Note 1 - Nature of Operations, Basis of Presentation and Consolidation (Tables)

9 Months Ended

Sep. 30, 2020

Notes Tables

Schedule of Earnings Per Share, Basic and Diluted [Table Text Block]

	Three Months Ended September 30,
	2020						2019
	Income (Numerator)		Shares (Denominator)		Per Share Amount		Loss (Numerator)			Shares (Denominator)		Per Share Amount
Basic net income (loss) per common share:
Net income (loss) available to common stockholders	$	635		10,678	$	0.06	$	(1,243	)		10,623	$	(0.12	)
Effect of dilutive securities:
Non-vested restricted stock		—		746				—			—
Diluted net income (loss) per common share:
Net income (loss) available to common stockholders plus assumed conversions	$	635		11,424	$	0.06	$	(1,243	)		10,623	$	(0.12	)

	Nine Months Ended September 30,
	2020						2019
	Income (Numerator)		Shares (Denominator)		Per Share Amount		Loss (Numerator)			Shares (Denominator)		Per Share Amount
Basic net income (loss) per common share:
Net income (loss) available to common stockholders	$	96		10,581	$	0.01	$	(2,769	)		11,010	$	(0.25	)
Effect of dilutive securities:
Non-vested restricted stock		—		843				—			—
Diluted net income (loss) per common share:
Net income (loss) available to common stockholders plus assumed conversions	$	96		11,424	$	0.01	$	(2,769	)		11,010	$	(0.25	)