XML 28 R17.htm IDEA: XBRL DOCUMENT v3.10.0.1

Earnings Per Share of Common Stock (Tables)

9 Months Ended

Sep. 30, 2018

Basic and diluted net income per common share outstanding:

Schedule of Weighted Average Number of Common Shares

The denominator is based on the following weighted average number of common shares:

		Three Months Ended September 30,								Nine Months Ended September 30,
		2018				2017				2018				2017
Basic			9,266,962				8,106,499				8,499,967				8,120,091
Incremental shares for assumed exercise of options			7,860				10,652				7,757				11,309
Diluted			9,274,822				8,117,151				8,507,724				8,131,400

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 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

+ Details

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