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The amount of cash paid for commissions during the current period.

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The cash outflow to reacquire common stock during the period.

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Amount of stock repurchase plan authorized.

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Amount remaining of a stock repurchase plan authorized.

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Total cost of shares repurchased divided by the total number of shares repurchased.

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Number of shares that have been repurchased during the period and are being held in treasury.

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Treasury Stock (Details) - USD ($) $ / shares in Units, shares in Thousands	3 Months Ended
	Mar. 31, 2020	Mar. 31, 2019	Mar. 11, 2019	Dec. 31, 2015
Equity [Abstract]
Authorized stock repurchase amount			$ 20,000,000	$ 20,000,000
Shares repurchased (in shares)		72
Payments for repurchase of common stock	$ 0	$ 722,000
Weighted average price per share repurchased (in usd per share)		$ 10.00
Payments for commissions		$ 2,000
Remaining amount authorized under stock repurchase program	$ 20,000,000