Historical Basic and Diluted Net Loss per Share (Details)	12 Months Ended
Dec. 31, 2012	Dec. 31, 2011
Weighted Average Number Diluted Shares Outstanding Adjustment [Abstract]
Basic weighted average number of common shares	14,585,000	14,440,000
Potential dilutive effect of stock-based awards	0	0
Diluted weighted average number of common shares	14,585,000	14,440,000
Dilutive Securities, Effect on Basic Earnings Per Share [Abstract]
Antidilutive Securities Excluded from Computation of Earnings Per Share, Amount	1,433,698	1,345,061
Stock Options [Member]
Dilutive Securities, Effect on Basic Earnings Per Share [Abstract]
Antidilutive Securities Excluded from Computation of Earnings Per Share, Amount	51,000	102,545
Stock Appreciation Rights (SARs) [Member]
Dilutive Securities, Effect on Basic Earnings Per Share [Abstract]
Antidilutive Securities Excluded from Computation of Earnings Per Share, Amount	549,601	356,378
Restricted Stock Units (RSUs) [Member]
Dilutive Securities, Effect on Basic Earnings Per Share [Abstract]
Antidilutive Securities Excluded from Computation of Earnings Per Share, Amount	553,097	606,138
Performance Shares [Member]
Dilutive Securities, Effect on Basic Earnings Per Share [Abstract]
Antidilutive Securities Excluded from Computation of Earnings Per Share, Amount	280,000	280,000

Securities (including those issuable pursuant to contingent stock agreements) that could potentially dilute basic earnings per share (EPS) or earnings per unit (EPU) in the future that were not included in the computation of diluted EPS or EPU because to do so would increase EPS or EPU amounts or decrease loss per share or unit amounts for the period presented.

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Reference 2: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

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-URI http://asc.fasb.org/extlink&oid=6510752

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-URI http://asc.fasb.org/extlink&oid=6508534

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-Publisher FASB

-Name Statement of Financial Accounting Standard (FAS)

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Reference 6: http://www.xbrl.org/2003/role/presentationRef

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+ Details

- Definition

The sum of dilutive potential common shares or units used in the calculation of the diluted per-share or per-unit computation.

+ References+ Details

- Definition

The average number of shares or units issued and outstanding that are used in calculating diluted EPS or earnings per unit (EPU), determined based on the timing of issuance of shares or units in the period.

+ References+ Details

- Definition

Number of [basic] shares or units, after adjustment for contingently issuable shares or units and other shares or units not deemed outstanding, determined by relating the portion of time within a reporting period that common shares or units have been outstanding to the total time in that period.

+ References

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-URI http://asc.fasb.org/extlink&oid=6528421

+ Details