Revenue Recognition - Schedule of Company's Revenue for Reportable Segment by Country Based on Locations of Customer (Detail) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2020	Mar. 31, 2019
Disaggregation Of Revenue [Line Items]
Total revenue	$ 46,935	$ 25,307
Oncology Innovation Platform | Transferred at a Point in Time
Disaggregation Of Revenue [Line Items]
Total revenue	28,387	144
Global Supply Chain Platform | Transferred at a Point in Time
Disaggregation Of Revenue [Line Items]
Total revenue	3,006	10,488
Commercial Platform | Transferred at a Point in Time
Disaggregation Of Revenue [Line Items]
Total revenue	15,542	14,675
United States
Disaggregation Of Revenue [Line Items]
Total revenue	17,522	20,335
United States | Global Supply Chain Platform | Transferred at a Point in Time
Disaggregation Of Revenue [Line Items]
Total revenue	1,980	5,660
United States | Commercial Platform | Transferred at a Point in Time
Disaggregation Of Revenue [Line Items]
Total revenue	15,542	14,675
China
Disaggregation Of Revenue [Line Items]
Total revenue	28,513	386
China | Oncology Innovation Platform | Transferred at a Point in Time
Disaggregation Of Revenue [Line Items]
Total revenue	28,308	144
China | Global Supply Chain Platform | Transferred at a Point in Time
Disaggregation Of Revenue [Line Items]
Total revenue	205	242
India
Disaggregation Of Revenue [Line Items]
Total revenue		777
India | Global Supply Chain Platform | Transferred at a Point in Time
Disaggregation Of Revenue [Line Items]
Total revenue		777
Austria
Disaggregation Of Revenue [Line Items]
Total revenue		2,173
Austria | Global Supply Chain Platform | Transferred at a Point in Time
Disaggregation Of Revenue [Line Items]
Total revenue		2,173
Other Foreign Countries
Disaggregation Of Revenue [Line Items]
Total revenue	900	613
Other Foreign Countries | Oncology Innovation Platform | Transferred at a Point in Time
Disaggregation Of Revenue [Line Items]
Total revenue	79
Other Foreign Countries | Global Supply Chain Platform | Transferred at a Point in Time
Disaggregation Of Revenue [Line Items]
Total revenue	$ 821	613
United Kingdom
Disaggregation Of Revenue [Line Items]
Total revenue		1,023
United Kingdom | Global Supply Chain Platform | Transferred at a Point in Time
Disaggregation Of Revenue [Line Items]
Total revenue		$ 1,023