XML 50 R32.htm IDEA: XBRL DOCUMENT
v3.22.4

Convertible Notes (Tables) | 12 Months Ended
--- | ---
Dec. 31, 2022
Debt Disclosure [Abstract] |
Summary of Interest Expenses Related to Convertible Notes | The following table presents the components of interest expense related to Convertible Notes (in thousands):
|  | Year Ended December 31, 2022 |  |  | Year Ended December 31, 2021 |
Stated coupon interest |  | $ | 5,638 |  |  | $ | 3,555 |
Amortization of debt issuance cost |  |  | 1,094 |  |  |  | 669 |
Total interest expense |  | $ | 6,732 |  |  | $ | 4,224 |

X
- Definition Schedule of convertible notes interest expense. + References No definition available. + Details
Name: | dvax_ScheduleOfConvertibleNotesInterestExpenseTableTextBlock
Namespace Prefix: | dvax_
Data Type: | dtr-types:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- References No definition available. + Details
Name: | us-gaap_DebtDisclosureAbstract
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration