Quarterly report pursuant to Section 13 or 15(d)

Commitments and Contingencies - Strategic Alliance Agreement - Additional Information (Detail)

v3.22.1
Commitments and Contingencies - Strategic Alliance Agreement - Additional Information (Detail)
1 Months Ended
Nov. 30, 2016
Strategic Alliance Agreement [Member]  
Commitments And Contingencies [Line Items]  
Initial term of agreement 7 years