Equity and Long-Term Compensation - Summary of Options Plan Activity (Details)	9 Months Ended
Sep. 30, 2016 USD ($) $ / shares shares
Weighted average exercise price options expected to vest	$ 8.12
Stock Options
Number of options balance beginning \| shares	106,000
Number of options plan awards \| shares
Number of options options exercised \| shares
Number of options balance ending \| shares	106,000
Number of options options expected to vest \| shares	106,000
Weighted average exercise price balance beginning	$ 7.96
Weighted average exercise price plan awards
Weighted average exercise price options exercised
Weighted average exercise price balance ending	7.96
Weighted average exercise price options expected to vest	$ 7.96
Aggregate intrinsic value balance beginning \| $	$ 41,340
Aggregate intrinsic value options expected to vest \| $
Aggregate intrinsic value balance ending \| $	$ 16,960

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

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 718
-SubTopic 10
-Section 50
-Paragraph 2
-Subparagraph (c)(1)(iv)(1)
-URI http://asc.fasb.org/extlink&oid=6415400&loc=d3e5070-113901

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Number of options outstanding, including both vested and non-vested options.

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Weighted average price at which grantees can acquire the shares reserved for issuance under the stock option plan.

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Amount of difference between fair value of the underlying shares reserved for issuance and exercise price of fully vested and expected to vest options that are exercisable.

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The number of exercisable share options (fully vested and expected to vest) that may be converted as of the balance sheet date.

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As of the balance sheet date, the weighted-average exercise price (at which grantees can acquire the shares reserved for issuance) for exercisable stock options that are fully vested or expected to vest.

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Weighted average price at which option holders acquired shares when converting their stock options into shares.

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Weighted average per share amount at which grantees can acquire shares of common stock by exercise of options.

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Intrinsic value of equity-based compensation awards outstanding. Excludes stock and unit options.

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Number of share options (or share units) exercised during the current period.

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