Marketable Securities - Narrative (Details) |
3 Months Ended | 9 Months Ended | |||
|---|---|---|---|---|---|
|
Sep. 30, 2023
USD ($)
security
|
Sep. 30, 2022
USD ($)
|
Sep. 30, 2023
USD ($)
security
|
Sep. 30, 2022
USD ($)
|
Dec. 31, 2022
USD ($)
|
|
| Debt Securities, Available-for-Sale [Line Items] | |||||
| Amortized cost | $ 17,706,000 | $ 17,706,000 | $ 90,321,000 | ||
| Marketable securities | $ 16,152,000 | $ 16,152,000 | $ 83,706,000 | ||
| Debt securities, available-for-sale, unrealized loss position, number of positions | security | 11 | 11 | |||
| Realized loss | $ 1,900,000 | $ 36,332 | $ 4,200,000 | $ 159,624 | |
| Minimum | |||||
| Debt Securities, Available-for-Sale [Line Items] | |||||
| Debt securities, available-for-sale, unrealized loss position, period | 12 months | ||||
| X | ||||||||||
- Definition Debt Securities, Available-for-Sale, Unrealized Loss Position, Period No definition available.
|
| X | ||||||||||
- Definition Amortized cost of investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale). Reference 1: http://www.xbrl.org/2003/role/disclosureRef
|
| 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). Reference 1: http://www.xbrl.org/2003/role/disclosureRef
|
| X | ||||||||||
- Definition Number of investments in debt securities measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale), in unrealized loss position, without allowance for credit loss. Includes beneficial interest in securitized financial asset. Reference 1: http://fasb.org/us-gaap/role/ref/otherTransitionRef
|
| X | ||||||||||
- Definition Net gain (loss) resulting from the sales of securitized, pay-through debt securities collateralized by real estate mortgage loans (mortgages). Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
| X | ||||||||||
- Definition Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
|
| X | ||||||||||
- Details
|