Note 11 - Equity

12 Months Ended

Dec. 31, 2018

Notes to Financial Statements

Stockholders' Equity Note Disclosure [Text Block]

11. Equity

(a) Share Repurchase

Following are the Company’s quarterly repurchases of shares of common stock for fiscal year

2018,

all of which were made as part of publicly announced plans or programs:

Period	Total Number of Shares Purchased		Average Price Paid Per Share	Total Number of Shares Purchased as Part of Publicly Announced Program		Maximum Approximate Dollar Value of Shares That May Yet Be Purchased Under the Program
January 1, 2018 to March 31, 2018	383,801	$	15.50	383,801	$	29,933,055
April 1, 2018 to June 30, 2018	-		-	-		-
July 1, 2018 to September 30, 2018	-		-	-		-
October 1, 2018 to December 31, 2018	-		-	-		-
Total	383,801	$	15.50	383,801	$	29,933,055

(b) Preferred Stock

The Company’s certificate of incorporation, as amended, authorizes the issuance of up to

5,000,000

shares of “blank check” preferred stock with such designations, rights and preferences as

may

be determined by the Company’s Board of Directors. As of

December 31, 2018,

no

preferred stock had been issued.