Operating Segments (Tables)

3 Months Ended

Mar. 31, 2017

Operating Segments [Abstract]

Financial Results By Operating Segment

For the three months ended March 31, 2017
	Oklahoma		Texas		Kansas		Other		Total
(Dollars in thousands)	Banking		Banking		Banking		Operations*		Company
Net interest income (loss)	$	12,794	$	6,088	$	1,558	$	(277)	$	20,163
Provision (credit) for loan losses		1,422		491		(134)		(3)		1,776
Noninterest income		3,260		456		302		862		4,880
Noninterest expenses		9,697		3,197		1,407		1,002		15,303
Income (loss) before taxes		4,935		2,856		587		(414)		7,964
Taxes on income (loss)		1,663		963		198		(139)		2,685
Net income (loss)	$	3,272	$	1,893	$	389	$	(275)	$	5,279
* Includes externally generated revenue of $1.3 million, primarily from investing services, and an internally generated loss of $0.7 million from the funds management unit.
Total loans at period end	$	1,153,417	$	639,945	$	143,081	$	-	$	1,936,443
Total assets at period end		1,189,746		636,350		141,939		554,559		2,522,594
Total deposits at period end		1,358,251		192,867		159,828		266,319		1,977,265

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