Annual report pursuant to Section 13 and 15(d)

Historical Basic and Diluted Net Loss per Share (Details)

v3.3.1.900
Historical Basic and Diluted Net Loss per Share (Details) - shares
12 Months Ended
Dec. 31, 2015
Dec. 31, 2014
Weighted Average Number Diluted Shares Outstanding Adjustment [Abstract]    
Basic weighted average number of common shares 15,475,000 14,901,000
Potential dilutive effect of stock-based awards 0 0
Diluted weighted average number of common shares 15,475,000 14,901,000
Dilutive Securities, Effect on Basic Earnings Per Share [Abstract]    
Antidilutive Securities Excluded from Computation of Earnings Per Share, Amount 1,026,915 2,403,924
Stock Options [Member]    
Dilutive Securities, Effect on Basic Earnings Per Share [Abstract]    
Antidilutive Securities Excluded from Computation of Earnings Per Share, Amount 0 25,000
Stock Appreciation Rights (SARs) [Member]    
Dilutive Securities, Effect on Basic Earnings Per Share [Abstract]    
Antidilutive Securities Excluded from Computation of Earnings Per Share, Amount 1,026,915 1,479,756
Restricted Stock Units (RSUs) [Member]    
Dilutive Securities, Effect on Basic Earnings Per Share [Abstract]    
Antidilutive Securities Excluded from Computation of Earnings Per Share, Amount 0 711,003
Performance Shares [Member]    
Dilutive Securities, Effect on Basic Earnings Per Share [Abstract]    
Antidilutive Securities Excluded from Computation of Earnings Per Share, Amount 0 188,165