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6. Earnings Per Share (Tables)

9 Months Ended

Sep. 30, 2017

Earnings per share:

Computation of basic and diluted earnings per share

	Three Months Ended September 30,								Nine Months Ended September 30,
		2017				2016				2017				2016
		(In thousands)								(In thousands)
Weighted average number of common shares outstanding during the period used to compute basic earnings per share			22,473				23,894				23,019				24,574
Incremental common shares attributable to exercise of outstanding options and warrants			4,306				4,609				4,587				4,679
Weighted average number of common shares used to compute diluted earnings per share			26,779				28,503				27,606				29,253

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- References

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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://www.xbrl.org/2003/role/presentationRef
-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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