Employee Benefit Plans (Detail Textuals) (USD $)	9 Months Ended
Sep. 30, 2014
Defined Benefit Plan Disclosure
Employer match (as a percent)	3.00%
Defined benefit plan contributions by employer percent	6.00%
Pension
Defined Benefit Plan Disclosure
Contribution to the defined benefit plan for the current plan year	$ 725,000
Minimum required contribution for the 2014 plan year	$ 1,300,000

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Amount of employer's best estimate of contributions expected to be paid to the plan during the next fiscal year beginning after the date of the latest statement of financial position.

+ References

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

-Publisher FASB

-Name Accounting Standards Codification

-Topic 715

-SubTopic 20

-Section 50

-Paragraph 1

-Subparagraph (g)

-URI http://asc.fasb.org/extlink&oid=35743120&loc=d3e1928-114920

+ Details

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- Definition

Amount of discretionary contributions made by an employer to a defined contribution plan.

+ References

No definition available.

+ Details

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- Definition

Percentage employer matches of the employee's percentage contribution matched.

+ References

No definition available.

+ Details

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- Definition

Maximum percentage of employee gross pay the employee may contribute to a defined contribution plan.

+ References

No definition available.

+ Details

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