XML 22 R11.htm IDEA: XBRL DOCUMENT
v3.20.2

Accumulated Other Comprehensive Income (Loss) ("AOCI") | 6 Months Ended
--- | ---
Jun. 30, 2020
Accumulated Other Comprehensive Income ("AOCI") |
Accumulated Other Comprehensive Income ("AOCI") | 3) Accumulated Other Comprehensive Income (Loss) (“AOCI”) ​ The following table reflects the changes in AOCI by component for the periods indicated: ​
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
​ | ​ | Three Months Ended June 30, 2020 and 2019
​ |  | ​ |  | Unamortized |  | ​ |  | ​
​ | ​ | ​ | ​ | Unrealized | ​ | ​ | ​ | ​
​ | ​ | Unrealized | ​ | Gain on | ​ | ​ | ​ | ​
​ | ​ | Gains (Losses) on | ​ | Available- | ​ | ​ | ​ | ​
​ | ​ | Available- | ​ | for-Sale | ​ | Defined | ​ | ​
​ | ​ | for-Sale | ​ | Securities | ​ | Benefit | ​ | ​
​ | ​ | Securities | ​ | Reclassified | ​ | Pension | ​ | ​
​ | ​ | and I/O | ​ | to Held-to- | ​ | Plan | ​ | ​
​ | ​ | Strips | ​ | Maturity | ​ | Items(1) | ​ | Total
​ | ​ | (Dollars in thousands)
Beginning balance April 1, 2020, net of taxes | ​ | $ | 6,627 | ​ | $ | 289 | ​ | $ | (11,625) | ​ | $ | (4,709)
Other comprehensive loss before reclassification, | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
net of taxes | ​ |  | (395) | ​ |  | — | ​ |  | (10) | ​ |  | (405)
Amounts reclassified from other comprehensive income (loss), | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
net of taxes | ​ |  | (120) | ​ |  | (9) | ​ |  | 63 | ​ |  | (66)
Net current period other comprehensive income (loss), | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
net of taxes | ​ |  | (515) | ​ |  | (9) | ​ |  | 53 | ​ |  | (471)
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
Ending balance June 30, 2020, net of taxes | ​ | $ | 6,112 | ​ | $ | 280 | ​ | $ | (11,572) | ​ | $ | (5,180)
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
Beginning balance April 1, 2019, net of taxes | ​ | $ | (1,603) | ​ | $ | 326 | ​ | $ | (7,710) | ​ | $ | (8,987)
Other comprehensive income (loss) before reclassification, | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
net of taxes | ​ |  | 3,072 | ​ |  | — | ​ |  | (7) | ​ |  | 3,065
Amounts reclassified from other comprehensive income (loss), | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
net of taxes | ​ |  | (386) | ​ |  | (9) | ​ |  | 15 | ​ |  | (380)
Net current period other comprehensive income (loss), | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
net of taxes | ​ |  | 2,686 | ​ |  | (9) | ​ |  | 8 | ​ |  | 2,685
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
Ending balance June 30, 2019, net of taxes | ​ | $ | 1,083 | ​ | $ | 317 | ​ | $ | (7,702) | ​ | $ | (6,302)
(1) | This AOCI component is included in the computation of net periodic benefit cost (see Note 9—Benefit Plans) and includes split-dollar life insurance benefit plan.
​
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
​ | ​ | Six Months Ended June 30, 2020 and 2019
​ |  | ​ |  | Unamortized |  | ​ |  | ​
​ | ​ | ​ | ​ | Unrealized | ​ | ​ | ​ | ​
​ | ​ | Unrealized | ​ | Gain on | ​ | ​ | ​ | ​
​ | ​ | Gains (Losses) on | ​ | Available- | ​ | ​ | ​ | ​
​ | ​ | Available- | ​ | for-Sale | ​ | Defined | ​ | ​
​ | ​ | for-Sale | ​ | Securities | ​ | Benefit | ​ | ​
​ | ​ | Securities | ​ | Reclassified | ​ | Pension | ​ | ​
​ | ​ | and I/O | ​ | to Held-to- | ​ | Plan | ​ | ​
​ | ​ | Strips | ​ | Maturity | ​ | Items(1) | ​ | Total
​ | ​ | (Dollars in thousands)
Beginning balance January 1, 2020, net of taxes | ​ | $ | 1,602 | ​ | $ | 298 | ​ | $ | (11,678) | ​ | $ | (9,778)
Other comprehensive income (loss) before reclassification, | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
net of taxes | ​ |  | 4,701 | ​ |  | — | ​ |  | (6) | ​ |  | 4,695
Amounts reclassified from other comprehensive income (loss), | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
net of taxes | ​ |  | (191) | ​ |  | (18) | ​ |  | 112 | ​ |  | (97)
Net current period other comprehensive income (loss), | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
net of taxes | ​ |  | 4,510 | ​ |  | (18) | ​ |  | 106 | ​ |  | 4,598
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
Ending balance June 30, 2020, net of taxes | ​ | $ | 6,112 | ​ | $ | 280 | ​ | $ | (11,572) | ​ | $ | (5,180)
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
Beginning balance January 1, 2019, net of taxes | ​ | $ | (5,007) | ​ | $ | 344 | ​ | $ | (7,718) | ​ | $ | (12,381)
Other comprehensive income (loss) before reclassification, | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
net of taxes | ​ |  | 6,476 | ​ |  | — | ​ |  | (14) | ​ |  | 6,462
Amounts reclassified from other comprehensive income (loss), | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
net of taxes | ​ |  | (386) | ​ |  | (27) | ​ |  | 30 | ​ |  | (383)
Net current period other comprehensive income (loss), | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
net of taxes | ​ |  | 6,090 | ​ |  | (27) | ​ |  | 16 | ​ |  | 6,079
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
Ending balance June 30, 2019, net of taxes | ​ | $ | 1,083 | ​ | $ | 317 | ​ | $ | (7,702) | ​ | $ | (6,302)
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
(1) | This AOCI component is included in the computation of net periodic benefit cost (see Note 9—Benefit Plans) and includes split-dollar life insurance benefit plan.
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
​ | Amounts Reclassified from | ​ | ​ |
​ | AOCI(1) | ​ | ​ |
​ | Three Months Ended | ​ | ​ |
​ | June 30, | ​ | Affected Line Item Where |
Details About AOCI Components | 2020 |  | 2019 |  | Net Income is Presented |
​ | (Dollars in thousands) |  | ​ | ​
Unrealized gains on available-for-sale securities | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
and I/O strips | $ | 170 | ​ | $ | 548 | ​ | Gain on sales of securities | ​
​ |  | (50) | ​ |  | (162) | ​ | Income tax expense | ​
​ |  | 120 | ​ |  | 386 | ​ | Net of tax | ​
Amortization of unrealized gain on securities available- | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
for-sale that were reclassified to securities | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
held-to-maturity | ​ | 13 | ​ | ​ | 13 | ​ | Interest income on taxable securities | ​
​ |  | (4) | ​ |  | (4) | ​ | Income tax expense | ​
​ | ​ | 9 | ​ | ​ | 9 | ​ | Net of tax | ​
​ |  | ​ | ​ |  | ​ | ​ | ​ | ​
Amortization of defined benefit pension plan items (1) | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
Prior transition obligation |  | 15 | ​ |  | 24 | ​ | ​ | ​
Actuarial losses |  | (105) | ​ |  | (46) | ​ | ​ | ​
​ |  | (90) | ​ |  | (22) | ​ | Other noninterest expense | ​
​ |  | 27 | ​ |  | 7 | ​ | Income tax benefit | ​
​ |  | (63) | ​ |  | (15) |  | Net of tax | ​
Total reclassification for the period | $ | 66 | ​ | $ | 380 | ​ | ​ | ​
​
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
​ | Amounts Reclassified from | ​ | ​ |
​ | AOCI(1) | ​ | ​ |
​ | Six Months Ended | ​ | ​ | ​
​ | June 30, | ​ | Affected Line Item Where |
Details About AOCI Components | 2020 |  | 2019 |  | Net Income is Presented |
​ | (Dollars in thousands) | ​ | ​ |
Unrealized gains on available-for-sale securities | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
and I/O strips | $ | 270 | ​ | $ | 548 |  | Gain on sales of securities | ​
​ |  | (79) | ​ |  | (162) |  | Income tax expense | ​
​ |  | 191 | ​ |  | 386 |  | Net of tax | ​
Amortization of unrealized gain on securities | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
available-for-sale that were reclassified to securities | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
held-to-maturity |  | 26 | ​ |  | 39 |  | Interest income on taxable securities | ​
​ |  | (8) | ​ |  | (12) |  | Income tax expense | ​
​ |  | 18 | ​ |  | 27 |  | Net of tax | ​
Amortization of defined benefit pension plan items (1) | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
Prior transition obligation |  | 30 | ​ |  | 49 | ​ | ​ | ​
Actuarial losses |  | (190) | ​ |  | (92) | ​ | ​ | ​
​ |  | (160) | ​ |  | (43) |  | Other noninterest expense | ​
​ |  | 48 | ​ |  | 13 |  | Income tax benefit | ​
​ |  | (112) | ​ |  | (30) |  | Net of tax | ​
Total reclassification from AOCI for the period | $ | 97 | ​ | $ | 383 | ​ | ​ | ​
​
(1) | This AOCI component is included in the computation of net periodic benefit cost (see Note 9—Benefit Plans) and includes split-dollar life insurance benefit plan.

X
- References No definition available. + Details
Name: | us-gaap_AccumulatedOtherComprehensiveIncomeLossNetOfTaxAbstract
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Definition The entire disclosure for comprehensive income, which includes, but is not limited to, 1) the amount of income tax expense or benefit allocated to each component of other comprehensive income, including reclassification adjustments, 2) the reclassification adjustments for each classification of other comprehensive income and 3) the ending accumulated balances for each component of comprehensive income. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 220 -URI http://asc.fasb.org/topic&trid=2134417 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 220 -SubTopic 10 -Section S99 -Paragraph 2 -Subparagraph (SX 210.5-03(21)) -URI http://asc.fasb.org/extlink&oid=120395209&loc=SL114868664-224227 Reference 3: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 942 -SubTopic 220 -Section S99 -Paragraph 1 -Subparagraph (SX 210.9-04(23)) -URI http://asc.fasb.org/extlink&oid=120399700&loc=SL114874048-224260 Reference 4: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 944 -SubTopic 220 -Section S99 -Paragraph 1 -Subparagraph (SX 210.7-04(19)) -URI http://asc.fasb.org/extlink&oid=120400993&loc=SL114874131-224263 + Details
Name: | us-gaap_ComprehensiveIncomeNoteTextBlock
Namespace Prefix: | us-gaap_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration