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Stock-Based Compensation (Tables)

6 Months Ended

Jun. 29, 2019

Summary of Recognized Stock-based Compensation Expense

The following table summarizes stock-based compensation expense recognized:

	Fiscal quarters ended				Six fiscal months ended
	June 29, 2019		June 30, 2018		June 29, 2019		June 30, 2018

Restricted stock units	$	890	$	778	$	4,249		3,047
Phantom stock units		-		-		177		214
Total	$	890	$	778	$	4,426		3,261

Summary of Unrecognized Compensation Cost and Weighted Average Remaining Amortization Periods

The following table summarizes unrecognized compensation cost and the weighted average remaining amortization periods at June 29, 2019 (amortization periods in years):

	Unrecognized Compensation Cost		Weighted Average Remaining Amortization Periods

Restricted stock units	$	4,779		0.9
Phantom stock units		-		0.0
Total	$	4,779

RSU Activity

RSU activity under the 2007 Program as of June 29, 2019 and changes during the six fiscal months then ended are presented below (number of RSUs in thousands):

	Number of RSUs			Weighted Average Grant-date Fair Value per Unit
Outstanding:
January 1, 2019		904		$	14.77
Granted		314			19.85
Vested*		(361	)		11.70
Cancelled or forfeited		(15	)		17.71
Outstanding at June 29, 2019		842		$	17.93

Expected to vest at June 29, 2019		842

* The number of RSUs vested includes shares that the Company withheld on behalf of employees to satisfy the statutory tax withholding requirements.

RSUs with Performance-Based Vesting Criteria

The number of performance-based RSUs that are scheduled to vest increases ratably based on the achievement of defined performance criteria between the established target and maximum levels. RSUs with performance-based vesting criteria are expected to vest as follows (number of RSUs in thousands):

Vesting Date	Expected to Vest		Not Expected to Vest		Total
January 1, 2020		167		-		167
January 1, 2021		141		-		141
January 1, 2022		174		-		174

Phantom Stock Unit Activity Under the Phantom Stock Plan

Phantom stock unit activity under the phantom stock plan as of June 29, 2019 and changes during the six fiscal months then ended are presented below (number of phantom stock units in thousands):

	Number of units		Grant-date Fair Value per Unit
Outstanding:
January 1, 2019		170
Granted		10	$	17.72
Dividend equivalents issued		2
Outstanding at June 29, 2019		182