|6 Months Ended|
Jun. 30, 2019
|Disclosure of Compensation Related Costs, Share-based Payments [Abstract]|
The Stock Option Plan for Key Employees, as well as, the Non-Employee Director Stock Option Plan (hereinafter collectively referred to as the “Stock Option Plans”), were approved by the Company’s stockholders in July 2008. The Stock Option Plans allot for the issuance of up to 1,000,000 shares.
The Trecora Resources Stock and Incentive Plan (the “Plan”) was approved by the Company’s stockholders in June 2012. As amended, the Plan allots for the issuance of up to 2.5 million shares in the form of stock options or restricted stock unit awards.
Share-based compensation of approximately $0.3 million and $(0.2) million was recognized during the three months and $0.6 million and $0.4 million for the six months ended June 30, 2019 and 2018, respectively.
Stock Options and Warrant Awards
Stock options and warrants granted under the provisions of the Stock Option Plans permit the purchase of our common stock at exercise prices equal to the closing price of Company common stock on the date the options were granted. The options have terms of 10 years and generally vest ratably over terms of 4 to 5 years. There were no stock options or warrant awards issued during the three or six months ended June 30, 2019 or 2018.
A summary of the status of the Company’s stock option and warrant awards is as follows:
The aggregate intrinsic value of options was calculated as the difference between the exercise price of the underlying awards and the quoted price of our common stock. At June 30, 2019, options to purchase approximately 0.1 million shares of common stock were in-the-money.
Since no options were granted, the weighted average grant-date fair value per share of options granted during the three months ended June 30, 2019 and 2018, respectively, was $0. During the six months ended June 30, 2019 and 2018, the aggregate intrinsic value of options and warrants exercised was approximately $0.1 million and $0.6 million respectively, determined as of the date of option exercise.
The Company received no cash from the exercise of options during the six months ended June 30, 2019 and 2018. Of the 85,000 stock options exercised, the Company only issued approximately 11,000 shares due to cashless transactions. The tax benefit realized from the exercise was insignificant.
The Company has no non-vested options as of June 30, 2019.
Restricted Stock Unit Awards
Generally, restricted stock unit awards are granted annually to officers and directors of the Company under the provisions of the Plan. Restricted stock units are also granted ad hoc to attract or retain key personnel, and the terms and conditions under which these restricted stock units vest vary by award. The fair market value of restricted stock units granted is equal to the Company’s closing stock price on the date of grant. Restricted stock units granted generally vest ratably over periods ranging from 2.5 to 5 years. Certain awards also include vesting provisions based on performance metrics. Upon vesting, the restricted stock units are settled by issuing one share of Company common stock per unit.
A summary of the status of the Company's restricted stock units activity is as follows:
The entire disclosure for compensation-related costs for equity-based compensation, which may include disclosure of policies, compensation plan details, allocation of equity compensation, incentive distributions, equity-based arrangements to obtain goods and services, deferred compensation arrangements, employee stock ownership plan details and employee stock purchase plan details.
Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef