Income Taxes Income Taxes (Tables)

9 Months Ended

Sep. 30, 2019

Income Tax Disclosure [Abstract]

Schedule of Effective Income Tax Rate Reconciliation [Table Text Block]

A reconciliation between the statutory income tax rate and our effective income tax rate for the three and nine months ended September 30, 2019 and 2018 is as follows:

	For the Three Months Ended September 30,				For the Nine Months Ended September 30,
	2019		2018		2019		2018
Dollars in thousands	Percent		Percent		Percent		Percent
Applicable statutory rate	21.0	%	21.0	%	21.0	%	21.0	%
Increase (decrease) in rate resulting from:
Tax-exempt interest and dividends, net	(1.6	)%	(3.1	)%	(2.0	)%	(3.0	)%
State income taxes, net of Federal income tax benefit	1.9	%	2.1	%	1.8	%	2.2	%
Low-income housing and rehabilitation tax credits	(0.4	)%	(0.9	)%	(0.6	)%	(1.1	)%
Other, net	(2.4	)%	0.4	%	(2.0	)%	1.0	%
Effective income tax rate	18.5	%	19.5	%	18.2	%	20.1	%

Schedule of Components of Income Tax Expense (Benefit) [Table Text Block]

The components of applicable income tax expense for the three and nine months ended September 30, 2019 and 2018 are as follows:

	For the Three Months Ended September 30,					For the Nine Months Ended September 30,
Dollars in thousands	2019			2018		2019			2018
Current
Federal	$	1,666		$	1,410	$	4,913		$	4,628
State	246			228		716			737
	1,912			1,638		5,629			5,365
Deferred
Federal	(88		)	25		(294		)	(142		)
State	(12		)	4		(42		)	(22		)
	(100		)	29		(336		)	(164		)
Total	$	1,812		$	1,667	$	5,293		$	5,201