Goodwill and Other Intangible Assets - Wesbanco's Capitalized Other Intangible Assets and Related Accumulated Amortization (Details) - USD ($) $ in Thousands	Jun. 30, 2025	Dec. 31, 2024
Other intangible assets:
Gross carrying amount	$ 256,677	$ 98,271
Accumulated amortization	(84,444)	(71,016)
Net carrying amount of other intangible assets	$ 172,233	$ 27,255