Leases - Supplemental Cash Flows (Details) - USD ($) $ in Thousands |
9 Months Ended | |
|---|---|---|
Sep. 30, 2021 |
Sep. 30, 2020 |
|
| Cash paid for amounts included in the measurement of lease liabilities | ||
| Operating cash outflows from operating leases | $ 481 | $ 429 |
| Operating cash outflows from finance leases | 7 | 19 |
| Financing cash outflows from finance leases | 163 | 224 |
| ROU assets obtained in exchange for new lease liabilities | ||
| Operating leases | 0 | 355 |
| Finance leases | $ 0 | $ 0 |