XML 31 R11.htm IDEA: XBRL DOCUMENT v3.10.0.1
Comprehensive Income
 12 Months Ended
Dec. 31, 2018
Equity [Abstract]  
Comprehensive Income
4. COMPREHENSIVE INCOME
The following tables detail the changes in the balances of each component of accumulated other comprehensive income for the affected periods:
 
Unrealized Gains
(Losses) on
Available- for
Sale Securities (1)
 
Amortization of
Postretirement
Benefit (1)
 
Gain (Loss) on
Foreign Currency
Translation (1)
 
Credit Risk
Changes of Fair
Value Option
Liabilities (1) (2)
 
Total
Year Ended December 31, 2018:
 
 
 
 
 
 
 
 
 
Beginning Balance
$
30,755

 
$
10,640

 
$
(93,634
)
 
$
—

 
$
(52,239
)
Adjustment to opening balance,
  net of taxes (3)
—

 
—

 
—

 
(2,900
)
 
(2,900
)
Adjusted balance, beginning of period
30,755

 
10,640

 
(93,634
)
 
(2,900
)
 
(55,139
)
Other comprehensive income before reclassifications
135,903

 
(556
)
 
(47,893
)
 
—

 
87,454

Amounts reclassified from accumulated other comprehensive income
(80,755
)
 
(1,210
)
 
—

 
935

 
(81,030
)
Net current period other comprehensive income
55,148

 
(1,766
)
 
(47,893
)
 
935

 
6,424

Balance at December 31, 2018
$
85,903

 
$
8,874

 
$
(141,527
)
 
$
(1,965
)
 
$
(48,715
)
 
 
 
 
 
 
 
 
 
 
Year ended December 31, 2017:
 
 
 
 
 
 
 
 
 
Beginning Balance
$
118,863

 
$
9,367

 
$
(167,220
)
 
$
—

 
$
(38,990
)
Other comprehensive income before reclassifications
(96,325
)
 
2,625

 
73,586

 
—

 
(20,114
)
Amounts reclassified from accumulated other comprehensive income
14,805

 
(1,352
)
 
—

 
—

 
13,453

Adjustment to initially adopt ASU 2018-02
(6,588
)
 
—

 
—

 
—

 
(6,588
)
Net current period other comprehensive income (loss)
(88,108
)
 
1,273

 
73,586

 
—

 
(13,249
)
Balance at December 31, 2017
$
30,755

 
$
10,640

 
$
(93,634
)
 
$
—

 
$
(52,239
)
(1)
All amounts are net of tax and noncontrolling interest. Amounts in parentheses indicate reductions to Accumulated Other Comprehensive Income.
(2)
Represents the changes in fair value attributable to instrument-specific credit risk of liabilities for which the fair value option is elected.
(3)
Beginning in 2018, credit risk changes of fair value option liabilities are reflected as a component of Accumulated Other Comprehensive Income pursuant to the adoption of ASU 2016-01. Refer to Note 2. Basis of Presentation and Significant Accounting Policies for further information regarding this change.

The following table details the significant amounts reclassified from each component of accumulated other comprehensive income for the affected periods:
Details about Accumulated Other
Comprehensive Income Components
Amount Reclassified from Accumulated
Other Comprehensive Income (1)
 
Affected Line Item in the
Consolidated Statement of
Total Comprehensive Income
Year Ended December 31,
 
2018
 
2017
 
Unrealized Gains (Losses) on Available-for-Sale Securities
 
 
 
 
 
 
$
(81,665
)
 
$
14,805

 
Net realized investment gains (loses)
 
910

 
—

 
Provision for income taxes
 
$
(80,755
)
 
$
14,805

 
Net of tax and noncontrolling interest (3)
Amortization of Postretirement Benefit
 
 
 
 
 
Prior service cost
$
(963
)
 
$
(963
)
 
Other income (2)
Actuarial gains (losses)
(247
)
 
(389
)
 
Other income (2)
 
(1,210
)
 
(1,352
)
 
Total before tax
 
—

 
—

 
Provision for income taxes
 
$
(1,210
)
 
$
(1,352
)
 
Net of tax and noncontrolling interest (3)
Credit Risk Changes of Fair Value Option Liabilities
 
 
 
 
 
 
$
1,096

 
$
—

 
Credit risk changes of fair value option liabilities
 
(161
)
 
—

 
Provision for income taxes
 
$
935

 
$
—

 
Net of tax and noncontrolling interest
Total reclassifications for the period
$
(81,030
)
 
$
13,453

 
Net of tax and noncontrolling interest (3)
(1)
Amounts in parentheses indicate debits to the Consolidated Statement of Comprehensive Income.
(2)
These accumulated other comprehensive income components are included in the computation of net periodic benefit cost.
(3)
Amount agrees with amount reported as reclassifications from AOCI in the disclosure about changes in AOCI balances.