7. Stockholders' Equity (Tables)

9 Months Ended

Sep. 30, 2018

Stockholders Equity

Changes in consolidated stockholders' equity

	Common Stock Shares		Common Stock Amount		Additional Paid-In Capital			Accumulated  Deficit			Accumulated Other Comprehensive Income			Treasury Stock			Total
Balance at December 31, 2017		13,844,584	$	8,307	$	25,642		$	(5,450	)	$	4,318		$	(810	)	$	32,007
Restricted stock units issued		38,353		23		(23	)		—			—			—			—
Share-based compensation expense		—		—		66			—			—			—			66
Restricted stock unit compensation expense		—		—		111			—			—			—			111
Dividends declared		—		—		—			(810	)		—			—			(810	)
Net income		—		—		—			1,153			—			—			1,153
Effect of adoption of ASU 2016-01		—		—		—			4,318			(4,318	)		—			—
Repurchase of common stock		—		—		—			—			—			(1,153	)		(1,153	)
Balance at September 30, 2018		13,882,937	$	8,330	$	25,796		$	(789	)	$	—		$	(1,963	)	$	31,374