XML 52 R12.htm IDEA: XBRL DOCUMENT
v3.20.1

Reclassifications Out of Accumulated Other Comprehensive Loss | 3 Months Ended
--- | ---
Mar. 31, 2020
Reclassifications Out of Accumulated Other Comprehensive Loss | Note 3: Reclassifications out of Accumulated Other Comprehensive Loss
(in thousands) |  | For the Three Months Ended March 31, 2020
Details about Accumulated Other Comprehensive Loss |  | Amount Reclassified out of Accumulated Other Comprehensive Loss (1) |  |  | Affected Line Item in the Consolidated Statements of Income and Comprehensive Income
Unrealized gains on available-for-sale securities: |  | $ | 749 |  |  | Net gain on securities
|  |  | (206 | ) |  | Income tax expense
|  | $ | 543 |  |  | Net gain on securities, net of tax
Unrealized gains on cash flow hedges: |  | $ | 645 |  |  | Interest expense
|  |  | (178 | ) |  | Income tax expense
|  | $ | 467 |  |  | Net gain on cash flow hedges, net of tax
Amortization of defined benefit pension plan items: |  |  |  |  |  |
Past service liability |  | $ | 62 |  |  | Included in the computation of net periodic credit (2)
Actuarial losses |  |  | (1,837 | ) |  | Included in the computation of net periodic cost (2)
|  |  | (1,775 | ) |  | Total before tax
|  |  | 487 |  |  | Income tax benefit
|  | $ | (1,288 | ) |  | Amortization of defined benefit pension plan items, net of tax
Total reclassifications for the period |  | $ | (278 | ) |  |
(1) | Amounts in parentheses indicate expense items.
(2) | See Note 8, “Pension and Other Post-Retirement Benefits,” for additional information.

X
- Definition Accumulated Other Comprehensive Income [Text Block] + References No definition available. + Details
Name: | nycb_AccumulatedOtherComprehensiveIncomeTextBlock
Namespace Prefix: | nycb_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration