XML 96 R74.htm IDEA: XBRL DOCUMENT v3.21.2
Intangibles, net - Intangibles included in other assets on the balance sheet (Details) - USD ($)
$ in Thousands
Apr. 30, 2021
Apr. 30, 2020
Intangibles, net    
Intangibles, net $ 106,268 $ 13,637
Other assets, long term    
Intangibles, net    
Intangibles, gross 116,872 17,770
Less accumulated amortization (10,604) (4,133)
Intangibles, net 106,268 13,637
Other assets, long term | Technology    
Intangibles, net    
Intangibles, gross 46,850 14,950
Other assets, long term | Licenses    
Intangibles, net    
Intangibles, gross 1,008 1,006
Other assets, long term | Customer relationships    
Intangibles, net    
Intangibles, gross 68,073 873
Other assets, long term | In-process research and development    
Intangibles, net    
Intangibles, gross 550 550
Other assets, long term | Non-compete agreements    
Intangibles, net    
Intangibles, gross 320 320
Other assets, long term | Trademarks and tradenames    
Intangibles, net    
Intangibles, gross 68 68
Other assets, long term | Other    
Intangibles, net    
Intangibles, gross $ 3 $ 3