Capital Stock

12 Months Ended

Dec. 31, 2019

Common Stock, Number of Shares, Par Value and Other Disclosures [Abstract]

CAPITAL STOCK AND WARRANTS

Our Restated Certificate of Incorporation, as amended during 2017, authorizes us to issue 250,000,000 shares of common stock, par value $.01 per share, and 5,000,000 shares of preferred stock, par value $.01 per share. As of December 31, 2019, we had 125,481,163 shares of common stock outstanding, with 2,823,191 shares held in treasury, and no shares of preferred stock outstanding. The voting, dividend, and liquidation rights of the holders of common stock are subject to the rights of the holders of preferred stock. The holders of common stock are entitled to one vote for each share held. There is no cumulative voting. Dividends may be declared and paid on

common stock as determined by our Board of Directors, subject to any preferential dividend rights of any then outstanding preferred stock.

Issuances of Common Stock. On February 28, 2018, we issued 7,772,021 shares of our common stock as part of the consideration paid for the acquisition of SwiftWater. For further discussion of the SwiftWater acquisition, see Note 10 - "Acquisitions and Dispositions."

On December 14, 2016, we completed a firm commitment underwritten offering of 22.3 million shares of our common stock at a price to the public of $5.15 per share ($4.9183 per share net of underwriting discounts) and the Warrants to purchase 11.2 million shares of our common stock at an exercise price of $5.75 per share prior to the 60-month expiration date of the Warrants. The 22.3 million shares of our common stock issued and the Warrants to purchase 11.2 million shares of our common stock includes 2.9 million shares of our common stock and Warrants to acquire an additional 1.5 million shares of our common stock related to the exercise of an option granted to the underwriters. We utilized the net offering proceeds of $109.7 million to repay outstanding indebtedness and other offering expenses. As of December 31, 2019, all of the Warrants remain outstanding.

The Warrants were issued pursuant to a Warrant Agreement, dated December 14, 2016, and are exercisable immediately upon issuance and from time to time thereafter through and including the fifth year anniversary of the initial issuance date. At the request of a holder following a change of control, we or the successor entity will exchange such Warrant for consideration in accordance with a Black Scholes option pricing model in the form of, at our election, Rights (as defined in the Warrant Agreement) or cash. Similarly, within a period of time prior to the consummation of a change of control, we have the right to redeem all of the Warrants for cash in an amount determined in accordance with a Black-Scholes option pricing model.

The Warrants are accounted for as a derivative liability in accordance with ASC 815 "Derivatives and Hedging" and accordingly are carried at their fair value, with changes in fair value included in earnings in the period of change.

A summary of the activity of our common shares outstanding and treasury shares held for the three year period ending December 31, 2019, is as follows:



Common Shares Outstanding	Year Ended December 31,
	2019		2018	2017
At beginning of period	125,737,565		115,877,704	114,985,072
Exercise of common stock options, net	—		65,524	—
Grants of restricted stock, net⁽¹⁾	(256,402	)	2,022,316	892,632
Issuance of common stock	—		7,772,021	—
At end of period	125,481,163		125,737,565	115,877,704


⁽¹⁾	Prior to 2019, we primarily granted restricted stock awards, which immediately impact common shares outstanding. In contrast, during 2019, we primarily granted restricted stock units that will not impact common shares outstanding until vesting, which will begin in 2020.



Treasury Shares Held	Year Ended December 31,
	2019	2018	2017
At beginning of period	2,717,569	2,638,093	2,536,421
Shares received upon vesting of restricted stock, net	105,622	79,476	101,672
At end of period	2,823,191	2,717,569	2,638,093

Our Board of Directors is empowered, without approval of the stockholders, to cause shares of preferred stock to be issued in one or more series and to establish the number of shares to be included in each such series and the rights, powers, preferences, and limitations of each series. Because the Board of Directors has the power to establish the preferences and rights of each series, it may afford the holders of any series of preferred stock preferences, powers and rights, voting or otherwise, senior to the rights of holders of common stock. The issuance of the preferred stock could have the effect of delaying or preventing a change in control of the Company.

Upon our dissolution or liquidation, whether voluntary or involuntary, holders of our common stock will be entitled to receive all of our assets available for distribution to our stockholders, subject to any preferential rights of any then outstanding preferred stock.

In January 2004, our Board of Directors authorized the repurchase of up to $20.0 million of our common stock. During the three years ending December 31, 2019, we made no purchases of our common stock pursuant to this authorization.