Amount, after accumulated amortization, of debt issuance costs. Includes, but is not limited to, legal, accounting, underwriting, printing, and registration costs.

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 210
-SubTopic 10
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-URI http://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682

Reference 2: http://www.xbrl.org/2009/role/commonPracticeRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 470
-SubTopic 20
-Section 50
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Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
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Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	instant

Debt - Future Amortization Of Debt Issuance Costs (Details) - Subordinated Debt - USD ($) $ in Thousands	Jan. 13, 2022	Dec. 31, 2021	Aug. 31, 2020
Subordinated Notes Due July 1, 2030
Short-term Debt [Line Items]
2022		$ 93
2023		93
2024		93
2025		93
2026		93
Thereafter		330
Total future accretion		$ 795	$ 933
Subsequent Event \| Subordinated Notes Due January 15, 2032
Short-term Debt [Line Items]
2022	$ 53
2023	53
2024	53
2025	53
2026	53
Thereafter	269
Total future accretion	$ 534