Earnings Per Common Share (Tables)

9 Months Ended

Sep. 30, 2015

Earnings Per Share [Abstract]

Computation Of Basic And Diluted Net Earnings Per Share

The computations of basic net earnings per share and diluted net earnings per share are as follows:

	Three Months Ended September 30, 2015
	Income (Numerator)			Shares (Denominator)	Per-share Amount
Net income	$	17,086,000
Basic earnings per common share	$	17,086,000		72,009,000	$	0.24
Effect of dilutive securities:
Stock options and restricted stock				682,000	—
Diluted earnings per common share	$	17,086,000		72,691,000	$	0.24
	Three Months Ended September 30, 2014
	Income (Numerator)			Shares (Denominator)	Per-share Amount
Net loss	$	(22,182,000	)
Basic loss per common share	$	(22,182,000	)	70,671,000	$	(0.31	)
Effect of dilutive securities:
Stock options and restricted stock				—	—
Diluted loss per common share	$	(22,182,000	)	70,671,000	$	(0.31	)

	Nine Months Ended September 30, 2015
	Income (Numerator)		Shares (Denominator)	Per-share Amount
Net income	$	48,890,000
Basic earnings per common share	$	48,890,000	71,714,000	$	0.68
Effect of dilutive securities:
Stock options and restricted stock			667,000	—
Diluted earnings per common share	$	48,890,000	72,381,000	$	0.68
	Nine Months Ended September 30, 2014
	Income (Numerator)		Shares (Denominator)	Per-share Amount
Net income	$	6,378,000
Basic earnings per common share	$	6,378,000	70,479,000	$	0.09
Effect of dilutive securities:
Stock options and restricted stock			734,000	—
Diluted earnings per common share	$	6,378,000	71,213,000	$	0.09