XML 32 R18.htm IDEA: XBRL DOCUMENT v3.6.0.2
STATEMENTS OF CASH FLOWS DATA
 12 Months Ended
Dec. 31, 2016
STATEMENTS OF CASH FLOWS DATA  
STATEMENTS OF CASH FLOWS DATA

10. STATEMENTS OF CASH FLOWS DATA

                                                                                                                                                                                    

 

 

Year Ended December 31,

 

 

 

2016

 

2015

 

2014

 

 

 

(In thousands)

 

Supplemental operating activities:

 

 

 

 

 

 

 

 

 

 

Issuance of common stock for 401(k) matching contributions

 

$

—

 

$

—

 

$
313

 

Reclassification between deposits and other current assets

 

$

—

 

$

—

 

$
190

 

Supplemental investing activities:

 

 

 

 

 

 

 

 

 

 

Net unrealized gain (loss) on marketable securities

 

$
160

 

$
(129

)

$
(70

)

        We have not made any cash payments for taxes or interest for the years ended December 31, 2016, 2015 and 2014.