AOCL (Tables)

6 Months Ended

Jun. 30, 2021

Schedule of Components of Other Comprehensive Income (Loss)

The changes in the balances for each component of accumulated other comprehensive loss ("AOCL") for the three and six months ended June 30, 2021 and 2020 were as follows:


Accumulated Other Comprehensive Loss	Three Months Ended				Six Months Ended
In millions	Jun 30, 2021		Jun 30, 2020		Jun 30, 2021		Jun 30, 2020
Cumulative Translation Adjustment
Beginning balance	$	(55)	$	(53)	$	(55)	$	(56)
Unrealized gains (losses) on foreign currency translation	—		—		—		3




Ending balance	$	(55)	$	(53)	$	(55)	$	(53)
Pension and Other Postretirement Benefits
Beginning balance	$	(1,631)	$	(1,589)	$	(1,715)	$	(1,609)
Gains (losses) arising during the period 1	—		—		87		—
Tax (expense) benefit	—		—		(20)		—
Net gains (losses) arising during the period	—		—		67		—
Amortization and recognition of net loss 2	27		25		49		51
Tax expense (benefit) 3	(7)		(6)		(12)		(12)
Net loss reclassified from AOCL to net income	20		19		37		39
Other comprehensive income (loss), net of tax	20		19		104		39

Ending balance	$	(1,611)	$	(1,570)	$	(1,611)	$	(1,570)
Total AOCL ending balance	$	(1,666)	$	(1,623)	$	(1,666)	$	(1,623)

1.See Note 9 for additional information.

2.These AOCL components are included in the computation of net periodic benefit cost (credit) of the Corporation's defined benefit pension and other postretirement benefit plans. See Note 9 for additional information.

3.Reclassified to "Provision for income taxes."