XML 31 R8.htm IDEA: XBRL DOCUMENT  v2.3.0.11
Owners' Equity
 6 Months Ended
Jun. 30, 2011
Owners' Equity  
Owners' Equity
2.
Owners' Equity

The changes in owners' equity for the six months ended June 30, 2011 are provided in the table below (dollars in thousands):
 
Limited
Partners'
Capital
 
Limited
Partners'
Accumulated 
Other
Comprehensive Loss
 
Non-controlling
Owners'  Interest
 
Total 
Owners'
Equity
Balance, January 1, 2011
$
1,466,404

 
$
(11,096
)
 
$
14,263

 
$
1,469,571

Comprehensive income:
 
 
 
 
 
 
 
Net income (loss)
193,127

 
—

 
(63
)
 
193,064

Net gain on commodity hedges
—

 
4,613

 
—

 
4,613

Reclassification of net gain on interest rate cash flow hedges to interest expense
—

 
(82
)
 
—

 
(82
)
Amortization of prior service credit and actuarial loss
—

 
155

 
—

 
155

Total other comprehensive income (loss)
193,127

 
4,686

 
(63
)
 
197,750

Distributions
(172,205
)
 
—

 
—

 
(172,205
)
Equity method portion of equity-based incentive compensation expense
6,004

 
—

 
—

 
6,004

Issuance of 255,222 common units in settlement of long-term incentive plan awards and board of director retainer fees
4,315

 
—

 
—

 
4,315

Settlement of tax withholdings on long-term incentive compensation
(7,410
)
 
—

 
—

 
(7,410
)
Acquisition of non-controlling owners' interest
(26,300
)
 
—

 
(14,200
)
 
(40,500
)
Other
(75
)
 
—

 
—

 
(75
)
Balance, June 30, 2011
$
1,463,860

 
$
(6,410
)
 
$
—

 
$
1,457,450