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Note 20 - Subsequent Events | 9 Months Ended
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Sep. 30, 2018
Notes to Financial Statements |
Subsequent Events [Text Block] | 20. Subsequent Events Between October 22 and 25, 2018, the Company repurchased 200,326 shares of common stock for $7.5 million and completed its February 2016 $45 million repurchase program. The Company repurchased 1,580,904 shares at an average price of $28.46 per share under the February 2016 buyback program. On October 26, 2018, the Company announced a new stock repurchase program to repurchase up to $45.0 million of the Company’s common stock. Between October 29 and November 7, 2018, the Company repurchased 255,000 shares of its common stock for $9.7 million, or a $38.26 average price per share under the October 2018 repurchase program. As of November 8, 2018, there was $35.3 million remaining under the Company’s October 2018 stock repurchase program. The Company has evaluated the effect of events that have occurred subsequent to September 30, 2018, through the date of issuance of the consolidated financial statements, and there have been no other material events that would require recognition in the consolidated financial statements or disclosure in the notes to the consolidated financial statements.

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- Definition The entire disclosure for significant events or transactions that occurred after the balance sheet date through the date the financial statements were issued or the date the financial statements were available to be issued. Examples include: the sale of a capital stock issue, purchase of a business, settlement of litigation, catastrophic loss, significant foreign exchange rate changes, loans to insiders or affiliates, and transactions not in the ordinary course of business. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 855 -URI http://asc.fasb.org/topic&trid=2122774 + Details
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