| (Dollars in thousands) | 2017 | 2016 | 2015 | |||||||||
| Current: | ||||||||||||
| Federal | $ | 2,287 | 939 | (87 | ) | |||||||
| State | 10 | 55 | (24 | ) | ||||||||
| Total current | 2,297 | 994 | (111 | ) | ||||||||
| Deferred: | ||||||||||||
| Federal | 1,412 | 2,322 | 1,393 | |||||||||
| State | 693 | 806 | 329 | |||||||||
| Total deferred | 2,105 | 3,128 | 1,722 | |||||||||
| Income tax expense | $ | 4,402 | 4,122 | 1,611 | ||||||||
| (Dollars in thousands) | 2017 | 2016 | 2015 | |||||||||
| Expected federal income tax expense | $ | 2,994 | 3,560 | 1,553 | ||||||||
| Items affecting federal income tax: | ||||||||||||
| State income taxes, net of federal income tax deduction | 529 | 622 | 259 | |||||||||
| Tax exempt interest | (16 | ) | (16 | ) | (44 | ) | ||||||
| Change in federal tax rate | 1,062 | 0 | 0 | |||||||||
| Other, net | (167 | ) | (44 | ) | (157 | ) | ||||||
| Income tax expense | $ | 4,402 | 4,122 | 1,611 | ||||||||
| (Dollars in thousands) | 2017 | 2016 | ||||||
| Deferred tax assets: | ||||||||
| Allowances for loan and real estate losses | $ | 2,602 | 4,186 | |||||
| Deferred compensation costs | 166 | 262 | ||||||
| Deferred ESOP loan asset | 487 | 704 | ||||||
| Nonaccruing loan interest | 221 | 313 | ||||||
| State net operating loss carryforward | 824 | 1,366 | ||||||
| Alternative minimum tax credit carryforward | 175 | 118 | ||||||
| Net unrealized loss on securities available for sale | 372 | 542 | ||||||
| Other | 92 | 147 | ||||||
| Total gross deferred tax assets | 4,939 | 7,638 | ||||||
| Deferred tax liabilities: | ||||||||
| Deferred loan fees | 37 | 100 | ||||||
| Premises and equipment basis difference | 380 | 126 | ||||||
| Originated mortgage servicing rights | 482 | 636 | ||||||
| Federal tax liability on state net operating loss carryforwards | 280 | 676 | ||||||
| Other | 88 | 153 | ||||||
| Total gross deferred tax liabilities | 1,267 | 1,691 | ||||||
| Net deferred tax assets | $ | 3,672 | 5,947 | |||||