Premises and Equipment - Additional Information (Details) - USD ($) $ in Thousands |
12 Months Ended | ||
|---|---|---|---|
Dec. 31, 2021 |
Dec. 31, 2020 |
Dec. 31, 2019 |
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| Property Plant And Equipment [Abstract] | |||
| Total depreciation expense | $ 4,400 | $ 4,100 | $ 2,800 |
| Estimate cost of open construction projects | $ 50 | ||
| X | ||||||||||
- Definition The amount of expense recognized in the current period that reflects the allocation of the cost of tangible assets over the assets' useful lives. Includes production and non-production related depreciation. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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| X | ||||||||||
- References No definition available.
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| X | ||||||||||
- Definition Estimated cost to complete improvements and promised amenities. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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