XML 73 R59.htm IDEA: XBRL DOCUMENT v3.25.0.1

Other Operating Income and Expense (Tables)

12 Months Ended

Dec. 31, 2024

Other Income and Expenses [Abstract]

Schedule of Other Operating Income and Expense

There were no items within Other Operating Income that totaled more than 1% of revenues. Other operating expense includes the

following items greater than 1% of revenues:

For the years ended December 31,			2024						2023						2022
Other operating expense
Advertising and marketing expense			$	1,225,000					$	1,187,000					$	1,296,000
ATM and interchange expense			1,871,000						1,714,000						1,568,000

X

- Definition

Tabular disclosure of each detailed component of other operating income and expense that are applicable, but not separately disclosed in the income statement.

+ References

No definition available.

+ Details

Name:	fnlc_ScheduleOfOtherOperatingIncomeAndExpenseTableTextBlock
Namespace Prefix:	fnlc_
Data Type:	dtr-types1:textBlockItemType
Balance Type:	na
Period Type:	duration

X

- References

No definition available.

+ Details

Name:	us-gaap_OtherIncomeAndExpensesAbstract
Namespace Prefix:	us-gaap_
Data Type:	xbrli:stringItemType
Balance Type:	na
Period Type:	duration