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Note 5 - Earnings Per Share (Tables)

6 Months Ended

Jun. 30, 2022

Notes Tables

Schedule of Weighted Average Number of Shares [Table Text Block]

		*Three Months Ended June 30,*								*Six Months Ended June 30,*
		*2022*				*2021*				*2022*				*2021*
		*(in thousands)*
Net income (numerator):
Income from continuing operations		$	15,124			$	5,917			$	27,300			$	15,805
Income from continuing operations attributable to unvested shares			(229	)			(99	)			(381	)			(269	)
Numerator for basic			14,895				5,818				26,919				15,536
Reallocation of earnings to participating securities for considering dilutive securities			1				—				2				—
Numerator for dilutive		$	14,896			$	5,818			$	26,921			$	15,536

Loss from discontinued operations, net of tax		$	(20	)		$	(33	)		$	(32	)		$	(52	)
Income from discontinued operations attributable to unvested shares			—				1				—				1
Numerator for basic			(20	)			(32	)			(32	)			(51	)
Reallocation of earnings to participating securities for considering dilutive securities			—				—				—				—
Numerator for dilutive		$	(20	)		$	(32	)		$	(32	)		$	(51	)

Net Income		$	15,104			$	5,884			$	27,268			$	15,753
Net income attributable to unvested shares			(229	)			(98	)			(381	)			(268	)
Numerator for basic			14,875				5,786				26,887				15,485
Reallocation of earnings to participating securities for considering dilutive securities			1				—				2				—
Numerator for dilutive		$	14,876			$	5,786			$	26,889			$	15,485

Weighted average shares (denominator):
Basic weighted average shares outstanding			58,925				58,072				58,814				57,855
Effect of dilutive securities			436				502				464				672
Diluted weighted average shares outstanding			59,361				58,574				59,278				58,527
Stock options and unvested restricted stock grants excluded from dilutive calculation because they would be anti-dilutive			251				377				154				386