Quarterly report pursuant to Section 13 or 15(d)

Investments in Equity Securities - Narrative (Details)

v3.23.1
Investments in Equity Securities - Narrative (Details) - USD ($)
$ / shares in Units, $ in Thousands
3 Months Ended 12 Months Ended
Sep. 15, 2022
Apr. 27, 2022
Mar. 31, 2023
Mar. 31, 2022
Dec. 31, 2022
Debt and Equity Securities, FV-NI [Line Items]          
Unrealized (gain)/loss on equity securities     $ 34 $ (1,503)  
Debt conversion, converted instrument, shares issued (in shares)     1,547,234    
Common stock, par value (in usd per share)     $ 0.001   $ 0.001
FOXO Technologies Inc. | Level 1          
Debt and Equity Securities, FV-NI [Line Items]          
Unrealized (gain)/loss on equity securities     $ (30) $ 0  
FOXO Technologies Inc. | Common Class A          
Debt and Equity Securities, FV-NI [Line Items]          
Debt conversion, converted instrument, shares issued (in shares) 891,124        
Common stock, par value (in usd per share) $ 0.0001        
Gain on conversion of note receivable         $ 800
FOXO Technologies Inc. | Convertible Notes          
Debt and Equity Securities, FV-NI [Line Items]          
Debt securities, available-for-sale, discount, percentage   10.00%      
Investments in debt securities   $ 6,100      
Payments to acquire debt securities, available-for-sale   $ 5,500      
Debt securities, available-for-sale, interest rate   12.00%      
Debt securities, available-for-sale, term   12 months      
Debt securities, available-for-sale, extension option term   3 months      
Debt securities, available-for-sale, conversion term   270 days