Stockholders' Equity (Tables)

3 Months Ended

Mar. 31, 2019

Equity [Abstract]

Schedule of Common Stock Outstanding Roll Forward

The changes in shares of Common and Treasury Stock are as follows:

(in thousands)	Common Shares Issued	Treasury Stock Shares		Common Shares Outstanding
Balance as of January 1, 2019	19,067	429		18,638
Net shares issued for Stock awards	—	(120	)	120
Balance as of March 31, 2019	19,067	309		18,758