XML 59 R43.htm IDEA: XBRL DOCUMENT v3.6.0.2
Summary of Significant Accounting Policies - Summary of Revenue, by Segment (Details) - USD ($)
$ in Thousands
3 Months Ended 12 Months Ended
Dec. 31, 2016
Sep. 30, 2016
Jun. 30, 2016
Mar. 31, 2016
Dec. 31, 2015
Sep. 30, 2015
Jun. 30, 2015
Mar. 31, 2015
Dec. 31, 2016
Dec. 31, 2015
Dec. 31, 2014
Segment Reporting Information [Line Items]                      
Revenue $ 65 $ 64 $ 64 $ 64 $ 64 $ 64 $ 64 $ 65 $ 257 $ 257 $ 1,256
Net Sales Revenue                      
Segment Reporting Information [Line Items]                      
Revenue                 $ 257 $ 7,665 $ 19,024
Percentage of total revenue                 100.00% 100.00% 100.00%
Net Sales Revenue | United States                      
Segment Reporting Information [Line Items]                      
Revenue                 $ 0 $ 6,931 $ 16,422
Percentage of total revenue                 0.00% 90.00% 86.00%
Net Sales Revenue | Europe                      
Segment Reporting Information [Line Items]                      
Revenue                 $ 0 $ 477 $ 1,235
Percentage of total revenue                 0.00% 7.00% 7.00%
Net Sales Revenue | Other non-US                      
Segment Reporting Information [Line Items]                      
Revenue                 $ 257 $ 257 $ 1,367
Percentage of total revenue                 100.00% 3.00% 7.00%
Discontinued operations                      
Segment Reporting Information [Line Items]                      
Less: Revenue from discontinued operations                 $ 0 $ 7,408 $ 17,768
Percentage of total revenue                 0.00% 97.00% 93.00%
Continuing Operations                      
Segment Reporting Information [Line Items]                      
Revenue                 $ 257 $ 257 $ 1,256
Percentage of total revenue                 100.00% 3.00% 7.00%