Annual report pursuant to Section 13 and 15(d)

Licensed Technology - Schedule of Licensed Technology (Details)

v3.20.1
Licensed Technology - Schedule of Licensed Technology (Details) - USD ($)
Dec. 31, 2019
Dec. 31, 2018
Goodwill and Intangible Assets Disclosure [Abstract]    
Licensed technology $ 42,606,000 $ 44,859,000
Less accumulated amortization 6,428,000 1,817,000
Licensed technology, net $ 36,178,000 $ 43,042,000