Quarterly report pursuant to Section 13 or 15(d)

Accrued Liabilities - Additional Information (Detail)

v3.21.1
Accrued Liabilities - Additional Information (Detail)
$ in Millions
 3 Months Ended
Mar. 31, 2021
USD ($)
Accrued Liabilities [Line Items]  
Deferred Liability $ 0.4
Maximum | United States | Waterlase Laser Systems  
Accrued Liabilities [Line Items]  
Product warrant period 1 year
Maximum | United States | Diode Systems  
Accrued Liabilities [Line Items]  
Product warrant period 2 years
Maximum | International | Waterlase Systems And Diode Systems  
Accrued Liabilities [Line Items]  
Product warrant period 28 months