Note 10 - Dividends	12 Months Ended
Dec. 31, 2019
Notes to Financial Statements
Dividends [Text Block]	10. Dividends In 2010, we announced that our Board of Directors approved a regular cash dividend program to our stockholders, subject to approval each quarter. We paid cash dividends totaling $42.1 million in 2019 which consisted of a special dividend of $0.65 per share of common stock in September, along with quarterly cash dividends of $0.03 per share of common stock in each quarter of 2019. Quarterly cash dividends of $0.025 per share of common stock were declared in each quarter of 2018 and totaled $5.5 million. Quarterly cash dividends of $0.015 per share of common stock were declared in each of the first two quarters of 2017 along with dividends of $0.025 per share in each of 2017’s last two quarters, which totaled $4.4 million. Our ability to pay cash dividends is currently limited by restrictions contained in our revolving credit facility, which prohibits us from paying, in any fiscal year, stock redemptions and dividends in excess of 25% of our net income from the prior fiscal year. A waiver allowing stock redemptions and dividends in excess of the 25% limitation in a total amount of up to $65 million in 2019 was obtained from the lender in August 2019.

Note 10 - Dividends

12 Months Ended

Dec. 31, 2019

10. Dividends

In 2010, we announced that our Board of Directors approved a regular cash dividend program to our stockholders, subject to approval each quarter. We paid cash dividends totaling $42.1 million in 2019 which consisted of a special dividend of $0.65 per share of common stock in September, along with quarterly cash dividends of $0.03 per share of common stock in each quarter of 2019. Quarterly cash dividends of $0.025 per share of common stock were declared in each quarter of 2018 and totaled $5.5 million. Quarterly cash dividends of $0.015 per share of common stock were declared in each of the first two quarters of 2017 along with dividends of $0.025 per share in each of 2017’s last two quarters, which totaled $4.4 million.

Our ability to pay cash dividends is currently limited by restrictions contained in our revolving credit facility, which prohibits us from paying, in any fiscal year, stock redemptions and dividends in excess of 25% of our net income from the prior fiscal year. A waiver allowing stock redemptions and dividends in excess of the 25% limitation in a total amount of up to $65 million in 2019 was obtained from the lender in August 2019.