XML 21 R14.htm IDEA: XBRL DOCUMENT
v3.19.3

SECURITIES SOLD UNDER AGREEMENTS TO REPURCHASE | 9 Months Ended
--- | ---
Sep. 30, 2019
SECURITIES SOLD UNDER AGREEMENTS TO REPURCHASE |
SECURITIES SOLD UNDER AGREEMENTS TO REPURCHASE | NOTE 6. SECURITIES SOLD UNDER AGREEMENTS TO REPURCHASE ​ Securities sold under agreements to repurchase represent collateralized borrowings with customers located primarily within the Company’s service area. These repurchase liabilities are not covered by federal deposit insurance and are secured by securities owned. The Company retains the right to substitute similar type securities and has the right to withdraw all excess collateral applicable to the repurchase liabilities whenever the collateral values are in excess of the related repurchase liabilities. However, as a means of mitigating market risk, the Company maintains excess collateral to cover normal changes in the repurchase liability by monitoring daily usage. The Company maintains control of the securities through the use of third-party safekeeping arrangements. There were no securities sold under agreements to repurchase at September 30, 2019. Securities sold under agreements to repurchase of $75.6 million, which matured on demand, were secured by mortgage-backed securities with a carrying amount of $100.7 million at December 31, 2018. Additional information concerning recognition of these liabilities is disclosed in Note 8. ​

X
- References No definition available. + Details
Name: | lkfn_SecuritiesSoldUnderAgreementsToRepurchaseTextBlock
Namespace Prefix: | lkfn_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration

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