Weighted Average Common Shares (Tables)

9 Months Ended

Sep. 30, 2019

Earnings Per Share [Abstract]

Summary of Weighted Average Numbers of Common Shares Used to Compute Basic and Diluted Net Income Per Share

The weighted average number of common shares used to compute basic and diluted net income per share for the quarters and years to date ended September 30, 2019 and 2018 were as follows:

	For the Quarter Ended September 30,				For the Year to Date Ended September 30,
	2019		2018		2019		2018
Basic common shares outstanding		70,142		69,737		70,029		69,542
Common stock equivalents		2,000		2,053		1,872		1,883
Diluted common shares outstanding		72,142		71,790		71,901		71,425