v3.21.1

Loans Receivable and the Allowance for Credit Losses - TDR Disclosures (Details) $ in Thousands	3 Months Ended
	Mar. 31, 2021 USD ($) contract security	Mar. 31, 2020 USD ($) contract security	Dec. 31, 2020 USD ($)
Financing Receivable, Modifications
Number of Contracts | contract	3	3
Pre-Modification Outstanding Recorded Investment	$ 287	$ 727
Post-Modification Outstanding Recorded Investment	$ 287	$ 727
TDR, subsequent to restructure, number of contracts | security	0	0
Financing receivable, TDR	$ 9,900		$ 11,000
Loans and leases receivable, impaired, commitment to lend	7
COVID-19
Financing Receivable, Modifications
Amount of deferrals	$ 16,700
Commercial and industrial | Extended maturity
Financing Receivable, Modifications
Number of Contracts | contract	0	1
Pre-Modification Outstanding Recorded Investment	$ 0	$ 242
Post-Modification Outstanding Recorded Investment	$ 0	$ 242
Commercial real estate | Commercial real estate-other | Extended maturity
Financing Receivable, Modifications
Number of Contracts | contract	0	2
Pre-Modification Outstanding Recorded Investment	$ 0	$ 485
Post-Modification Outstanding Recorded Investment	$ 0	$ 485
Commercial real estate | Commercial real estate-other | Other
Financing Receivable, Modifications
Number of Contracts | contract	1	0
Pre-Modification Outstanding Recorded Investment	$ 44	$ 0
Post-Modification Outstanding Recorded Investment	$ 44	$ 0
Residential real estate | One- to four- family first liens | Extended maturity
Financing Receivable, Modifications
Number of Contracts | contract	1	0
Pre-Modification Outstanding Recorded Investment	$ 93	$ 0
Post-Modification Outstanding Recorded Investment	$ 93	$ 0
Residential real estate | One- to four- family first liens | Other
Financing Receivable, Modifications
Number of Contracts | contract	1	0
Pre-Modification Outstanding Recorded Investment	$ 150	$ 0
Post-Modification Outstanding Recorded Investment	$ 150	$ 0

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+ References

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-Publisher FASB
-Name Accounting Standards Codification
-Topic 310
-SubTopic 10
-Section 50
-Paragraph 33
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