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Note 19 - Stock Repurchase Program | 9 Months Ended
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Sep. 30, 2018
Notes to Financial Statements |
Treasury Stock [Text Block] | 19. Stock Repurchase Program On February 1, 2016, the Company’s Board of Directors approved a stock repurchase program to buy back up to $45.0 million of our common stock. The Company did not repurchase any shares under the February 2016 repurchase program in 2017 or for the nine months ended September 30, 2018. As of September 30, 2018, and December 31, 2017, the Company may repurchase up to $7.5 million of its common stock under the February 2016 repurchase program.

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- Definition The entire disclosure for treasury stock, including, but not limited to, average cost per share, description of share repurchase program, shares repurchased, shares held for each class of treasury stock. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 505 -SubTopic 30 -URI http://asc.fasb.org/subtopic&trid=2208821 + Details
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