XML 33 R24.htm IDEA: XBRL DOCUMENT v3.23.1

Earnings Per Share (Tables)

3 Months Ended

Mar. 31, 2023

Earnings per share:

Computation of earnings per share

Computation of earnings per share
		Three Months Ended
		March 31,
		2023				2022
		(In thousands)
Weighted average number of common shares outstanding during the period used to compute basic earnings per share			20,418				21,221
Incremental common shares attributable to exercise of outstanding options and warrants			4,974				6,976
Weighted average number of common shares used to compute diluted earnings per share			25,392				28,197

X

- References

No definition available.

+ Details

Name:	us-gaap_EarningsPerShareAbstract
Namespace Prefix:	us-gaap_
Data Type:	xbrli:stringItemType
Balance Type:	na
Period Type:	duration

X

- Definition

Tabular disclosure of an entity's basic and diluted earnings per share calculations, including a reconciliation of numerators and denominators of the basic and diluted per-share computations for income from continuing operations.

+ References

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
-Topic 260
-SubTopic 10
-Name Accounting Standards Codification
-Section 50
-Paragraph 1
-Subparagraph (a)
-Publisher FASB
-URI https://asc.fasb.org//1943274/2147482662/260-10-50-1

+ Details

Name:	us-gaap_ScheduleOfEarningsPerShareBasicAndDilutedTableTextBlock
Namespace Prefix:	us-gaap_
Data Type:	dtr-types:textBlockItemType
Balance Type:	na
Period Type:	duration