Quarterly report pursuant to sections 13 or 15(d)

Shareholders' Equity - Options Granted (Details)

v2.4.0.6
Shareholders' Equity - Options Granted (Details) (USD $)
In Thousands, except Share data, unless otherwise specified
3 Months Ended
Mar. 31, 2013
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]  
Vesting Period 4 years
January 31, 2012
 
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]  
Grant Date Jan. 28, 2013 [1],[2]
Expire Date Jan. 28, 2023
Shares 25,000
Exercise Price 1.40
Fair Value 23 [3]
May 29, 2012
 
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]  
Grant Date Jan. 28, 2013 [1]
Expire Date Jan. 28, 2023
Shares 2,235,000
Exercise Price 1.40
Fair Value 1,585 [3]
July 12, 2012
 
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]  
Grant Date Feb. 20, 2013 [1]
Expire Date Feb. 20, 2023
Shares 10,000
Exercise Price 1.40
Fair Value 7 [3]
[1] Options vest in four equal annual installments beginning on the first anniversary of the respective grant dates.
[2] Compensation expense recognized each period is based on the award's estimated value at the most recent reporting date.
[3] Fair value is calculated using the Black-Scholes option pricing model.