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Earnings (Loss) Per Share (Tables)

6 Months Ended

Jun. 30, 2020

Earnings Per Share [Abstract]

Schedule of weighted-average number of shares used in the calculation of basic and diluted earnings per share

		Three Months Ended June 30,								Six Months Ended June 30,
		2020				2019				2020				2019
		(in thousands)								(in thousands)
Basic weighted-average number of shares			26,087				26,595				26,098				26,614
Effect of dilutive securities:
Stock options and warrants			629				—				583				—
Non-vested restricted Class B common stock			137				—				123				—
Diluted weighted-average number of shares			26,853				26,595				26,804				26,614

Schedule of shares were excluded from the diluted earnings per share

		Three Months Ended June 30,								Six Months Ended June 30,
		2020				2019				2020				2019
		(in thousands)								(in thousands)
Stock options			126				846				126				783
Non-vested deferred stock units			610				274				610				222

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- References

No definition available.

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- Definition

Tabular disclosure of securities (including those issuable pursuant to contingent stock agreements) that could potentially dilute basic earnings per share (EPS) in the future that were not included in the computation of diluted EPS because to do so would increase EPS amounts or decrease loss per share amounts for the period presented, by antidilutive securities.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 260
-SubTopic 10
-Section 50
-Paragraph 1
-Subparagraph (c)
-URI http://asc.fasb.org/extlink&oid=6371337&loc=d3e3550-109257

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- Definition

Tabular disclosure of the weighted average number of shares used in calculating basic net earnings per share (or unit) and diluted earnings per share (or unit).

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 260
-SubTopic 10
-Section 50
-Paragraph 1
-URI http://asc.fasb.org/extlink&oid=6371337&loc=d3e3550-109257

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