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Common Shares (Tables)
6 Months Ended
Jun. 30, 2017
Capital Stock [Abstract]  
Summary Of Warrant Activity

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Weighted

 

Weighted

 

 

 

 

 

 

 

 

average

 

average

 

 

 

 

 

 

Warrants

 

exercise price

 

remaining life

 

 

 

 

 

    

outstanding

    

per share

    

(yrs.)

    

Intrinsic value

  

As of December 31, 2016

 

6,514,625

 

$

1.92

 

2.6

 

$

 —

 

As of June 30, 2017

 

6,514,625

 

$

1.92

 

2.1

 

$

 —

 

 

Summary of Stock-based Compensation Expense

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Three Months Ended June 30, 

 

Six Months Ended June 30, 

 

 

    

2017

    

2016

    

2017

    

2016

    

Stock options

 

$

12

 

$

 3

 

$

24

 

$

 5

 

Restricted stock units

 

 

169

 

 

163

 

 

403

 

 

303

 

 

 

$

181

 

$

166

 

$

427

 

$

308

 

 

Summary Of Option Activity

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Weighted average

 

Weighted average

 

Aggregate

 

 

 

Number of

 

exercise price

 

remaining

 

intrinsic

 

 

  

options

  

per option

  

contractual term

   

value

 

Outstanding - December 31, 2016

 

1,544,500

    

$

1.05

 

1.8

 

$

626

 

Outstanding - June 30, 2017

 

1,544,500

 

$

1.05

 

1.3

 

$

532

 

 

 

 

 

 

 

 

 

 

 

 

 

Exercisable - June 30, 2017

 

1,248,250

 

$

1.18

 

1.1

 

$

407

 

 

Summary Of The Status Of Unvested Stock Options

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Weighted

 

 

 

 

 

Weighted

 

average

 

 

 

 

 

average

 

remaining

 

 

 

 

 

grant-date

 

amortization

 

 

 

Number of

 

fair value

 

period

 

 

 

options

 

per option

 

(Years)

 

Unvested - December 31, 2016

 

296,250

 

$

0.30

 

1.2

 

Unvested - June 30, 2017

 

296,250

 

$

0.30

 

1.2

 

 

Summary Of Restricted Stock Units Activity

 

 

 

 

 

 

 

 

 

 

 

Weighted average

 

 

 

Number

 

grant-date fair

 

 

    

of units

    

value per unit

 

Unvested - December 31, 2016

 

2,668,387

    

$

0.49

  

Cancelled/forfeited

 

(72,300)

 

 

0.52

 

Vested

 

(409,700)

 

 

0.52

 

Granted

 

225,000

 

 

0.97

 

Unvested - June 30, 2017

 

2,411,387

 

$

0.53