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Debt - Summary of Issued and Outstanding SBA Debentures (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2022	Dec. 31, 2021
Debt Instrument [Line Items]
Total outstanding SBA debentures	$ 153,000	$ 107,000
3.277 % Fixed Interest Rate
Debt Instrument [Line Items]
Pooling Date	Mar. 25, 2015
Maturity Date	Mar. 01, 2025
Fixed Interest Rate	3.277%
Total outstanding SBA debentures	$ 1,500	22,500
3.267% Fixed Interest Rate
Debt Instrument [Line Items]
Pooling Date	Mar. 23, 2016
Maturity Date	Mar. 01, 2026
Fixed Interest Rate	3.267%
Total outstanding SBA debentures	$ 1,500	1,500
3.249% Fixed Interest Rate
Debt Instrument [Line Items]
Pooling Date	Mar. 23, 2016
Maturity Date	Mar. 01, 2026
Fixed Interest Rate	3.249%
Total outstanding SBA debentures	$ 2,500	2,500
2.793% Fixed Interest Rate
Debt Instrument [Line Items]
Pooling Date	Sep. 21, 2016
Maturity Date	Sep. 01, 2026
Fixed Interest Rate	2.793%
Total outstanding SBA debentures	$ 500	500
3.260% Fixed Interest Rate
Debt Instrument [Line Items]
Pooling Date	Sep. 20, 2017
Maturity Date	Sep. 01, 2027
Fixed Interest Rate	3.26%
Total outstanding SBA debentures	$ 1,000	1,000
3.190% Fixed Interest Rate
Debt Instrument [Line Items]
Pooling Date	Sep. 20, 2017
Maturity Date	Sep. 01, 2027
Fixed Interest Rate	3.19%
Total outstanding SBA debentures	$ 33,000	33,000
3.534% Fixed Interest Rate
Debt Instrument [Line Items]
Pooling Date	Mar. 21, 2018
Maturity Date	Mar. 01, 2028
Fixed Interest Rate	3.534%
Total outstanding SBA debentures	$ 0	9,000
2.377% Fixed Interest Rate
Debt Instrument [Line Items]
Pooling Date	Sep. 25, 2019
Maturity Date	Sep. 01, 2029
Fixed Interest Rate	2.377%
Total outstanding SBA debentures	$ 7,500	7,500
2.172% Fixed Interest Rate
Debt Instrument [Line Items]
Pooling Date	Mar. 25, 2020
Maturity Date	Mar. 01, 2030
Fixed Interest Rate	2.172%
Total outstanding SBA debentures	$ 6,000	6,000
1.398% Fixed Interest Rate
Debt Instrument [Line Items]
Pooling Date	Sep. 22, 2021
Maturity Date	Sep. 01, 2031
Fixed Interest Rate	1.398%
Total outstanding SBA debentures	$ 11,500	11,500
3.209% Fixed Interest Rate
Debt Instrument [Line Items]
Pooling Date	Mar. 23, 2022
Maturity Date	Mar. 01, 2032
Fixed Interest Rate	3.209%
Total outstanding SBA debentures	$ 43,500	$ 12,000
4.533% Fixed Interest Rate
Debt Instrument [Line Items]
Pooling Date	Sep. 21, 2022
Maturity Date	Sep. 01, 2032
Fixed Interest Rate	4.533%
Total outstanding SBA debentures	$ 17,500
4.855% Fixed Interest Rate | SBA Debentures
Debt Instrument [Line Items]
Total outstanding SBA debentures	4,000
4.757% Fixed Interest Rate | SBA Debentures
Debt Instrument [Line Items]
Total outstanding SBA debentures	3,000
5.123% Fixed Interest Rate | SBA Debentures
Debt Instrument [Line Items]
Total outstanding SBA debentures	3,000
5.221% Fixed Interest Rate | SBA Debentures
Debt Instrument [Line Items]
Total outstanding SBA debentures	5,000
5.341% Fixed Interest Rate | SBA Debentures
Debt Instrument [Line Items]
Total outstanding SBA debentures	5,000
5.243% Fixed Interest Rate | SBA Debentures
Debt Instrument [Line Items]
Total outstanding SBA debentures	$ 7,000

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