XML 30 R18.htm IDEA: XBRL DOCUMENT v3.10.0.1
Shareholders' Equity
 6 Months Ended
Jun. 30, 2018
Equity [Abstract]  
Shareholders' Equity
Shareholders' Equity
Reclassifications from Accumulated Other Comprehensive Loss – The following table sets forth the significant amounts reclassified out of each component of accumulated other comprehensive loss and their effect on net income (loss) for the period (in millions):
 
Three months ended June 30,
 
Six months ended June 30,
 
2018
 
2017
 
2018
 
2017
Amounts recognized as a component of net periodic pension and other postretirement benefit cost:
 
 
 
 
 
 
 
Amortization of net loss
$
(6.1
)
 
$
(5.9
)
 
$
(14.1
)
 
$
(11.8
)
Amortization of prior service credit
3.7

 
4.6

 
8.2

 
9.1

Total before income taxes
(2.4
)
 
(1.3
)
 
(5.9
)
 
(2.7
)
Income tax benefit
0.5

 
0.5

 
1.2

 
1.0

Total reclassifications for the period, net of income taxes
$
(1.9
)
 
$
(0.8
)
 
$
(4.7
)
 
$
(1.7
)

The Company records unrealized gains and losses related to net periodic pension and other postretirement benefit cost net of estimated taxes in Accumulated other comprehensive income (loss). The Company has a valuation allowance against its net U.S. deferred tax asset that is not expected to be realized. A portion of this valuation allowance is related to deferred tax benefits or expense as recorded in Accumulated other comprehensive income (loss).