General form of registration statement for all companies including face-amount certificate companies

Prepaid expenses and other current assets (Details)

v3.21.2
Prepaid expenses and other current assets (Details) - USD ($)
Jun. 30, 2021
Dec. 31, 2020
Dec. 31, 2019
Total $ 145,000 $ 184,000  
Evolv Technologies Holdings, Inc.      
Prepaid deposits 2,949,000 0  
Deferred transaction costs 2,875,000 0  
Short-term contract assets 2,034,000 0  
Prepaid subscriptions 314,000 594,000  
Other 223,000 306,000  
Total $ 8,395,000 $ 900,000 $ 525,000