Share-Based Compensation

Total share-based compensation cost included as a component of net income was as follows:



	Quarter Ended				Two Quarters Ended
	June 27, 2018		June 28, 2017		June 27, 2018		June 28, 2017
	(In thousands)
Performance share awards	$	942	$	1,904	$	2,020	$	3,844
Restricted stock units for board members	269		176		541		209
Total share-based compensation	$	1,211	$	2,080	$	2,561	$	4,053

Performance Share Units

During the two quarters ended June 27, 2018, we granted certain employees approximately 0.2 million performance share units that vest based on the total shareholder return (“TSR”) of our common stock compared to the TSRs of a group of peer companies and 0.3 million performance share units that vest based on our Adjusted EPS growth rate versus plan, as defined under the terms of the award. As the TSR based performance share units contain a market condition, a Monte Carlo valuation was used to determine the grant date fair value of $18.17 per share. The performance share units based on the Adjusted EPS growth rate have a grant date fair value of $15.93 per share, the market value of our common stock on the date of grant. The awards granted to our named executive officers also contain a performance condition based on the attainment of an operating measure for the fiscal year ended December 26, 2018. The performance period for these performance share units is the three year fiscal period beginning December 28, 2017 and ending December 30, 2020. They will vest and be earned (from 0% to 150% of the target award for each such increment) at the end of the performance period.

During the two quarters ended June 27, 2018, we issued 0.2 million shares of common stock related to vested performance share units. In addition 0.3 million shares of common stock were deferred and 0.1 million shares of common stock were withheld in lieu of taxes related to vested performance share units.

As of June 27, 2018, we had approximately $11.7 million of unrecognized compensation cost related to all unvested performance share awards outstanding, which is expected to be recognized over a weighted average of 2.0 years.

Restricted Stock Units for Board Members

During the two quarters ended June 27, 2018, we granted less than 0.1 million deferred stock units (which are equity classified) with a weighted average grant date fair value of $15.49 per unit to non-employee members of our Board of Directors. The deferred stock units vest after a one year service period. A director may elect to convert these awards into shares of common stock either on a specific date in the future (while still serving as a member of our Board of Directors) or upon termination as a member of our Board of Directors. During the two quarters ended June 27, 2018, 0.2 million deferred stock units were converted into shares of common stock. As of June 27, 2018, we had approximately $0.8 million of unrecognized compensation cost related to all unvested restricted stock unit awards outstanding, which is expected to be recognized over a weighted average of 0.8 years.