Registration of securities issued in business combination transactions

ACCRUED EXPENSES AND OTHER CURRENT LIABILITIES (Details)

v3.21.2
ACCRUED EXPENSES AND OTHER CURRENT LIABILITIES (Details) - USD ($)
$ in Thousands
Jun. 30, 2021
Dec. 31, 2020
Dec. 31, 2019
ACCRUED EXPENSES AND OTHER CURRENT LIABILITIES      
Professional services $ 3,897 $ 2,508 $ 780
Compensation and benefits related 7,359 2,068 897
Warranty reserve 2,030 1,553 1,491
Sales and use and franchise taxes 224 586 578
Franchise and royalty fees 227 159  
Inventory purchases 1,506 86 620
Other 3,193 605 687
Total accrued expenses and other current liabilities $ 20,968 $ 7,565 $ 5,053