Numerator:

Net loss

$

(7,223

)

$

(11,627

)

$

(15,492

)

$

(17,903

)

Denominator:

Weighted average shares outstanding

23,840,664

15,289,622

22,378,144

15,827,411

Weighted average restricted shares vested not delivered

221,139

245,367

283,807

287,882

Total basic weighted average shares outstanding

24,061,803

15,534,989

22,661,951

16,115,293

Dilutive effect of assumed conversion of restricted stock units

—

Total diluted weighted average shares outstanding

24,061,803

15,534,989

22,661,951

16,115,293

Basic and diluted loss per share:

Basic

$

(0.30

)

$

(0.75

)

$

(0.68

)

$

(1.11

)

Diluted

$

(0.30

)

$

(0.75

)

$

(0.68

)

$

(1.11

)