XML 35 R25.htm IDEA: XBRL DOCUMENT v3.21.1
SELECT BALANCE SHEET DETAILS (Tables)
3 Months Ended
Mar. 31, 2021
Balance Sheet Related Disclosures [Abstract]  
Estimated acquired intangible amortization expense
Fiscal Year Ended December 31,  

Estimated

Amortization

Expense

($ in thousands) 

 
2021 (nine months)   $ 9  
2022     12  
2023     12  
2024     12  
2025     10  
Thereafter      
Total   $ 55