XML 17 R5.htm IDEA: XBRL DOCUMENT v3.10.0.1
CONDENSED CONSOLIDATED STATEMENTS OF SHAREHOLDERS' EQUITY - USD ($)
$ in Thousands
Previously Reported [Member]
Common Stock [Member]
Previously Reported [Member]
Accumulated Deficit [Member]
Previously Reported [Member]
Accumulated Other Comprehensive Income/(Loss) [Member]
Previously Reported [Member]
Common Stock [Member]
Accumulated Deficit [Member]
Accumulated Other Comprehensive Income/(Loss) [Member]
Total
Balances, beginning of period at Dec. 31, 2016         $ 455,443 $ (414,933) $ 15 $ 40,525
Balances, beginning of period (in shares) at Dec. 31, 2016         97,786,608      
Shares issued (RSUs vested, net of shares withheld)         $ (264)     (264)
Shares issued (RSUs vested, net of shares withheld) (in shares)         1,625,399      
Stock-based compensation         $ 874     874
Other comprehensive loss             (17) (17)
Net loss           (12,035)   (12,035)
Balances, end of period at Dec. 31, 2017 $ 456,053 $ (426,968) $ (2) $ 29,083 $ 456,053 (426,970)   29,083
Balances, end of period (in shares) at Dec. 31, 2017 99,412,007       99,412,007      
Cumulative adjustment related to Accounting Standard Update 2016-01 | Accounting Standards Update 2016-01 [Member]           (2) $ 2  
Shares issued (RSUs vested, net of shares withheld)         $ (122)     (122)
Shares issued (RSUs vested, net of shares withheld) (in shares)         637,554      
Shares issued (exercise of stock options)         $ 16     $ 16
Shares issued (exercise of stock options) (in shares)         40,000     40,000
Stock-based compensation         $ 855     $ 855
Option amendment (Note 6)         (72)     (72)
Net loss           (4,933)   (4,933)
Balances, end of period at Sep. 30, 2018         $ 456,730 $ (431,903)   $ 24,827
Balances, end of period (in shares) at Sep. 30, 2018         100,089,561