XML 56 R41.htm IDEA: XBRL DOCUMENT
v3.22.0.1

Commitments and Contingencies (Tables) | 12 Months Ended
--- | ---
Dec. 31, 2021
Commitments And Contingencies Disclosure [Abstract] |
Off-Balance-Sheet Originate Loans and Letters of Credit | The following table summarizes the Company’s off-balance sheet commitments to originate loans and letters of credit at December 31, 2021:
(in millions) |  |  |  |
Mortgage Loan Commitments: |  |  |  |
Multi-family and commercial real estate |  | $ |  | 352 |
One-to-four family |  |  |  | — |
Acquisition, development, and construction |  |  |  | 168 |
Total mortgage loan commitments |  | $ |  | 520 |
Other loan commitments |  |  |  | 2,301 |
Total loan commitments |  | $ |  | 2,821 |
Commercial, performance stand-by, and financial stand-by letters of credit |  |  |  | 291 |
Total commitments |  | $ |  | 3,112 |
Guarantees and Indemnifications | The following table summarizes the Company’s guarantees and indemnifications at December 31, 2021:
(in millions) |  | Expires Within One Year |  |  | Expires After One Year |  |  |  | Total Outstanding Amount |  |  |  | Maximum Potential Amount of Future Payments |
Financial stand-by letters of credit |  | $ |  | 77 |  |  | $ |  | 60 |  |  | $ |  | 137 |  |  | $ |  | 271 |
Performance stand-by letters of credit |  |  |  | 3 |  |  |  |  | — |  |  |  |  | 3 |  |  |  |  | 3 |
Commercial letters of credit |  |  |  | 7 |  |  |  |  | 1 |  |  |  |  | 8 |  |  |  |  | 17 |
Total letters of credit |  | $ |  | 87 |  |  | $ |  | 61 |  |  | $ |  | 148 |  |  | $ |  | 291 |

X
- Definition Commitments disclosure. + References No definition available. + Details
Name: | nycb_CommitmentsDisclosureTableTextBlock
Namespace Prefix: | nycb_
Data Type: | dtr-types:textBlockItemType
Balance Type: | na
Period Type: | duration

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

X
- Definition Tabular disclosure of each guarantee obligation, or each group of similar guarantee obligations, including (a) the nature of the guarantee, including its term, how it arose, and the events or circumstances that would require the guarantor to perform under the guarantee; (b) the maximum potential amount of future payments (undiscounted) the guarantor could be required to make under the guarantee; (c) the current carrying amount of the liability, if any, for the guarantor's obligations under the guarantee; and (d) the nature of any recourse provisions under the guarantee, and any assets held either as collateral or by third parties, and any relevant related party disclosure. Excludes disclosures about product warranties. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 460 -SubTopic 10 -Section 50 -Paragraph 4 -URI http://asc.fasb.org/extlink&oid=124440162&loc=d3e12069-110248 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 460 -SubTopic 10 -Section 50 -Paragraph 6 -URI http://asc.fasb.org/extlink&oid=124440162&loc=d3e12265-110248 + Details
Name: | us-gaap_ScheduleOfGuaranteeObligationsTextBlock
Namespace Prefix: | us-gaap_
Data Type: | dtr-types:textBlockItemType
Balance Type: | na
Period Type: | duration