Note 10 - Benefit Plans	9 Months Ended
Sep. 30, 2019
Notes to Financial Statements
Pension and Other Postretirement Benefits Disclosure [Text Block]	Note 10. Benefit Plans The Company maintains a 401 (k) plan (the Plan) for all eligible employees. Participating employees may elect to contribute up to the maximum percentage allowed by the Internal Revenue Service, as defined in the Plan. The Company makes matching contributions, on a dollar-for dollar basis, for the first one percent of an employee’s compensation contributed to the Plan and fifty cents for each dollar of the employee’s contribution between two percent and six percent. The Company also makes an additional contribution based on years of service to participants who have completed at least one thousand hours of service during the year and who are employed on the last day of the Plan Year. All employees who are age nineteen or older are eligible. Employee contributions vest immediately. Employer matching contributions vest after two Plan service years with the Company. The Company has the discretion to make a profit sharing contribution to the Plan each year based on overall performance, profitability, and other economic factors. For the nine months ended September 30, 2019 and 2018 , expense attributable to the Plan amounted to $631 thousand and $596 thousand, respectively. On March 15, 2019, the Company entered into supplemental executive retirement plans and participation agreements with three of its employees. The retirement benefits are fixed and provide for retirement benefits payable in 180 monthly installments. The contribution expense is solely funded by the Company and totaled $155 thousand for the nine months ended September 30, 2019 . See Note 13 of the consolidated financial statements included in the Company’s Annual Report on Form 10 -K for the year ended December 31, 2018 for additional information about the Company’s benefit plans.

Note

10.

Benefit Plans

The Company maintains a

401

(k) plan (the Plan) for all eligible employees. Participating employees

may

elect to contribute up to the maximum percentage allowed by the Internal Revenue Service, as defined in the Plan. The Company makes matching contributions, on a dollar-for dollar basis, for the

first

one

percent of an employee’s compensation contributed to the Plan and

fifty

cents for each dollar of the employee’s contribution between

two

percent and

six

percent. The Company also makes an additional contribution based on years of service to participants who have completed at least

one thousand

hours of service during the year and who are employed on the last day of the Plan Year. All employees who are age

nineteen

or older are eligible. Employee contributions vest immediately. Employer matching contributions vest after

two

Plan service years with the Company. The Company has the discretion to make a profit sharing contribution to the Plan each year based on overall performance, profitability, and other economic factors. For the

nine

months ended

September 30, 2019

and

2018

, expense attributable to the Plan amounted to

$631

thousand and

$596

thousand, respectively.

March 15, 2019,

the Company entered into supplemental executive retirement plans and participation agreements with

three

of its employees. The retirement benefits are fixed and provide for retirement benefits payable in

180

monthly installments. The contribution expense is solely funded by the Company and totaled

$155

thousand for the

nine

months ended

September 30,

2019

See Note

of the consolidated financial statements included in the Company’s Annual Report on Form

-K for the year ended

December 31, 2018

for additional information about the Company’s benefit plans.