Stock-Based Compensation

6 Months Ended

Jun. 30, 2020

Share-based Payment Arrangement, Noncash Expense [Abstract]

The Company applies the provisions of ASC 718, “Compensation – Stock Compensation,” to account for the Company’s stock-based compensation. Stock-based compensation cost is measured at the grant date based on the calculated fair value of the award and is recognized over the employees’ requisite service periods. The Company recorded stock compensation expense related to restricted stock awards and performance share units of $558 and $1,179 for the three months ended June 30, 2020 and 2019, respectively, and $1,238 and $2,034 for the six months ended June 30, 2020 and 2019, respectively. As of June 30, 2020, unrecognized compensation expense for unvested awards approximated $5,036. The Company will recognize this expense over the upcoming 3.8 years through March 2024.

Shares issued as a result of vested stock-based compensation awards generally will be from previously issued shares that have been reacquired by the Company and held as treasury stock or authorized and previously unissued common stock.

Restricted Stock Awards and Performance Share Units

Under the 2006 Omnibus Plan, the Company grants eligible employees restricted stock and performance share units. The forfeitable restricted stock awards granted generally time-vest ratably over a three-year period, unless indicated otherwise by the underlying restricted stock agreement. Since May 2018, awards of restricted stock have been subject to a minimum one-year vesting period, including those granted to non-employee directors. Prior to May 2018, awards to non-employee directors were made in fully-vested shares. Performance share units are offered annually under separate three-year long-term incentive programs. Performance share units are subject to forfeiture and will be converted into common stock of the Company based upon the Company’s performance relative to performance measures and conversion multiples, as defined in the underlying program. If the Company’s estimate of the number of performance share units expected to vest changes in a subsequent accounting period, cumulative compensation expense could increase or decrease. The change will be recognized in the current period for the vested shares and would change future expense over the remaining vesting period.

Since May 1, 2017, non-employee directors have been permitted to defer receipt of annual stock awards and equity elected to be received in lieu of quarterly cash compensation. If so elected, these deferred stock units will be issued as common stock six months after separation from their service on the Board of Directors. Since May 2018, no non-employee directors have elected the option to receive deferred stock units of the Company’s common stock in lieu of director cash compensation.

In February 2020, the Compensation Committee approved the 2020 Performance Share Unit Program and the Executive Annual Incentive Compensation Plan (consisting of cash and equity components).

The following table summarizes the restricted stock awards, deferred stock units, and performance share units activity for the six months ended June 30, 2020:


	Restricted Stock	Deferred Stock Units	Performance Share Units	Weighted Average Grant Date Fair Value
Outstanding as of December 31, 2019	150,799	54,078	331,148	$	18.50
Granted	96,676	12,058	105,857	16.80
Vested	(72,010)	—	(163,224)	15.59
Adjustment for incentive awards not expected to vest	—	—	(4,827)	30.65
Cancelled and forfeited	(10,394)	—	(27,394)	20.07
Outstanding as of June 30, 2020	165,071	66,136	241,560	$	19.42