Long-Term Borrowings - Future Contractual Principal Payments (Details) - USD ($) $ in Thousands	Mar. 31, 2020	Dec. 31, 2019
Future contractual principal payments and maturities on long term borrowings
2020	$ 9
2021	10
2023	100,000
2024	100,000
Total	200,019	$ 200,019
Short-term FHLB fixed-rate advance:
Future contractual principal payments and maturities on long term borrowings
Total	$ 200,000	$ 200,000
Short-term FHLB fixed-rate advance: \| December 4, 2020
Future contractual principal payments and maturities on long term borrowings
Interest rate (as a percent)	2.80%
Short-term FHLB fixed-rate advance: \| January 15, 2021
Future contractual principal payments and maturities on long term borrowings
Interest rate (as a percent)	2.65%

Contractual interest rate for funds borrowed, under the debt agreement.

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Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 235
-SubTopic 10
-Section S99
-Paragraph 3
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