XML 47 R38.htm IDEA: XBRL DOCUMENT v3.10.0.1
Balance Sheet Accounts (Schedule of Intangible Asset Future Amortization Expense) (Details) - USD ($)
$ in Thousands
Dec. 31, 2017
Dec. 31, 2016
Finite-Lived Intangible Assets [Line Items]    
2018 $ 1,040  
2019 1,040  
2020 346  
Total finite-lived intangible assets, net 2,426 $ 3,466
Pharmacy And Customer Relationships    
Finite-Lived Intangible Assets [Line Items]    
2018 950  
2019 950  
2020 316  
Total finite-lived intangible assets, net 2,216 3,166
Trade Names, Trademarks and Website Addresses    
Finite-Lived Intangible Assets [Line Items]    
2018 90  
2019 90  
2020 30  
Total finite-lived intangible assets, net $ 210 $ 300