Leases - Narrative (Details) $ in Millions |
12 Months Ended | ||
|---|---|---|---|
|
Dec. 31, 2021
USD ($)
property
|
Dec. 31, 2020
USD ($)
|
Dec. 31, 2019
USD ($)
|
|
| Leases [Abstract] | |||
| Number of operating leases | property | 17 | ||
| Operating lease expense | $ | $ 1.5 | $ 1.3 | $ 1.4 |
| Weighted average remaining lease term on operating leases | 29 years 9 months 18 days | 26 years 7 months 6 days | |
| Weighted average discount rate for operating leases | 3.48% | 3.80% | |