Shareholders' Equity (Tables)

9 Months Ended

Sep. 30, 2021

Equity [Abstract]

Accumulated other comprehensive income

Changes in Accumulated other comprehensive loss (AOCI) by component for the nine and three months ended September 30, 2021 and 2020 were as follows:

	Currency Translation Adjustments	Unrealized Gains and Losses on Certain Investments	Unrealized Gains and Losses on Derivative Instruments	Defined Benefit Pension Plans & Other Postretirement Benefits		Total (1)
Balance at January 1, 2020	($128)	$1	($84)	($15,942)		($16,153)
Other comprehensive income/(loss) before reclassifications	15		(107)	(52)		(144)
Amounts reclassified from AOCI			20	498	(2)	518
Net current period Other comprehensive income/(loss)	15		(87)	446		374
Balance at September 30, 2020	($113)	$1	($171)	($15,496)		($15,779)
Balance at January 1, 2021	($30)	$1	($43)	($17,061)		($17,133)
Other comprehensive (loss)/income before reclassifications	(63)		64	1,553	(3)	1,554
Amounts reclassified from AOCI			(6)	767	(2)	761
Net current period Other comprehensive (loss)/income	(63)		58	2,320		2,315
Balance at September 30, 2021	($93)	$1	$15	($14,741)		($14,818)
Balance at June 30, 2020	($161)	$1	($258)	($15,607)		($16,025)
Other comprehensive income/(loss) before reclassifications	48		79	(40)		87
Amounts reclassified from AOCI			8	151	(2)	159
Net current period Other comprehensive income	48		87	111		246
Balance at September 30, 2020	($113)	$1	($171)	($15,496)		($15,779)
Balance at June 30, 2021	($52)	$1	$20	($16,630)		($16,661)
Other comprehensive (loss)/income before reclassifications	(41)		(1)	1,543	(3)	1,501
Amounts reclassified from AOCI			(4)	346	(2)	342
Net current period Other comprehensive (loss)/income	(41)		(5)	1,889		1,843
Balance at September 30, 2021	($93)	$1	$15	($14,741)		($14,818)

(1)     Net of tax.

(2)    Primarily relates to amortization of actuarial losses for the nine and three months ended September 30, 2020 $562 and $172 (net of tax of ($179) and ($76)) and nine and three months ended September 30, 2021 totaling $690 and $227 (net of tax of ($182) and ($60)). These are included in the net periodic pension cost.

(3)    Primarily relates to remeasurement of assets and benefit obligations related to the Company's pension plans resulting in an actuarial gain for the nine and three months ended September 30, 2021 of $1,551 and $1,544 (net of tax of ($106) and ($104)). See Note 12.