Historical Basic and Diluted Net Loss per Share

12 Months Ended

Dec. 31, 2011

Historical Basic and Diluted Net Loss per Share [Abstract]

Earnings Per Share [Text Block]

16. Historical Basic and Diluted Net Loss per Share

A reconciliation of the number of shares used in the calculation of basic and diluted earnings per share for the years ended December 31, 2011 and 2010 is as follows:

	Years Ended December 31,
	2011	2010
Basic weighted average number of common shares	14,440	14,306
Potential dilutive effect of stock-based awards	—	—
Diluted weighted average number
of common shares	14,440	14,306

The following outstanding stock-based awards were excluded from the computation of the effect of dilutive securities on loss per share for the following periods as they would have been anti-dilutive:

	Years Ended December 31,
	2011	2010
Options	102,545	176,670
Stock-settled stock appreciation rights (SARs)	356,378	455,596
Restricted stock and restricted stock units (RSUs)	606,138	469,449
Performance contingent SARs	280,000	305,000
	1,345,061	1,406,715