Acquisitions - Additional Information (Detail) - USD ($) $ in Thousands	1 Months Ended			12 Months Ended
	Jul. 31, 2020	Mar. 31, 2020	Jan. 31, 2019	Dec. 31, 2020
Business Acquisition [Line Items]
Cash consideration paid for assets acquired				$ 18,000
Wittenstein [Member] | FITBONE Asset Purchase Agreement [Member]
Business Acquisition [Line Items]
Date of assets purchase agreement		Mar. 31, 2020
Cash consideration paid for assets acquired		$ 18,000
DR Medical, LLC and MedSelect Corporation [Member]
Business Acquisition [Line Items]
Consideration transferred	$ 7,600
Options Medical [Member]
Business Acquisition [Line Items]
Consideration transferred			$ 6,400