Income Taxes (Tables)

12 Months Ended

Dec. 31, 2019

Income Taxes [Abstract]

Schedule Of Provision For Income Taxes

	For Years Ended December 31 (in thousands)
	2019		2018		2017
Current:
Federal	$	11,453	$	10,996	$	24,200
State		537		1,575		1,772
		11,990		12,571		25,972
Deferred:
Federal		(179)		(280)		(4,008)
State		(45)		159		7
		(224)		(121)		(4,001)
Total tax provision	$	11,766	$	12,450	$	21,971

Reconciliation Of Statutory Rate to Effective Rate

	Percent of Pre-tax Income
	2019	2018	2017
Statutory rate	21.0%	21.0%	35.0%
State tax, net of federal benefit	0.7%	2.6%	1.8%
Tax exempt interest and dividends	(0.1%)	(0.6%)	(0.7%)
Other	0.9%	0.8%	(2.4%)
Effective rate	22.5%	23.8%	33.7%

Schedule Of Deferred Tax Assets And Liabilities

	(In thousands)
	2019		2018
Deferred tax assets
Insurance (primarily product liability)	$	947	$	900
Vacation		662		527
Inventory		642		339
Deferred compensation		162		303
Environmental		227		237
Doubtful accounts		97		158
Other		103		37
Total deferred tax assets		2,840		2,501
Deferred tax liabilities
Goodwill and other intangibles		1,391		1,200
Depreciation		131		213
Deferred revenue		37		-
Total deferred tax liabilities		1,559		1,413
Net deferred tax assets	$	1,281	$	1,088

Reconciliation Of Unrecognized Tax Benefits

	(In thousands)
	2019		2018
Balance at January 1	$	320	$	459
Increases for tax positions taken related to the current year		453		73
Increases for tax positions taken related to prior years		1,519		-
Decreases for tax positions taken related to prior years		-		(54)
Lapse of statute of limitations		(55)		(56)
Settlements		-		(102)
Balance at December 31	$	2,237	$	320