Stock Based Compensation (Tables)

3 Months Ended

Mar. 31, 2018

Stock Based Compensation [Abstract]

Stock appreciation rights activity

As of March 31, 2018, there were 275,000 units reserved and available for future grant under the above noted 2010 plan.

	Three Months Ended March 31, 2018					Year Ended December 30, 2017
	Units			Weighted - Average Exercise Price		Units			Weighted - Average Exercise Price
Outstanding at beginning of period		141,500		$	20.36		--		$	--
Issued		51,000			24.90		149,500			20.39
Forfeited		(2,000	)		19.10		(8,000	)		21.10
Outstanding at end of period		190,500			21.44		141,500			20.36

SARs outstanding and exercisable

SARs Outstanding and Exercisable
Range of Exercise Prices		Outstanding as of December 30, 2017		Weighted- Average Remaining Contractual Life		Weighted- Average Exercise Price		Exercisable as of March 31, 2018		Weighted- Average Remaining Contractual Life		Weighted- Average Exercise Price
$	19.10-24.90		190,500		4.2	$	21.44		20,670		4.0		19.10

Stock option activity

The following tables set forth the outstanding stock grants for the period specified:

	Three Months Ended March 31, 2018				Year Ended December 30, 2017
	Shares		Weighted - Average Exercise Price		Shares		Weighted - Average Exercise Price
Outstanding at beginning of period		25,000	$	—		—	$	—
Issued		—		—		25,000		—
Forfeited		—		—		—		—
Outstanding at end of period		25,000		—		25,000		—

Schedule of stock grants outstanding and exercisable

Stock Grants Outstanding and Exercisable
Range of Exercise Prices		Outstanding as of March 31, 2018		Weighted- Average Remaining Contractual Life		Weighted- Average Exercise Price		Exercisable as of December 30, 2017		Weighted- Average Remaining Contractual Life		Weighted- Average Exercise Price
$	0.00		25,000		4.0		—		—		—		—