Operating Leases - Narrative (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2021	Dec. 31, 2020
Lessee, Lease, Description [Line Items]
ROU assets resulting in net increase in operating lease liability	$ 4,490	$ 17,400
FinTrust and Aquesta
Lessee, Lease, Description [Line Items]
ROU assets resulting in net increase in operating lease liability	$ 2,870
Three Shores
Lessee, Lease, Description [Line Items]
ROU assets resulting in net increase in operating lease liability		$ 15,100