Quarterly report pursuant to Section 13 or 15(d)

Subsequent Event (Details)

v3.10.0.1
Subsequent Event (Details) - Avance Nerve Graft and Avive Soft Tissue Membrane - Subsequent Event [Member]
Jul. 31, 2018
a
ft²
Maximum  
Subsequent Event [Line Items]  
Renovations completion period (in months) 24 months
Building  
Subsequent Event [Line Items]  
Leased office space | ft² 70,000
Land  
Subsequent Event [Line Items]  
Leased office space | a 8.6