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Note 21 - Subsequent Events | 12 Months Ended
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Dec. 31, 2016
Notes to Financial Statements |
Subsequent Events [Text Block] | (21) Subsequent Events Common Stock Dividend On February 13, 2017, our Board of Directors approved a dividend of $0.25 per share on our Class A and Class B common stock related to our fourth quarter 2016 financial results. The dividend will total approximately $6.3 million and will be paid on March 24, 2017 to shareholders of record on March 10, 2017.

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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 No definition available. + Details
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