Net Income per Share (Tables)

3 Months Ended

Mar. 31, 2014

Earnings Per Share [Abstract]

Earnings Attributable to Common Shareholders and Weighted Average Common Shares Outstanding

	First Quarter
	2014			2013
	(In thousands)
Numerator:
Consolidated net income	$	9,007		$	5,042
Less: Net income attributable to noncontrolling interest	(673		)	(1,091		)
Earnings available for diluted earnings per share	$	8,334		$	3,951
Less: Undistributed net income allocated to participating securities	(1,295		)	—
Earnings available to common shareholders for basic earnings per share	$	7,039		$	3,951
Denominator:
Weighted average common shares outstanding — basic	35,576			35,259
Weighted average common shares upon conversion of participating securities (a)	7,857			—
Dilutive effect of stock options, restricted stock and equity-settled awards	480			463
Total weighted average shares outstanding — diluted	43,913			35,722
Anti-dilutive awards excluded from diluted weighted average shares	2,051			2,447