XML 80 R34.htm IDEA: XBRL DOCUMENT v2.4.1.9
Quarterly Financial Data (Unaudited) (Tables)
 12 Months Ended
Dec. 31, 2014
Quarterly Financial Information Disclosure [Abstract]  
Summary of Quarterly Financial Data

The following table sets forth certain unaudited quarterly financial data for the eight quarters ended December 31, 2014.

 

 

 

2014

 

 

2013

 

 

 

Q1

 

 

Q2

 

 

Q3

 

 

Q4

 

 

Q1

 

 

Q2

 

 

Q3

 

 

Q4

 

Revenues

 

$

8,116

 

 

$

10,385

 

 

$

12,417

 

 

$

14,952

 

 

$

4,623

 

 

$

6,934

 

 

$

5,707

 

 

$

6,869

 

Expenses

 

$

15,727

 

 

$

17,432

 

 

$

20,071

 

 

$

19,421

 

 

$

11,528

 

 

$

12,402

 

 

$

11,866

 

 

$

15,043

 

Net loss

 

$

(7,572

)

 

$

(6,981

)

 

$

(7,545

)

 

$

(4,319

)

 

$

(6,885

)

 

$

(5,450

)

 

$

(6,145

)

 

$

(8,144

)

Net loss per share

 

$

(0.12

)

 

$

(0.10

)

 

$

(0.11

)

 

$

(0.06

)

 

$

(0.13

)

 

$

(0.10

)

 

$

(0.11

)

 

$

(0.13

)