v3.8.0.1
Quarterly financial data (unaudited) (Tables)
 12 Months Ended
Dec. 31, 2017
Quarterly financial data (unaudited)  
Summary of unaudited quarterly financial data

        Summarized unaudited quarterly financial data for fiscal years 2017 and 2016 are as follows:

                                                                                                                                                                                                                              

 

 

Quarter Ended

 

2017

 

March 31

 

June 30

 

September 30

 

December 31

 

Revenue

 

$
44,333

 

$
49,033

 

$
53,655

 

$
57,348

 

Loss from operations

 

$
(6,578

)

$
(7,670

)

$
(2,989

)

$
(3,464

)

Net loss attributable to common stockholders

 

$
(6,880

)

$
(8,017

)

$
(3,450

)

$
(1,019

)

Basic and diluted loss per share

 

$
(0.18

)

$
(0.20

)

$
(0.09

)

$
(0.02

)

 

                                                                                                                                                                                    

 

 

Quarter Ended

 

2016

 

March 31

 

June 30

 

September 30

 

December 31

 

Revenue

 

$
34,499

 

$
39,075

 

$
40,796

 

$
44,974

 

Loss from operations

 

$
(9,667

)

$
(6,969

)

$
(5,387

)

$
(4,074

)

Net loss attributable to common stockholders

 

$
(9,984

)

$
(7,266

)

$
(5,709

)

$
(4,372

)

Basic and diluted loss per share

 

$
(0.27

)

$
(0.19

)

$
(0.15

)

$
(0.11

)