XML 79 R70.htm IDEA: XBRL DOCUMENT v3.23.3
Equity Investment - Additional Information (Detail) - USD ($)
shares in Thousands
3 Months Ended 9 Months Ended
Apr. 01, 2020
Sep. 30, 2023
Sep. 30, 2022
Sep. 30, 2023
Sep. 30, 2022
Dec. 31, 2022
Bi Pa            
Schedule Of Equity Method Investments [Line Items]            
Cost method ownership percentage   15.00%   15.00%   15.00%
Impairment of investments   $ 0 $ 0 $ 0 $ 0  
Investments value   2,869,000   2,869,000   $ 2,869,000
Clean Seed Capital Group Ltd            
Schedule Of Equity Method Investments [Line Items]            
Equity Method Investment Shares Purchased 6,250          
Equity investment ownership position 8.00%          
Joint venture, consideration $ 1,190,000          
Fair value of stock   460,000   460,000   $ 784,000
Loss on equity method investment   $ (247,000) $ (454,000) $ (324,000) $ (857,000)