XML 65 R43.htm IDEA: XBRL DOCUMENT v2.4.0.6
Comprehensive Income (Loss) (Tables)
 12 Months Ended
Dec. 31, 2012
Comprehensive Income (Loss), Net of Tax, Attributable to Parent [Abstract]  
Accumulated Other Comprehensive Loss
Accumulated other comprehensive loss, net of tax, is as follows:
(dollars in thousands)
 
Foreign Currency Translation
 
Derivative Instruments
 
Pension and Other Postretirement Benefits
 
Total
Accumulated
Comprehensive Loss
Balance on December 31, 2010
 
$
(2,661
)
 
$
(1,121
)
 
$
(107,164
)
 
$
(110,946
)
2011 change
 
(1,344
)
 
(624
)
 
(15,026
)
 
(16,994
)
Tax effect
 
—

 
(625
)
 
193

 
(432
)
Balance on December 31, 2011
 
(4,005
)
 
(2,370
)
 
(121,997
)
 
(128,372
)
2012 change
 
2,364

 
3,268

 
(20,165
)
 
(14,533
)
Tax effect
 
—

 
(409
)
 
2,274

 
1,865

Balance on December 31, 2012
 
$
(1,641
)
 
$
489

 
$
(139,888
)
 
$
(141,040
)

Components of the change in accumulated other comprehensive loss related to the pension and other postretirement benefits are as follows:
Year ended December 31,
(dollars in thousands)
 
2012
 
2011
Actuarial loss
 
$
(36,928
)
 
$
(25,367
)
Amortization of actuarial loss
 
11,808

 
6,303

Prior service credit
 
2,672

 
499

Amortization of prior service cost
 
3,006

 
2,757

Amortization of transition obligation
 
102

 
124

Currency impact
 
(749
)
 
—

Other
 
(76
)
 
658

Total change
 
$
(20,165
)
 
$
(15,026
)