Quarterly report pursuant to Section 13 or 15(d)

Investments and Fair Value Measurements - Category of Financial Instruments Not Held at Fair Value (Parenthetical) (Detail)

v3.5.0.2
Investments and Fair Value Measurements - Category of Financial Instruments Not Held at Fair Value (Parenthetical) (Detail)
Sep. 30, 2016
$ / shares
Money Market Funds  
Fair Value Balance Sheet Grouping Financial Statement Captions [Line Items]  
Quoted market price $ 1.00