XML 49 R33.htm IDEA: XBRL DOCUMENT v3.20.1
Intangible Assets (Details) - USD ($)
Mar. 31, 2020
Dec. 31, 2019
Intangible assets consisted solely of CFDA approved medical formulas as follows:    
Gross carrying amount $ 4,764,738 $ 4,839,117
Accumulated amortization (4,570,964) (4,633,506)
Net carrying amount $ 193,774 $ 205,611