Quarterly report pursuant to Section 13 or 15(d)

Related Party Transaction - Additional Information (Detail)

v3.7.0.1
Related Party Transaction - Additional Information (Detail) - Chief Executive Officer
$ in Millions
3 Months Ended
Mar. 31, 2017
USD ($)
Related Party Transaction [Line Items]  
Consulting services paid $ 0.1
Accounts payable, related parties $ 0.4