Quarterly report pursuant to Section 13 or 15(d)

Subsequent Events - Additional Information (Detail)

v3.5.0.2
Subsequent Events - Additional Information (Detail)
Jul. 29, 2016
USD ($)
Discontinued Operations Disposed of by Sale [Member] | ProBiora Health, LLC [Member] | Subsequent Event [Member]  
Subsequent Event [Line Items]  
Receivable from sale of business $ 450,000