Annual report pursuant to Section 13 and 15(d)

Summary of Significant Accounting Policies (Tables)

v3.8.0.1
Summary of Significant Accounting Policies (Tables)
12 Months Ended
Dec. 31, 2017
Accounting Policies [Abstract]  
Summary of Cash, Cash Equivalents and Restricted Cash

    December 31, 2017     December 31, 2016  
Cash and cash equivalents   $ 748     $ 3,605  
Restricted cash     29       35  
Total cash, cash equivalents, and restricted cash shown in the statement of cash flows   $ 777     $ 3,640