XML 42 R31.htm IDEA: XBRL DOCUMENT v3.19.1

Earnings Per Share (Tables)

3 Months Ended

Mar. 31, 2019

Earnings Per Share [Abstract]

Schedule of calculation of basic and diluted earnings per share

The following table sets forth the computation of basic and diluted earnings per share for the three months ended March 31, 2019 and 2018:

	Three Months Ended March 31,
	2019				2018
Net income	$	1,021			$	10,657
Basic – weighted average shares outstanding	28,173				28,008
Effect of dilutive potential securities	861				565
Diluted – weighted average shares outstanding	29,034				28,573
Net income (per share)
Basic	$	0.04			$	0.38
Diluted	0.04				0.37

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://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

+ Details

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