Derivative Financial Instruments and Hedging Activities - Schedule of Balance Sheet Hedges (Details) $ in Thousands	Sep. 30, 2023 USD ($) instrument	Dec. 31, 2022 USD ($) instrument
Treasury rate locks | Designated as Hedging Instrument
Derivative Instruments and Hedging Activities Disclosures [Line Items]
Number of instruments held | instrument		1
Aggregate notional amount		$ 100,000
Treasury rate locks | Designated as Hedging Instrument | Other Assets
Derivative Instruments and Hedging Activities Disclosures [Line Items]
Asset derivatives, fair value		319
Treasury rate locks | Designated as Hedging Instrument | Other Liabilities
Derivative Instruments and Hedging Activities Disclosures [Line Items]
Liability derivatives, fair value		$ 0
Interest rate swap, floating to fixed | Designated as Hedging Instrument
Derivative Instruments and Hedging Activities Disclosures [Line Items]
Number of instruments held | instrument		10
Aggregate notional amount		$ 830,000
Interest rate swap, floating to fixed | Designated as Hedging Instrument | Other Assets
Derivative Instruments and Hedging Activities Disclosures [Line Items]
Asset derivatives, fair value		32,222
Interest rate swap, floating to fixed | Designated as Hedging Instrument | Other Liabilities
Derivative Instruments and Hedging Activities Disclosures [Line Items]
Liability derivatives, fair value		$ 0
Interest rate swap, floating to fixed | Not Designated as Hedging Instrument
Derivative Instruments and Hedging Activities Disclosures [Line Items]
Number of instruments held | instrument	7
Aggregate notional amount	$ 600,000
Interest rate swap, floating to fixed | Not Designated as Hedging Instrument | Other Assets
Derivative Instruments and Hedging Activities Disclosures [Line Items]
Asset derivatives, fair value	29,898
Interest rate swap, floating to fixed | Not Designated as Hedging Instrument | Other Liabilities
Derivative Instruments and Hedging Activities Disclosures [Line Items]
Liability derivatives, fair value	$ 0
Interest rate swap, fixed to floating | Not Designated as Hedging Instrument
Derivative Instruments and Hedging Activities Disclosures [Line Items]
Number of instruments held | instrument	3
Aggregate notional amount	$ 250,000
Interest rate swap, fixed to floating | Not Designated as Hedging Instrument | Other Assets
Derivative Instruments and Hedging Activities Disclosures [Line Items]
Asset derivatives, fair value	0
Interest rate swap, fixed to floating | Not Designated as Hedging Instrument | Other Liabilities
Derivative Instruments and Hedging Activities Disclosures [Line Items]
Liability derivatives, fair value	$ (3,035)
Interest rate swap, forward starting | Not Designated as Hedging Instrument
Derivative Instruments and Hedging Activities Disclosures [Line Items]
Number of instruments held | instrument	1
Aggregate notional amount	$ 50,000
Interest rate swap, forward starting | Not Designated as Hedging Instrument | Other Assets
Derivative Instruments and Hedging Activities Disclosures [Line Items]
Asset derivatives, fair value	3,333
Interest rate swap, forward starting | Not Designated as Hedging Instrument | Other Liabilities
Derivative Instruments and Hedging Activities Disclosures [Line Items]
Liability derivatives, fair value	$ 0