Stock Based Compensation

12 Months Ended

Dec. 31, 2019

Stock Based Compensation

Stock Based Compensation

14. Stock-Based Compensation

2010 Stock Incentive Plan

In connection with the IPO, in May 2010, the Company’s Board of Directors and stockholders adopted the 2010 Stock Incentive Plan (the “2010 Plan”). The material terms of the performance goals under the 2010 Plan, as amended and restated, were approved by stockholders at the Company’s 2014 annual meeting of stockholders.  The 2010 Plan provides for the issuance of nonqualified stock options, incentive stock options, stock appreciation rights, restricted stock awards and restricted stock units, any of which may be performance-based, and for incentive bonuses, which may be paid in cash or stock or a combination of both, to eligible employees, officers, non-employee directors and other service providers to the Company and its subsidiaries. A maximum of 2,130,000 shares of common stock may be issued pursuant to all awards under the 2010 Plan. As of December 31, 2019, the Company had 918,830 shares of common stock available for future issuance of awards under the 2010 Plan. The shares of common stock to be issued under the 2010 Plan will be made available from authorized and unissued Company common stock.

Restricted Stock Units

Restricted stock units (“RSUs”) are granted to both non-employee directors and management. Prior to 2013, RSUs were only issued to directors. However, in 2013, the Company changed the timing and form of management’s annual stock grants and began to grant RSUs to management.  RSUs do not carry voting rights. While all non-employee director RSUs participate in dividend equivalents, there are two classes of

management RSUs, one that participates in dividend equivalents, and a second that does not participate in dividend equivalents. Each RSU represents the right to receive one share of the Company’s common stock and is subject to time based vesting restrictions. Participants are not required to pay any consideration to the Company at either the time of grant of a RSU or upon vesting.

In 2013, the Company’s compensation committee approved a retirement provision for RSUs issued to management. The retirement provision provides that members of management who either (1) are age 65 or older or (2) have at least ten years of service and are at least age 55 will continue to vest in unvested RSUs upon retirement. As the retirement provision does not qualify as a substantive service condition, the Company incurred $1,374,  $2,968 and $619 in additional expense in the years ended December 31, 2019, 2018 and 2017, respectively, as a result of accelerated stock based compensation expense for employees who meet the thresholds of the retirement provision. The Company’s nominating and governance committee also approved a retirement provision for the RSUs issued to non-employee directors that accelerates the vesting of such RSUs upon retirement. Such awards are fully expensed immediately upon grant in accordance with ASC 718, as the retirement provision eliminates substantive service conditions associated with the awards.

A summary of RSU activity for the years ended December 31, 2019, 2018 and 2017 is as follows:

		Weighted		Weighted
		Average		Average
		Grant		Remaining
		Date		Contractual
	Shares	Fair value		Term
Unvested at December 31, 2016	47,790		20.31	0.96	years
Granted	128,893		24.31	0.31	years
Vested	(128,697)		22.93
Cancelled and forfeited	(444)		33.60
Unvested at December 31, 2017	47,542		23.95	0.84	years
Granted	134,804		35.73	0.43	years
Vested	(136,747)		32.45
Cancelled and forfeited	—		—
Unvested at December 31, 2018	45,599		33.28	1.32	years
Granted	47,360		36.48	0.76	years
Vested	(56,863)		22.05
Cancelled and forfeited	(420)		36.48
Unvested at December 31, 2019	35,676	$	36.49	1.40	years
Expected to vest in the future at December 31, 2019	34,392	$	36.49	1.40	years

The Company recognized $1,819, $2,670 and $1,732 of compensation expense related to the RSU awards in the years ended December 31, 2019, 2018 and 2017, respectively. The unrecognized compensation expense, net of expected forfeitures, calculated under the fair value method for shares that were, as of December 31, 2019, expected to be earned through the requisite service period was approximately $733 and is expected to be recognized through 2022.

For 2019 grants to non-employee directors, vesting occurs as of the grant date. Vested director RSUs are “settled” by the delivery to the participant or a designated brokerage firm of one share of common stock per vested RSU as soon as reasonably practicable following a termination of service of the participant that constitutes a

separation from service, and in all events no later than the end of the calendar year in which such termination of service occurs or, if later, two and one-half months after such termination of service. Vested management RSU’s are “settled” by the delivery to the participant or a designated brokerage firm of one share of common stock per vested RSU as soon as reasonably practicable following vesting.

Performance Share Unit Awards

The Company granted performance share units as performance based awards under the 2010 Plan in the first quarter of 2019 and 2018 that are subject to performance conditions over a three year performance period beginning in the year of the grant. Upon meeting the prescribed performance conditions, employees will be issued shares which vest immediately at the end of the measurement period. Currently the Company expects participants to earn 47,958 and 64,489 shares related to the 2019 and 2018 performance share grants, respectively. For performance share grants in prior years, upon meeting the prescribed performance conditions, in the first quarter of the year subsequent to grant, employees were issued RSUs, a portion of which is subject to vesting over the two years following the end of the performance period. In accordance with ASC 718, such awards are being expensed over the vesting period from the date of grant through the requisite service period, based upon the most probable outcome. In the first quarter of 2018 there were 64,040 performance share units that converted into RSUs, respectively. Upon conversion, the first third of the RSUs issued will immediately vest and be converted into common shares. The remaining two thirds of the RSUs issued will vest ratably over the remaining two-year vesting period. The fair value per share of the awards is the closing stock price on the date of grant, which was $36.48, $37.40 and $33.60 for the 2019, 2018 and 2017 grants, respectively.  The Company recognized $1,420, $1,880 and $1,768 of compensation expense related to the awards granted in the years ended December 31, 2019, 2018, and 2017, respectively. The unrecognized compensation expense calculated under the fair value method for shares that were, as of December 31, 2019, expected to be recognized through the requisite service period was $781 and is expected to be recognized through 2022.