Net Income (Loss) Per Unit (Tables)

9 Months Ended

Sep. 30, 2012

Net Income (Loss) Per Unit

Schedule of weighted average units

	Three Months Ended September 30,				Nine Months Ended September 30,
	2012		2011		2012		2011
	(In thousands)
Basic weighted average units		72,395		66,246		71,887		66,125
Potentially dilutive common equity:
Options		142		—		—		—
Unit appreciation rights		75		—		—		—
Restricted units		15		—		—		—
Phantom units		473		—		—		—
Series A preferred units		12,582		—		—		—
Dilutive weighted average units(1)		85,682		66,246		71,887		66,125

(1)

The following potentially dilutive common equity was excluded from the dilutive net income (loss) per unit calculation because to include these equity securities would have been anti-dilutive:

Antidilutive securities excluded from computation of earnings per share

	Three Months Ended September 30,				Nine Months Ended September 30,
	2012		2011		2012		2011
	(In thousands)
Options		516		800		657		800
Unit appreciation rights		371		401		446		401
Restricted units		28		43		43		43
Phantom units		696		993		1,169		993
Contingent incentive plan unit awards		—		73		—		73
Series A preferred units		—		11,399		12,582		11,399