XML 136 R120.htm IDEA: XBRL DOCUMENT v3.3.1.900

Stock Based Compensation (Details) - Schedule of Share-based Payment Award, Nonvested Shares - $ / shares	12 Months Ended
	Dec. 31, 2015	Dec. 31, 2014	Dec. 31, 2013
Granted	0	0	41,639
Nonvested [Member]
Nonvested at December 31, 2014	50,303
Granted	69,258
Vested	(19,061)
Forfeited/cancelled/expired	(3,598)
Nonvested at December 31, 2015	96,902	50,303
Nonvested at December 31, 2014	$ 11.79
Granted	18.13
Vested	11.53
Forfeited/cancelled/expired	18.43
Nonvested at December 31, 2015	$ 16.81	$ 11.79

X

- Definition

Gross number of share options (or share units) granted during the period.

+ References

No definition available.

+ Details

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Period Type:	duration

X

- Definition

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

+ References

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

+ Details

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Period Type:	duration

X

- Definition

Number of non-vested options outstanding.

+ References

No definition available.

+ Details

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X

- Definition

Number of non-vested options forfeited.

+ References

No definition available.

+ Details

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X

- Definition

Weighted average grant-date fair value of non-vested options forfeited.

+ References

No definition available.

+ Details

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X

- Definition

Weighted average grant-date fair value of non-vested options outstanding.

+ References

No definition available.

+ Details

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X

- Definition

Number of options vested.

+ References

No definition available.

+ Details

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X

- Definition

Weighted average grant-date fair value of options vested.

+ References

No definition available.

+ Details

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X

- Details

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