mar. 31, 2016

Operating Segments [Abstract]

Financial Results By Operating Segment

For the three months ended March 31, 2016
	Oklahoma		Texas		Kansas		Other		Total
(Dollars in thousands)	Banking		Banking		Banking		Operations*		Company
Net interest income (loss)	$	12,938	$	5,566	$	1,828	$	(492)	$	19,840
Provision for loan losses		260		1,915		2,199		1		4,375
Noninterest income		2,195		302		318		600		3,415
Noninterest expenses		9,960		3,731		1,417		888		15,996
Income (loss) before taxes		4,913		222		(1,470)		(781)		2,884
Taxes on income (loss)		1,729		78		(517)		(275)		1,015
Net income (loss)	$	3,184	$	144	$	(953)	$	(506)	$	1,869
* Includes externally generated revenue of $0.9 million, primarily from investing services, and an internally generated loss of $0.8 million from the funds management unit.
Total loans at period end	$	1,060,483	$	560,421	$	160,980	$	-	$	1,781,884
Total assets at period end		1,105,545		556,405		160,031		538,838		2,360,819
Total deposits at period end		1,359,179		195,593		130,283		210,193		1,895,248

For the three months ended March 31, 2015
	Oklahoma		Texas		Kansas		Other		Total
(Dollars in thousands)	Banking		Banking		Banking		Operations*		Company
Net interest income (loss)	$	9,735	$	5,220	$	1,463	$	(808)	$	15,610
Provision (credit) for loan losses		(1,233)		(250)		(403)		(1)		(1,887)
Noninterest income		2,039		309		302		190		2,840
Noninterest expenses		7,345		3,435		1,609		693		13,082
Income (loss) before taxes		5,662		2,344		559		(1,310)		7,255
Taxes on income (loss)		2,123		879		209		(491)		2,720
Net income (loss)	$	3,539	$	1,465	$	350	$	(819)	$	4,535
* Includes externally generated revenue of $0.4 million, primarily from investing services, and an internally generated loss of $1.0 million from the funds management unit.
Total loans at period end	$	814,949	$	478,005	$	145,291	$	-	$	1,438,245
Total assets at period end		828,576		476,075		145,552		552,876		2,003,079
Total deposits at period end		1,132,015		254,665		124,094		105,680		1,616,454