Provision for Taxes (Tables)

12 Months Ended

Dec. 30, 2017

Income Tax Disclosure [Abstract]

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

Income before taxes and the provision for taxes consisted of the following:

In Thousands	2017		2016		2015
Income before taxes:	$	15,517	$	15,542	$	15,674
Provision for taxes:
Current
Federal	$	4,191	$	4,060	$	1,670
State		212		363		237
		4,403		4,423		1,907
Deferred
Federal		(2,441)		1,453		1,909
State		(506)		(1,827)		252
		(2,947)		(374)		2,161
	$	1,456	$	4,049	$	4,068

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

The provision for income taxes was computed based on financial statement income. A reconciliation of the provision for income taxes to the amount computed using the statutory rate follows:

In Thousands	2017		2016		2015
Income tax at statutory rate	$	5,431	$	5,439	$	5,486
Increase (decrease) in income tax resulting from
State tax expense, net of federal effect		(191)		194		318
Federal true-ups		193		8		(38)
Federal tax credits		(242)		(189)		(802)
Effect of foreign tax rates		(399)		(443)		(474)
Valuation allowances (state and foreign)		(148)		19		—
Captive insurance earnings		(128)		311		(361)
Incentive stock options		(22)		20		57
Deferred state rate adjustments		—		(1,194)		—
Tax Cuts &; Jobs Act of 2017		(2,986)		—		—
Other		(52)		(116)		(118)
Recorded provision for income taxes	$	1,456	$	4,049	$	4,068

Schedule Of Uncertain Tax Benefits [Table Text Block]

The components of the net deferred tax liabilities are as follows:

In Thousands	2017		2016
Assets
Employee benefits	$	24	$	39
Valuation reserves		869		1,782
Property and equipment		(175)		(129)
Stock based compensation		178		224
Federal and state credits		382		287
Net operating loss carry forward		1		—
Total assets		1,279		2,203
Liabilities
Unrealized equity investment income		—		(2,025)
Goodwill and intangible assets		(3,465)		(4,697)
Prepaid insurance		(123)		(228)
Total liabilities		(3,588)		(6,950)
Valuation Allowance
Beginning balance		(411)		(435)
Decrease during period		251		24
Ending balance		(160)		(411)
	$	(2,469)	$	(5,158)

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

Deferred tax assets (liabilities) are included in the consolidated balance sheets as follows:

In Thousands	2017		2016
Deferred income tax asset - current	$	—	$	1,283
Deferred income tax asset (liability) – long-term		(2,469)		(6,441)
	$	(2,469)	$	(5,158)