XML 59 R48.htm IDEA: XBRL DOCUMENT v3.5.0.2
Accounts Receivable, Net - Summary of Accounts Receivable (Detail) - USD ($)
$ in Thousands
Sep. 30, 2016
Dec. 31, 2015
Receivables [Abstract]    
Gross accounts receivable $ 968 $ 76
Allowance for uncollectible accounts (78)  
Total accounts receivable, net 890 76
Short-term portion 616 $ 76
Long-term portion $ 274