Summary of Significant Accounting Policies (Details) |
3 Months Ended | 5 Months Ended | ||
|---|---|---|---|---|
|
Mar. 31, 2025
USD ($)
customer
|
Mar. 31, 2024
USD ($)
|
Mar. 31, 2025
USD ($)
customer
|
Dec. 31, 2024
USD ($)
|
|
| Amount of cash, cash equivalents and marketable securities | $ 59,600,000 | $ 59,600,000 | ||
| Cash used in operating activities | 66,592,000 | $ 31,950,000 | ||
| Cash and cash equivalents | 41,054,000 | 41,054,000 | $ 91,139,000 | |
| Marketable securities | 18,509,000 | 18,509,000 | 60,466,000 | |
| Restricted cash | $ 1,950,000 | $ 1,950,000 | ||
| Number of development revenue-generating customers | customer | 2 | 2 | ||
| Accounts receivable | $ 4,382,000 | $ 4,382,000 | 1,454,000 | |
| Impairment losses | 0 | |||
| Deprioritize certain programs and reduce headcount | November 13, 2024 | ||||
| Amount of equity and business development activities | 1,400,000,000 | |||
| Loan and Security Agreement | Term loan | ||||
| Prepaid amount of existing loan | 25,000,000 | |||
| Customer Concentration Risk | ||||
| Accounts receivable | $ 4,382,000 | $ 4,382,000 | $ 1,454,000 | |
| X | ||||||||||
- Definition The entire amount of cash, cash equivalents, and debt and equity securities, including any unrealized or realized gain (loss). No definition available.
|
| X | ||||||||||
- Definition The amount of cash outflow for prepayment of debt initially having maturity due after one year or beyond the normal operating cycle, if longer. No definition available.
|
| X | ||||||||||
- Definition Number of development revenue-generating customers. No definition available.
|
| X | ||||||||||
- Definition Amount, after allowance for credit loss, of right to consideration from customer for product sold and service rendered in normal course of business, classified as current. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
|
| X | ||||||||||
- Definition Amount of write-down of assets recognized in the income statement. Includes, but is not limited to, losses from tangible assets, intangible assets and goodwill. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
| X | ||||||||||
- Definition Amount of investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale), classified as current. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
|
| X | ||||||||||
- Definition Business development involves the development of products and services, their delivery, design and their implementation. Business development includes a number of techniques designed to grow an economic enterprise. Such techniques include, but are not limited to, assessments of marketing opportunities and target markets, intelligence gathering on customers and competitors, generating leads for possible sales, follow-up sales activity, formal proposal writing and business model design. Business development involves evaluating a business and then realizing its full potential, using such tools as marketing, sales, information management and customer service. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
| X | ||||||||||
- Definition Amount of currency on hand as well as demand deposits with banks or financial institutions. Includes other kinds of accounts that have the general characteristics of demand deposits. Also includes short-term, highly liquid investments that are both readily convertible to known amounts of cash and so near their maturity that they present insignificant risk of changes in value because of changes in interest rates. Excludes cash and cash equivalents within disposal group and discontinued operation. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
|
| X | ||||||||||
- Definition Amount of cash inflow (outflow) from operating activities, including discontinued operations. Operating activity cash flows include transactions, adjustments, and changes in value not defined as investing or financing activities. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
| X | ||||||||||
- Definition Amount of cash restricted as to withdrawal or usage. Cash includes, but is not limited to, currency on hand, demand deposits with banks or financial institutions, and other accounts with general characteristics of demand deposits. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
|
| X | ||||||||||
- Details
|
| X | ||||||||||
- Details
|
| X | ||||||||||
- Details
|
| X | ||||||||||
- Details
|
| X | ||||||||||
- Details
|