XML 31 R20.htm IDEA: XBRL DOCUMENT v3.7.0.1

Common Stock and Earnings per Share (Tables)

3 Months Ended

Mar. 31, 2017

Earnings Per Share [Abstract]

Details of Earnings Per Share Calculations

The details of the earnings per share calculations for the three months ended March 31, 2017 and 2016 follow:

		Three months ended March 31,
		2017				2016
Net income		$	573			$	2,199
Weighted average common shares outstanding:
Basic			39,760				39,681
Incremental shares with dilutive effect:
Restricted stock awards			10				74
Diluted			39,770				39,755
Basic income per share		$	0.01			$	0.06
Diluted income per share		$	0.01			$	0.06

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/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

+ Details

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