XML 55 R41.htm IDEA: XBRL DOCUMENT v3.8.0.1
Balance Sheet Components - Other Accured Liabilities (Details) - USD ($)
$ in Thousands
Sep. 30, 2017
Dec. 31, 2016
Balance Sheet Components    
Reserves for refunds to insurance carriers $ 8,138 $ 7,535
Accrued charges for outsourced testing 6,033 3,261
Testing and laboratory materials from suppliers 1,151 543
Other accrued expenses 3,466 4,521
Marketing and corporate affairs 1,005 202
Legal, audit and consulting fees 289 180
Accrued shipping charges 370 467
Sales tax payable 351 459
Accrued specimen service fees 958 469
Accrued rent 766 195
Clinical trials and studies 495 388
Leasehold improvement projects in progress   1,659
Total other accrued liabilities $ 23,022 $ 19,879