Earnings Per Share (Tables)

6 Months Ended

Jun. 30, 2013

Earnings Per Share [Abstract]

Computations Of Basic And Diluted EPS

		Three Months Ended			Three Months Ended
		June 30, 2013			June 30, 2012
		Income	Shares		Income	Shares
Basic:
Continuing operations:
Net income applicable to Helix	$	27,211		$	44,641
Less: (Income) loss from discontinued operations, net of tax		29			(42,216)
Income from continuing operations		27,240			2,425
Less: Undistributed income allocable to participating securities – continuing operations		(203)			(24)
Income applicable to common shareholders – continuing operations	$	27,037	105,046	$	2,401	104,563

Discontinued operations:
Income (loss) from discontinued operations, net of tax	$	(29)		$	42,216
Less: Undistributed income allocable to participating securities – discontinued operations		-			(424)
Income (loss) applicable to common shareholders – discontinued operations	$	(29)	105,046	$	41,792	104,563

		Three Months Ended			Three Months Ended
		June 30, 2013			June 30, 2012
		Income	Shares		Income	Shares
Diluted:
Continuing operations:
Income applicable to common shareholders – continuing operations	$	27,037	105,046	$	2,401	104,563
Effect of dilutive securities:
Share-based awards other than participating securities		-	87		-	118
Convertible preferred stock		-	-		10	361
Income applicable to common shareholders – continuing operations	$	27,037	105,133	$	2,411	105,042
Discontinued operations:
Income from discontinued operations, net of tax	$	(29)	105,133	$	42,216	105,042

		Six Months Ended			Six Months Ended
		June 30, 2013			June 30, 2012
		Income	Shares		Income	Shares
Basic:
Continuing operations:
Net income applicable to Helix	$	28,826		$	110,368
Less: Income from discontinued operations, net of tax		(1,029)			(91,069)
Income from continuing operations		27,797			19,299
Less: Undistributed income allocable to participating securities – continuing operations		(201)			(194)
Income applicable to common shareholders – continuing operations	$	27,596	105,039	$	19,105	104,547

Discontinued operations:
Income from discontinued operations, net of tax	$	1,029		$	91,069
Less: Undistributed income allocable to participating securities – discontinued operations		(7)			(917)
Income applicable to common shareholders – discontinued operations	$	1,022	105,039	$	90,152	104,547

		Six Months Ended			Six Months Ended
		June 30, 2013			June 30, 2012
		Income	Shares		Income	Shares
Diluted:
Continuing operations:
Income applicable to common shareholders – continuing operations	$	27,596	105,039	$	19,105	104,547
Effect of dilutive securities:
Share-based awards other than participating securities		-	102		-	104
Undistributed income reallocated to participating securities		1	-		1	-
Convertible preferred stock		-	-		20	361
Income applicable to common shareholders – continuing operations	$	27,597	105,141	$	19,126	105,012
Discontinued operations:
Income from discontinued operations, net of tax	$	1,029	105,141	$	91,069	105,012