v3.20.2
GOODWILL AND INTANGIBLE ASSETS (Tables)
6 Months Ended
Jun. 30, 2020
Goodwill and Intangible Assets Disclosure [Abstract]  
Schedule of Goodwill
Changes in the carrying amount of goodwill for the six months ended June 30, 2020 were as follows:

Total
Goodwill at January 1, 2019$—  
Vilex Companies acquisition17,170  
Divestiture of Vilex in Tennessee, Inc. (3,397) 
Goodwill at January 1, 2020$13,773  
Telos acquisition1,912  
Orthex measurement period adjustment(688) 
ApiFix acquisition53,423  
Goodwill at June 30, 2020$68,420  
Schedule of Finite-Lived Intangible Assets
As of June 30, 2020, the balances of amortizable intangible assets were as follows:

Weighted-Average Amortization PeriodGross Intangible AssetsAccumulated AmortizationNet Intangible Assets
Patents15.3 years$33,182  $(1,019) $32,163  
Intellectual Property10.8 years8,950  (473) 8,477  
License Agreements3.1 years2,765  (1,199) 1,566  
Total amortizable assets$44,897  $(2,691) $42,206  
As of December 31, 2019, the balances of amortizable intangible assets were as follows:

Weighted-Average Amortization PeriodGross Intangible AssetsAccumulated AmortizationNet Intangible Assets
Patents17.4 years$9,287  $(363) $8,924  
Intellectual Property10.7 years4,020  (213) 3,807  
License Agreements3.4 years2,765  (1,012) 1,753  
Total amortizable assets$16,072  $(1,588) $14,484