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Deposits | 12 Months Ended
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Dec. 31, 2021
Deposits |
Deposits | Note 8: Deposits Deposits at December 31, 2021 and 2020, are summarized as follows: ​
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
​ | ​ | Weighted Average | ​ | ​ | ​ | ​ | ​ | ​
​ |  | Interest Rate |  | 2021 |  | 2020
​ | ​ | ​ | ​ | (In Thousands, Except Interest Rates)
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
Noninterest-bearing accounts |  | — | ​ | $ | 1,209,822 | ​ | $ | 984,798
Interest-bearing checking and savings accounts |  | 0.12% and 0.22% |  |  | 2,381,210 | ​ |  | 2,141,313
​ |  | ​ | ​ |  | 3,591,032 | ​ |  | 3,126,111
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
Certificate accounts |  | 0% - 0.99% | ​ |  | 825,217 | ​ |  | 803,737
​ |  | 1% - 1.99% | ​ |  | 73,563 | ​ |  | 425,061
​ |  | 2% - 2.99% | ​ |  | 55,509 | ​ |  | 143,417
​ |  | 3% - 3.99% | ​ |  | 6,780 | ​ |  | 18,148
​ |  | 4% and above | ​ |  | — | ​ |  | 429
​ |  | ​ | ​ |  | 961,069 | ​ |  | 1,390,792
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
​ |  | ​ | ​ | $ | 4,552,101 | ​ | $ | 4,516,903
​ The weighted average interest rate on certificates of deposit was 0.60% and 1.00% at December 31, 2021 and 2020, respectively. The aggregate amount of certificates of deposit originated by the Bank in denominations greater than $250,000 was approximately $88.0 million and $123.1 million at December 31, 2021 and 2020, respectively. The Bank utilizes brokered deposits as an additional funding source. The aggregate amount of brokered deposits was approximately $67.4 million and $158.7 million at December 31, 2021 and 2020, respectively. At December 31, 2021, scheduled maturities of certificates of deposit were as follows: ​
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
​ |  | Retail |  | Brokered |  | Total
​ | ​ | (In Thousands)
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
2022 | ​ | $ | 751,184 | ​ | $ | 13,751 | ​ | $ | 764,935
2023 | ​ |  | 103,333 | ​ |  | 42,448 | ​ |  | 145,781
2024 | ​ |  | 21,217 | ​ |  | 11,200 | ​ |  | 32,417
2025 | ​ |  | 13,571 | ​ |  | — | ​ |  | 13,571
2026 | ​ |  | 3,414 | ​ |  | — | ​ |  | 3,414
Thereafter | ​ |  | 951 | ​ |  | — | ​ |  | 951
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
​ | ​ | $ | 893,670 | ​ | $ | 67,399 | ​ | $ | 961,069
​ A summary of interest expense on deposits for the years ended December 31, 2021, 2020 and 2019, is as follows: ​
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
​ |  | 2021 |  | 2020 |  | 2019
​ | ​ | (In Thousands)
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
Checking and savings accounts | ​ | $ | 4,023 | ​ | $ | 7,096 | ​ | $ | 7,971
Certificate accounts | ​ |  | 9,139 | ​ |  | 25,453 | ​ |  | 37,723
Early withdrawal penalties | ​ |  | (60) | ​ |  | (118) | ​ |  | (124)
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
​ | ​ | $ | 13,102 | ​ | $ | 32,431 | ​ | $ | 45,570
​

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- Definition The entire disclosure for deposit liabilities including data and tables. It may include a description of the entity's deposit liabilities, the aggregate amount of time deposits (including certificates of deposit) in denominations of $100,000 or more at the balance sheet date; the aggregate amount of any demand deposits that have been reclassified as loan balances, such as overdrafts, at the balance sheet date; deposits that are received on terms other than those in the normal course of business, the amount of accrued interest on deposit liabilities; securities, mortgage loans or other financial instruments that serve as collateral for deposits; for time deposits having a remaining term of more than one year, the aggregate amount of maturities for each of the five years following the balance sheet date; and the weighted average interest rate for all deposit liabilities held by the entity. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 942 -SubTopic 405 -Section 50 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=116652737&loc=d3e64164-112818 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 942 -SubTopic 210 -Section S99 -Paragraph 1 -Subparagraph (SX 210.9-03.12) -URI http://asc.fasb.org/extlink&oid=120398452&loc=d3e534808-122878 Reference 3: http://www.xbrl.org/2003/role/disclosureRef -Publisher SEC -Name Regulation S-K (SK) -Number 229 -Section 1406 -Paragraph (e) Reference 4: http://www.xbrl.org/2003/role/disclosureRef -Publisher SEC -Name Regulation S-K (SK) -Number 229 -Section 1406 + Details
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