Convertible Promissory Note Receivable (Narrative) (Details) - USD ($) $ in Thousands |
3 Months Ended | 6 Months Ended | ||||
|---|---|---|---|---|---|---|
Oct. 01, 2020 |
Dec. 31, 2022 |
Dec. 31, 2021 |
Dec. 31, 2022 |
Dec. 31, 2021 |
Jun. 30, 2022 |
|
| Accounts, Notes, Loans and Financing Receivable [Line Items] | ||||||
| Interest income | $ 41 | $ 35 | $ 140 | $ 71 | ||
| Convertible Promissory Note Receivable [Member] | ||||||
| Accounts, Notes, Loans and Financing Receivable [Line Items] | ||||||
| Amount invested | $ 1,500 | |||||
| Interest rate | 5.00% | |||||
| Interest income | 19 | $ 19 | 38 | $ 38 | ||
| Note balance and accrued interest | $ 1,669 | $ 1,669 | $ 1,631 | |||