Stock-Based Compensation (Details) - Schedule of share-based payment award, nonvested shares - 6 months ended Jun. 30, 2015 - $ / shares	Total
Schedule of share-based payment award, nonvested shares [Abstract]
Stock based compensation, Nonvested Shares	97,544
Stock based compensation, Weighted-Average Grant Date Fair Value	$ 16.62
Granted	67,906
Granted	$ 18.50
Vested	(20,565)
Vested	$ 10.76

The weighted average grant-date fair value of options granted during the reporting period as calculated by applying the disclosed option pricing methodology.

Reference 1: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 718

-SubTopic 10

-Section 50

-Paragraph 2

-Subparagraph (d)(1)

-URI http://asc.fasb.org/extlink&oid=6415400&loc=d3e5070-113901

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Namespace Prefix:	us-gaap_
Data Type:	num:perShareItemType
Balance Type:	na
Period Type:	duration