Derivatives (Details) - USD ($) $ in Thousands	Jun. 30, 2021	Dec. 31, 2020
Assets
Derivative Instruments and Hedging Activities Disclosures [Line Items]
Notional amount	$ 139,189	$ 157,056
Derivative assets	7,718	8,750
Interest rate contracts | Assets
Derivative Instruments and Hedging Activities Disclosures [Line Items]
Notional amount	88,381	59,867
Derivative assets	916	1,028
Interest rate contracts | Liability
Derivative Instruments and Hedging Activities Disclosures [Line Items]
Notional amount	88,381	59,867
Derivative liabilities	844	1,004
Foreign exchange contracts | Assets
Derivative Instruments and Hedging Activities Disclosures [Line Items]
Notional amount	28,463	73,108
Derivative assets	2,411	3,202
Foreign exchange contracts | Liability
Derivative Instruments and Hedging Activities Disclosures [Line Items]
Notional amount	28,463	73,108
Derivative liabilities	0	146
Interest rate and economic contracts | Assets
Derivative Instruments and Hedging Activities Disclosures [Line Items]
Notional amount	116,844	132,975
Derivative assets	3,327	4,230
Interest rate and economic contracts | Liability
Derivative Instruments and Hedging Activities Disclosures [Line Items]
Notional amount	116,844	132,975
Derivative liabilities	844	1,150
Equity warrant assets | Assets
Derivative Instruments and Hedging Activities Disclosures [Line Items]
Notional amount	22,345	24,081
Derivative assets	$ 4,391	$ 4,520