XML 25 R10.htm IDEA: XBRL DOCUMENT v3.24.3
Supplemental Comprehensive Income Disclosures
 9 Months Ended
Sep. 30, 2024
Supplemental Comprehensive Income Disclosures [Abstract]  
Comprehensive Income (Loss) Note Supplemental Comprehensive Income Disclosures
The following table identifies the related tax effects allocated to each component of other comprehensive income (“OCI”) in the unaudited Consolidated Statements of Comprehensive Income. Reclassification adjustments related to securities available for sale are included in the "Net securities gains" line in the unaudited Consolidated Statements of Income.
For the Nine Months Ended September 30,
20242023
Pretax AmountTax (Expense) BenefitNet of Tax AmountPretax AmountTax (Expense) BenefitNet of Tax Amount
(dollars in thousands)
Unrealized gains (losses) on securities:
Unrealized holding gains (losses) on securities arising during the period$18,578 $(3,901)$14,677 $(25,150)$5,282 $(19,868)
Reclassification adjustment for losses on securities included in net income5,447 (1,144)4,303 103 (22)81 
Total unrealized gains (losses) on securities24,025 (5,045)18,980 (25,047)5,260 (19,787)
Unrealized gains on derivatives:
Unrealized holding gains on derivatives arising during the period12,266 (2,576)9,690 4,336 (911)3,425 
Total unrealized gains on derivatives12,266 (2,576)9,690 4,336 (911)3,425 
Total other comprehensive income (loss)$36,291 $(7,621)$28,670 $(20,711)$4,349 $(16,362)
For the Three Months Ended September 30,
20242023
Pretax AmountTax (Expense) BenefitNet of Tax AmountPretax AmountTax (Expense) BenefitNet of Tax Amount
(dollars in thousands)
Unrealized gains (losses) on securities:
Unrealized holding gains (losses) on securities arising during the period$30,372 $(6,377)$23,995 $(21,389)$4,138 $(17,251)
Reclassification adjustment for (gains) losses on securities included in net income(88)18 (70)103 (22)81 
Total unrealized gains (losses) on securities30,284 (6,359)23,925 (21,286)4,116 (17,170)
Unrealized gains on derivatives:
Unrealized holding gains on derivatives arising during the period8,108 (1,703)6,405 2,111 (444)1,667 
Total unrealized gains on derivatives8,108 (1,703)6,405 2,111 (444)1,667 
Total other comprehensive income (loss)$38,392 $(8,062)$30,330 $(19,175)$3,672 $(15,503)
The following table details the change in components of OCI for the nine months ended September 30:

20242023
 Securities Available for SalePost-Retirement ObligationDerivativesAccumulated Other Comprehensive Income (Loss)Securities Available for SalePost-Retirement ObligationDerivativesAccumulated Other Comprehensive Income (Loss)
 (dollars in thousands)
Balance at December 31$(92,340)$344 $(19,760)$(111,756)$(107,471)$268 $(30,489)$(137,692)
Other comprehensive income (loss) before reclassification adjustment14,677 — 9,690 24,367 (19,868)— 3,425 (16,443)
Amounts reclassified from accumulated other comprehensive (loss) income4,303 — — 4,303 81 — — 81 
Net other comprehensive income (loss) during the period18,980 — 9,690 28,670 (19,787)— 3,425 (16,362)
Balance at September 30$(73,360)$344 $(10,070)$(83,086)$(127,258)$268 $(27,064)$(154,054)
The following table details the change in components of OCI for the three months ended September 30:

20242023
 Securities Available for SalePost-Retirement ObligationDerivativesAccumulated Other Comprehensive Income (Loss)Securities Available for SalePost-Retirement ObligationDerivativesAccumulated Other Comprehensive Income (Loss)
 (dollars in thousands)
Balance at June 30$(97,285)$344 $(16,475)$(113,416)$(110,088)$268 $(28,731)$(138,551)
Other comprehensive income (loss) before reclassification adjustment23,995 — 6,405 30,400 (17,251)— 1,667 (15,584)
Amounts reclassified from accumulated other comprehensive (loss) income(70)— — (70)81 — — 81 
Net other comprehensive income (loss) during the period23,925 — 6,405 30,330 (17,170)— 1,667 (15,503)
Balance at September 30$(73,360)$344 $(10,070)$(83,086)$(127,258)$268 $(27,064)$(154,054)