In connection with the Heritage acquisition, the Company recorded core deposit intangible assets of $116.6 million and goodwill of $334.1 million during the nine months ended September 30, 2026. For additional information on the acquisition of Heritage, see Note 4 - Business Combination.

The following table summarizes changes in core deposit intangible assets and the related accumulated amortization for the periods presented.


	Three Months Ended September 30,						Nine Months Ended September 30,
(Dollars in thousands)	2026			2025			2026			2025
Gross CDI Amount
Balance, beginning of period	$	213,793		$	97,213		$	97,213		$	97,213
Addition due to acquisition		—			—			116,580			—
Balance, end of period	$	213,793		$	97,213		$	213,793		$	97,213
Accumulated Amortization
Balance, beginning of period	$	(95,866	)	$	(89,556	)	$	(91,439	)	$	(87,247	)
Amortization expense		(3,980	)		(1,003	)		(8,407	)		(3,312	)
Balance, end of period		(99,846	)		(90,559	)		(99,846	)		(90,559	)
Net CDI, end of period	$	113,947		$	6,654		$	113,947		$	6,654

The following table reflects the estimated amortization expense for other intangible assets as of the date indicated.


	September 30, 2026
Year:	(Dollars in thousands)
Remainder of 2026	$	3,858
2027		14,600
2028		13,486
2029		12,972
2030		12,570
Thereafter		56,461
Total	$	113,947