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Note 14 - Employee Benefit Plans | 12 Months Ended
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Dec. 31, 2018
Notes to Financial Statements |
Pension and Other Postretirement Benefits Disclosure [Text Block] |
14. | EMPLOYEE BENEFIT PLANS
The Company sponsors a 401 (k) Plan (the "401 (k) Plan") . The 401 (k) Plan allows participants to defer a portion of their compensation on a pre-tax basis, subject to the statutory annual contribution limit. For 2018 and 2017, the Company made “safe harbor” contributions on behalf of participants in the form of a match that was equal to 100% of each participant’s elective deferrals, up to a maximum of 4% of the participant’s eligible compensation. The 401 (k) Plan also allows the Company to make discretionary matching contributions on behalf of participants equal to 2% of each participant’s elective deferrals. No discretionary match was made in 2018 or 2017. The Company’s matching contributions to the 401 (k) Plan totaled $0.5 million and $0.4 million in 2018 and 2017, respectively. Participants can elect to invest up to 20% of incoming contributions (measured at the time of investment) in the 401 (k) Plan in the form of Company stock. The 410 (k) Plan held 240,402 and 312,253 shares of Company stock as of December 31, 2018 and 2017, respectively. These shares are allocated to participants in the 401 (k) Plan and, accordingly, are included in the earnings per share calculations.

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- Definition The entire disclosure for pension and other postretirement benefits. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 715 -URI http://asc.fasb.org/topic&trid=2235017 + Details
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