INCOME TAXES

Tax Cuts and Jobs Act

The Tax Cuts and Jobs Act was enacted on December 22, 2017. Among other things, the new law (i) establishes a new, flat corporate federal statutory income tax rate of 21%, (ii) eliminates the corporate alternative minimum tax and allows the use of any such carryforwards to offset regular tax liability for any taxable year, (iii) limits the deduction for net interest expense incurred by U.S. corporations, (iv) allows businesses to immediately expense, for tax purposes, the cost of new investments in certain qualified depreciable assets, (v) eliminates or reduces certain deductions related to meals and entertainment expenses, (vi) modifies the limitation on excessive employee remuneration to eliminate the exception for performance-based compensation and clarifies the definition of a covered employee and (vii) limits the deductibility of deposit insurance premiums. The Tax Cuts and Jobs Act also significantly changes U.S. tax law related to foreign operations; however, such changes do not currently impact us.

As stated above, as a result of the enactment of the Tax Cuts and Jobs Act on December 22, 2017, we remeasured our deferred tax assets and liabilities based upon the newly enacted U.S. statutory federal income tax rate of 21%, which is the tax rate at which these assets and liabilities are expected to reverse in the future. During the year ended December 31, 2017, we recognized a provisional tax expense related to the remeasurement of our deferred tax assets and liabilities totaling $1,695.

Management of the Company considers the likelihood of changes by taxing authorities in its filed income tax returns and discloses potential significant changes that management believes are more likely than not to occur upon examination by tax authorities. Management has not identified any uncertain tax positions in previously filed income tax returns that require disclosure in the accompanying consolidated financial statements. The Company is subject to U.S. federal income taxes.

The consolidated provision for income taxes were as follows as of December 31:



	2018			2017		2016
Current federal tax expense	$	5,288		$	5,803	$	6,045
Deferred federal tax (benefit)	(683		)	740		(1,330		)
Revaluation of net deferred tax assets due to change in U.S. federal statutory income tax rate	(6		)	1,695		—
Total	$	4,599		$	8,238	$	4,715

The provision for federal income taxes differs from that computed by applying federal statutory rates to income before federal income tax expense, as indicated in the following analysis as of December 31:



	2018			2017			2016
Federal statutory income tax at 21% for 2018 and 35% for 2017 and 2016	$	5,291		$	7,937		$	5,893
Tax exempt interest income	(968		)	(1,560		)	(1,428		)
Revaluation of net deferred tax assets due to change in U.S. federal statutory income tax rate	(6		)	1,695			—
Earnings of bank owned life insurance	(113		)	(161		)	(128		)
Nondeductible expenses	566			577			223
Other	(171		)	(250		)	155
Total	$	4,599		$	8,238		$	4,715

Income tax expense for 2017 was impacted by the adjustment of our deferred tax assets and liabilities related to the reduction in the U.S. federal statutory income tax rate to 21% under the Tax Cuts and Jobs Act, which was enacted on December 22, 2017. As a result of the new law, and as detailed in the table above, we recognized a provisional net tax expense totaling $1,695 in 2017 and a net tax benefit resulting from the finalization of those calculations totaling $6 in 2018. As of December 31, 2018, the accounting for the income tax enactment-date effects of the new tax law has been completed.

The components of the deferred tax assets (liabilities), in the accompanying consolidated balance sheets consisted of the following as of December 31:



	2018			2017
Deferred tax assets:
Allowance for loan losses	$	3,077		$	2,758
Deferred compensation	770			508
Unrealized loss on available for sale securities	1,464			730
Bonus accrual	328			—
Accretion of acquisition allowance	327			—
Other real estate owned	65			2
Other	484			556
Total deferred tax assets	6,515			4,554
Deferred tax liabilities:
Premises and equipment	(2,334		)	(1,432		)
Prepaid expenses	(179		)	(179		)
Deferred loan costs, net	(118		)	(230		)
Intangibles	(590		)	(116		)
Other	(85		)	(54		)
Total deferred tax liabilities	(3,306		)	(2,011		)
Net deferred tax asset	$	3,209		$	2,543