Earnings Per Share (Tables)

12 Months Ended

Dec. 31, 2015

Computations of Basic and Diluted Earnings Per Share

The computations of basic and diluted earnings per share for the years ended December 31, 2015, 2014 and 2013 are as follows (in thousands, except per share data):

	Year Ended December 31, 2015			Year Ended December 31, 2014			Year Ended December 31, 2013
Earnings per share attributable to common shareholders:
Prior to revaluation of redeemable non-controlling interests, net of tax	$	22,279		$	20,853		$	17,492
Charges to additional-paid-in-capital - revaluation of non-controlling interests, net of tax		(314	)		(1,086	)		—
From continuing operations, net of tax		21,965			19,767			17,492
From discontinued operations, net of tax		—			—			(4,769	)
	$	21,965		$	19,767		$	12,723
Basic earnings per share attributable to common shareholders:
Prior to revaluation of redeemable non-controlling interests, net of tax	$	1.80		$	1.71		$	1.45
Charges to additional-paid-in-capital - revaluation of non-controlling interests, net of tax		(0.03	)		(0.09	)		—
From continuing operations, net of tax		1.77			1.62			1.45
From discontinued operations, net of tax		—			—			(0.40	)
Basic	$	1.77		$	1.62		$	1.05
Diluted earnings per share attributable to common shareholders:
Prior to revaluation of redeemable non-controlling interests, net of tax	$	1.80		$	1.71		$	1.45
Charges to additional-paid-in-capital - revaluation of non-controlling interests, net of tax		(0.03	)		(0.09	)		—
From continuing operations, net of tax		1.77			1.62			1.45
From discontinued operations, net of tax		—			—			(0.40	)
Diluted	$	1.77		$	1.62		$	1.05
Shares used in computation:
Basic earnings per share - weighted-average shares		12,392			12,217			12,063
Effect of dilutive securities - stock options		—			4			19
Denominator for diluted earnings per share - adjusted weighted-average shares		12,392			12,221			12,082