XML 53 R43.htm IDEA: XBRL DOCUMENT
v3.10.0.1

Income Taxes (Tables) | 6 Months Ended
--- | ---
Jun. 30, 2018
Income Tax [Abstract] |
Reconciliation of Statutory to Effective Income Tax Rates | The reconciliation between the statutory federal income tax rate and effective income tax rate for the six-month periods ending June 30, 2018 and 2017 is as follows: ﻿ ﻿
﻿ |  |
﻿ | June 30, 2018 | June 30, 2017
﻿Federal statutory rate | 21.0% | 35.0%
﻿Tax-exempt income on securities and loans | (1.6) | (3.1)
﻿Tax-exempt BOLI income | (1.7) | (3.5)
﻿State income tax, net of federal tax benefit | 5.2 | 4.4
﻿Tax credits | (2.0) | (3.4)
﻿Other | 0.3 | (0.4)
﻿ | 21.2% | 29.0%
﻿

X
- References No definition available. + Details
Name: | us-gaap_IncomeTaxDisclosureAbstract
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Definition Tabular disclosure of the reconciliation using percentage or dollar amounts of the reported amount of income tax expense attributable to continuing operations for the year to the amount of income tax expense that would result from applying domestic federal statutory tax rates to pretax income from continuing operations. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 740 -SubTopic 10 -Section 50 -Paragraph 12 -URI http://asc.fasb.org/extlink&oid=84230637&loc=d3e32687-109319 + Details
Name: | us-gaap_ScheduleOfEffectiveIncomeTaxRateReconciliationTableTextBlock
Namespace Prefix: | us-gaap_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration