XML 37 R20.htm IDEA: XBRL DOCUMENT
v3.25.0.1

INTEREST-BEARING DEPOSITS | 12 Months Ended
--- | ---
Dec. 31, 2024
Interest Bearing Deposits Abstract |
Deposit Liabilities Disclosures [Text Block] | NOTE 7 - INTEREST-BEARING DEPOSITS Interest-bearing deposits, by type of account, were as follows as of:
|  | December 31, 2024 |  |  | December 31, 2023 |
NOW accounts |  | $ | 145,990 |  |  | $ | 150,548 |
Savings and money market accounts |  |  | 966,077 |  |  |  | 924,558 |
Time deposits $250 or less |  |  | 431,237 |  |  |  | 426,145 |
Time deposits greater than $250 |  |  | 311,431 |  |  |  | 279,038 |
|  | $ | 1,854,735 |  |  | $ | 1,780,289 |
Year-end maturities of time deposits, as of December 31, 2024, were as follows:
Year Ended December 31, |  | Amount |
2025 |  | $ | 696,332 |
2026 |  |  | 40,658 |
2027 |  |  | 2,618 |
2028 |  |  | 1,671 |
2029 |  |  | 1,389 |
Thereafter |  |  | — |
|  | $ | 742,668 |
Deposits of executive officers, directors and significant shareholders at December 31, 2024 and 2023 totaled $40,118 and $40,799, respectively.

X
- Definition Interest Bearing Deposits Abstract + References No definition available. + Details
Name: | gnty_InterestBearingDepositsAbstract
Namespace Prefix: | gnty_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- 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 -Name Accounting Standards Codification -Section 50 -Paragraph 1 -SubTopic 405 -Topic 942 -Publisher FASB -URI https://asc.fasb.org/1943274/2147478353/942-405-50-1 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 942 -SubTopic 210 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.9-03(12)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147478546/942-210-S99-1 Reference 3: http://www.xbrl.org/2003/role/disclosureRef -Name Regulation S-K (SK) -Number 229 -Section 1406 -Paragraph e -Publisher SEC Reference 4: http://www.xbrl.org/2003/role/disclosureRef -Name Regulation S-K (SK) -Number 229 -Section 1406 -Publisher SEC + Details
Name: | us-gaap_DepositLiabilitiesDisclosuresTextBlock
Namespace Prefix: | us-gaap_
Data Type: | dtr-types:textBlockItemType
Balance Type: | na
Period Type: | duration