Earnings (Loss) Per Share (Tables)

3 Months Ended

Mar. 31, 2021

Earnings Per Share [Abstract]

Schedule of Earnings Per Share, Basic and Diluted

The following table provides a reconciliation between the Company's basic weighted average number of common shares outstanding to its diluted weighted average number of common shares outstanding:

(In thousands, except per share data)	Three Months Ended March 31
	2021		2020
Weighted average number of common shares outstanding, basic	53,918		53,808
Dilutive effect of securities:
Restricted Share Units	76		74
Performance Share Units	4		3
Weighted average number of common shares outstanding, diluted	53,998		53,885
Effect of dilutive shares on earnings (loss) per share	$	—	$	—