Fair Value of Financial Instruments - Schedule of Significant Inputs used in the Valuation of Level 3 Assets (Details) $ in Thousands	Dec. 31, 2021 USD ($)	Dec. 31, 2020 USD ($)
Fair Value Inputs, Assets, Quantitative Information [Line Items]
Derivative assets	$ 8,196	$ 11,529
Mortgage servicing rights	29,833	14,758
Significant unobservable inputs Level 3
Fair Value Inputs, Assets, Quantitative Information [Line Items]
Total assets	57,084	23,965
Contingent consideration payable	200	200
Significant unobservable inputs Level 3 | Recurring
Fair Value Inputs, Assets, Quantitative Information [Line Items]
Derivative assets	7,514	9,207
Mortgage servicing rights	29,833	14,758
Total assets	61,443	33,455
Contingent consideration payable	200	200
Significant unobservable inputs Level 3 | Interest rate lock commitments
Fair Value Inputs, Assets, Quantitative Information [Line Items]
Derivative assets	7,514	9,207
Significant unobservable inputs Level 3 | Residential Mortgage
Fair Value Inputs, Assets, Quantitative Information [Line Items]
Mortgage servicing rights	29,833	14,758
Significant unobservable inputs Level 3 | Trade claims | Recurring
Fair Value Inputs, Assets, Quantitative Information [Line Items]
Trade claims	$ 19,737	$ 0
Pull through rate | Significant unobservable inputs Level 3 | Interest rate lock commitments | Internal Model | Minimum
Fair Value Inputs, Assets, Quantitative Information [Line Items]
Pull through rate	0.55	0.50
Pull through rate | Significant unobservable inputs Level 3 | Interest rate lock commitments | Internal Model | Maximum
Fair Value Inputs, Assets, Quantitative Information [Line Items]
Pull through rate	0.95	0.95
Pull through rate | Significant unobservable inputs Level 3 | Interest rate lock commitments | Internal Model | Average
Fair Value Inputs, Assets, Quantitative Information [Line Items]
Pull through rate	0.66	0.68
Discount rate | Significant unobservable inputs Level 3 | Residential Mortgage | External model | Minimum
Fair Value Inputs, Assets, Quantitative Information [Line Items]
Servicing asset, measurement input	0.10	0.10
Discount rate | Significant unobservable inputs Level 3 | Residential Mortgage | External model | Maximum
Fair Value Inputs, Assets, Quantitative Information [Line Items]
Servicing asset, measurement input	0.12	0.13
Discount rate | Significant unobservable inputs Level 3 | Residential Mortgage | External model | Average
Fair Value Inputs, Assets, Quantitative Information [Line Items]
Servicing asset, measurement input	0.09	0.11
Cost to service | Significant unobservable inputs Level 3 | Residential Mortgage | External model | Minimum
Fair Value Inputs, Assets, Quantitative Information [Line Items]
Servicing asset, measurement input	65	75
Cost to service | Significant unobservable inputs Level 3 | Residential Mortgage | External model | Maximum
Fair Value Inputs, Assets, Quantitative Information [Line Items]
Servicing asset, measurement input	80	90
Cost to service | Significant unobservable inputs Level 3 | Residential Mortgage | External model | Average
Fair Value Inputs, Assets, Quantitative Information [Line Items]
Servicing asset, measurement input	71	82
Prepayment speed | Significant unobservable inputs Level 3 | Residential Mortgage | External model | Minimum
Fair Value Inputs, Assets, Quantitative Information [Line Items]
Servicing asset, measurement input	0.05	0.08
Prepayment speed | Significant unobservable inputs Level 3 | Residential Mortgage | External model | Maximum
Fair Value Inputs, Assets, Quantitative Information [Line Items]
Servicing asset, measurement input	1	0.60
Prepayment speed | Significant unobservable inputs Level 3 | Residential Mortgage | External model | Average
Fair Value Inputs, Assets, Quantitative Information [Line Items]
Servicing asset, measurement input	0.15	0.22
Plan projected recovery rate | Significant unobservable inputs Level 3 | Trade claims | Internal Model | Minimum
Fair Value Inputs, Assets, Quantitative Information [Line Items]
Trade claims, measurement input	0.15
Plan projected recovery rate | Significant unobservable inputs Level 3 | Trade claims | Internal Model | Maximum
Fair Value Inputs, Assets, Quantitative Information [Line Items]
Trade claims, measurement input	0.18
Plan projected recovery rate | Significant unobservable inputs Level 3 | Trade claims | Internal Model | Average
Fair Value Inputs, Assets, Quantitative Information [Line Items]
Trade claims, measurement input	0.17
Earnout amount, cash | Significant unobservable inputs Level 3
Fair Value Inputs, Assets, Quantitative Information [Line Items]
Contingent consideration payable	$ 200	$ 200
Earnout amount, cash | Forecast Cash EBITDA | Significant unobservable inputs Level 3 | Cash Flow Model | Minimum
Fair Value Inputs, Assets, Quantitative Information [Line Items]
Contingent consideration payable	20,000	20,000
Earnout amount, cash | Forecast Cash EBITDA | Significant unobservable inputs Level 3 | Cash Flow Model | Maximum
Fair Value Inputs, Assets, Quantitative Information [Line Items]
Contingent consideration payable	30,000	30,000
Earnout amount, cash | Assumed Claim Liabilities | Significant unobservable inputs Level 3 | Actuarial Analysis
Fair Value Inputs, Assets, Quantitative Information [Line Items]
Contingent consideration payable	$ 55,000	$ 55,000