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BORROWED FUNDS - Summary of Borrowed Funds (Details) - USD ($) $ in Thousands	Mar. 31, 2020	Dec. 31, 2019
Short-term borrowings
Carrying Value	$ 265,644	$ 348,118
Weighted Average Rate	1.03%	1.73%
Long-term borrowings
Carrying Value	$ 291,785	$ 183,198
Weighted Average Rate	2.45%	2.87%
Total borrowings	$ 557,429	$ 531,316
Weighted Average Rate	1.77%	2.11%
Advances from the FHLB
Short-term borrowings
Carrying Value	$ 172,643	$ 303,286
Weighted Average Rate	1.27%	1.83%
Long-term borrowings
Carrying Value	$ 231,936	$ 123,278
Weighted Average Rate	1.80%	1.93%
Federal Reserve Bank Advances
Short-term borrowings
Carrying Value	$ 62,000	$ 0
Weighted Average Rate	0.25%
Other borrowings
Short-term borrowings
Carrying Value	$ 31,001	$ 44,832
Weighted Average Rate	1.21%	0.99%
Subordinated borrowings
Long-term borrowings
Carrying Value	$ 59,849	$ 59,920
Weighted Average Rate	4.97%	5.53%

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Amount of short-term and long-term debt and lease obligation.

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