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Changes in Accumulated Other Comprehensive Income Balances
3 Months Ended
Mar. 31, 2019
Changes in Accumulated Other Comprehensive Income Balances [Abstract]  
Changes in Accumulated Other Comprehensive Income Balances

18. Changes in Accumulated Other Comprehensive Income Balances

The changes in accumulated other comprehensive income balances as of March 31, 2019 and 2018 were as follows (in thousands):

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Accumulated Other

 

 

Pension

 

Unrealized

 

Comprehensive

 

 

Liability

 

Gains (Loss)

 

Income (Loss)

Balance at December 31, 2017

 

$

(2,310)

 

$

14,544

 

$

12,234

Other comprehensive income:

 

 

  

 

 

  

 

 

  

Change in net actuarial gain

 

 

27

 

 

 —

 

 

27

Tax effect on change in net actuarial gain

 

 

(6)

 

 

 —

 

 

(6)

Unrealized holding losses arising during the period

 

 

 —

 

 

(395)

 

 

(395)

Tax effect on unrealized losses arising during the period

 

 

 —

 

 

83

 

 

83

Reclassification adjustment for realized losses included in investment gains and losses

 

 

 —

 

 

15

 

 

15

Tax effect on reclassification adjustment for losses included in income tax expense

 

 

 —

 

 

(3)

 

 

(3)

Other comprehensive loss, net of tax

 

 

21

 

 

(300)

 

 

(279)

Reclassification of certain tax effects from accumulated other comprehensive income at January 1, 2018

 

 

(569)

 

 

3,188

 

 

2,619

Cumulative effect of adoption of updated accounting guidance for equity financial instruments at January 1, 2018

 

 

 —

 

 

(16,993)

 

 

(16,993)

 

 

 

 

 

 

 

 

 

 

Balance at March 31, 2018

 

$

(2,858)

 

$

439

 

$

(2,419)

 

 

 

 

 

 

 

 

 

 

Balance at December 31, 2018

 

$

(3,334)

 

$

(3,326)

 

$

(6,660)

Other comprehensive income:

 

 

  

 

 

  

 

 

  

Change in net actuarial gain

 

 

35

 

 

 —

 

 

35

Tax effect on change in net actuarial gain

 

 

(7)

 

 

 —

 

 

(7)

Unrealized holding gains arising during the period

 

 

 —

 

 

7,773

 

 

7,773

Tax effect on unrealized gains arising during the period

 

 

 —

 

 

(1,632)

 

 

(1,632)

Reclassification adjustment for gains included in net realized gains

 

 

 —

 

 

(4,141)

 

 

(4,141)

Tax effect on reclassification adjustment for gains included in income tax expense

 

 

 —

 

 

870

 

 

870

Other comprehensive income, net of tax

 

 

28

 

 

2,870

 

 

2,898

Balance at March 31, 2019

 

$

(3,306)

 

$

(456)

 

$

(3,762)