Changes in the balance of AOCL, net of tax, consisted of the following (in millions):



	Postretirement Benefit Plans			Other, net			AOCL
Balance at December 31, 2017	$	(12,559	)	$	20		$	(12,539	)
Other comprehensive income before reclassifications	—			(62		)	(62		)
Amounts reclassified from AOCL
Recognition of net actuarial losses ^(a)	728			—			728
Amortization of net prior service credits ^(a)	(128		)	—			(128		)
Other	—			14			14
Total reclassified from AOCL	600			14			614
Total other comprehensive income	600			(48		)	552
Reclassification of income tax effects from tax reform ^(b)	(2,396		)	(12		)	(2,408		)
Balance at June 24, 2018	$	(14,355	)	$	(40	)	$	(14,395	)

Balance at December 31, 2016	$	(11,981	)	$	(121	)	$	(12,102	)
Other comprehensive income before reclassifications	3			53			56
Amounts reclassified from AOCL
Recognition of net actuarial losses ^(a)	516			—			516
Amortization of net prior service credits ^(a)	(114		)	—			(114		)
Other	—			7			7
Total reclassified from AOCL	402			7			409
Total other comprehensive income	405			60			465
Balance at June 25, 2017	$	(11,576	)	$	(61	)	$	(11,637	)

^(a)

Reclassifications from AOCL related to our postretirement benefit plans were recorded as a component of net periodic benefit cost for each period presented (see “Note 7 – Postretirement Benefit Plans”). These amounts include $300 million and $200 million, net of tax, for the quarters ended June 24, 2018 and June 25, 2017, which are comprised of the recognition of net actuarial losses of $364 million and $258 million for the quarters ended June 24, 2018 and June 25, 2017 and the amortization of net prior service credits of $(64) million and $(58) million for the quarters ended June 24, 2018 and June 25, 2017.


^(b)	We reclassified the impact of the income tax effects related to the Tax Cuts and Jobs Act of 2017 (the Tax Act) from AOCL during the first quarter of 2018 to retained earnings by the same amount with zero impact to total equity. See ASU 2018-02 in “Note 12 – Recent Accounting Pronouncements” for additional information.