Derivatives (Details) - USD ($) $ in Thousands	Mar. 31, 2021	Dec. 31, 2020
Assets
Derivative Instruments and Hedging Activities Disclosures [Line Items]
Notional amount	$ 114,715	$ 157,056
Derivative assets	7,757	8,750
Interest rate contracts | Assets
Derivative Instruments and Hedging Activities Disclosures [Line Items]
Notional amount	63,753	59,867
Derivative assets	937	1,028
Interest rate contracts | Liability
Derivative Instruments and Hedging Activities Disclosures [Line Items]
Notional amount	63,753	59,867
Derivative liabilities	831	1,004
Foreign exchange contracts | Assets
Derivative Instruments and Hedging Activities Disclosures [Line Items]
Notional amount	27,873	73,108
Derivative assets	2,231	3,202
Foreign exchange contracts | Liability
Derivative Instruments and Hedging Activities Disclosures [Line Items]
Notional amount	27,873	73,108
Derivative liabilities	590	146
Interest rate and economic contracts | Assets
Derivative Instruments and Hedging Activities Disclosures [Line Items]
Notional amount	91,626	132,975
Derivative assets	3,168	4,230
Interest rate and economic contracts | Liability
Derivative Instruments and Hedging Activities Disclosures [Line Items]
Notional amount	91,626	132,975
Derivative liabilities	1,421	1,150
Equity warrant assets | Assets
Derivative Instruments and Hedging Activities Disclosures [Line Items]
Notional amount	23,089	24,081
Derivative assets	$ 4,589	$ 4,520