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Note 13 - Federal and State Income Taxes (Tables)

12 Months Ended

Dec. 31, 2018

Notes Tables

Schedule of Deferred Tax Assets and Liabilities [Table Text Block]

		201 8				201 7
		(in thousands)
Deferred tax liabilities:
Property and equipment		$	78,502			$	60,388
Unrealized gains on securities			2,580				2,580
Prepaid expenses and other			2,667				2,603
Total deferred tax liabilities			83,749				65,571
Deferred tax assets:
Allowance for doubtful accounts			572				344
QAFMV tax credit carryforward			864				864
New hire tax credit			124				124
Compensated absences			460				410
Self-insurance allowances			188				149
Share-based compensation			-				61
Marketable equity securities			2,200				750
Net operating loss carryover			17,241				7,975
Other			203				203
Total deferred tax assets			21,852				10,880
Net deferred tax liability		$	61,897			$	54,691

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

		201 8								201 7								201 6
		(in thousands)
		Amount				Percent				Amount				Percent				Amount				Percent
Income tax at the statutory federal rate		$	6,582				21.0			$	4,975				34.0			$	6,042				34.0
Impact of the Tax Cuts and Jobs Act (1)			-				-				(29,255	)			(199.9	)			-				-
Nondeductible expenses			80				0.2				72				0.5				130				0.7
State income taxes/other—net of federal benefit			685				2.2				(60	)			(0.5	)			499				2.8
Total income tax (benefit) expense		$	7,347				23.4			$	(24,268	)			(165.9	)		$	6,671				37.5

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

		201 8				201 7				201 6
		(in thousands)
Current:
Federal		$	(48	)		$	(79	)		$	(225	)
State			189				441				238
Total current income tax provision			141				362				13
Deferred:
Federal			6,185				(24,622	)			5,506
State			1,021				(8	)			1,152
Total deferred income tax (benefit) provision			7,206				(24,630	)			6,658
Total income tax (benefit) expense		$	7,347			$	(24,268	)		$	6,671

X

- Definition

Tabular disclosure of the components of income tax expense attributable to continuing operations for each year presented including, but not limited to: current tax expense (benefit), deferred tax expense (benefit), investment tax credits, government grants, the benefits of operating loss carryforwards, tax expense that results from allocating certain tax benefits either directly to contributed capital or to reduce goodwill or other noncurrent intangible assets of an acquired entity, adjustments of a deferred tax liability or asset for enacted changes in tax laws or rates or a change in the tax status of the entity, and adjustments of the beginning-of-the-year balances of a valuation allowance because of a change in circumstances that causes a change in judgment about the realizability of the related deferred tax asset in future years.

+ References

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-SubTopic 10
-Section 50
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Tabular disclosure of the components of net deferred tax asset or liability recognized in an entity's statement of financial position, including the following: the total of all deferred tax liabilities, the total of all deferred tax assets, the total valuation allowance recognized for deferred tax assets.

+ References

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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

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