Capital Stock (Tables)

12 Months Ended

Dec. 31, 2019

Capital Stock [Abstract]

Weighted Average Common Shares Outstanding

The following is a reconciliation of the weighted-average common shares outstanding for purposes of computing basic and diluted net income per share (in thousands):

	Year Ended December 31,
	2019		2018		2017
Basic weighted-average common shares outstanding		55,518		55,170		52,806
Effect of dilutive securities:
Stock awards and options		409		1,061		1,110
Convertible note		—		245		936
Diluted weighted-average common shares outstanding		55,927		56,476		54,852