Income Taxes - Additional Information (Detail) - USD ($) $ in Millions	12 Months Ended
	Dec. 31, 2022	Dec. 25, 2021	Dec. 26, 2020	Dec. 28, 2019
Income Taxes [Line Items]
Effective tax rate	26.00%	19.00%	(66.00%)
Effective income tax rate reconciliation, at federal statutory income tax rate, percent	26.00%	21.00%
Unrecognized Tax Benefits	$ 10	$ 13	$ 13	$ 13
Net uncertain tax positions, if recognized affect effective tax rate	6
Unrecognized Tax Benefits results from positions if sustained offset by change in valuation allowance	4
Unrecognized tax benefits, material tax positions	2
Unrecognized tax benefits, accrued interest and penalties	4
Compucom
Income Taxes [Line Items]
Tax effected capital loss recognized	841
Capital loss available to be carried back		94	$ 94
Capital loss expected refund amount	23
Unrealized benefit from excess capital loss	747
Foreign
Income Taxes [Line Items]
Operating loss carry forwards	238
Unrecognized tax benefits, period increase (decrease)	1
State
Income Taxes [Line Items]
Operating loss carry forwards	636,000
Unrecognized tax benefits, period increase (decrease)	$ (4)
State | Minimum
Income Taxes [Line Items]
Operating loss carryforwards, expiration dates	2024
State | Maximum
Income Taxes [Line Items]
Operating loss carryforwards, expiration dates	2041
State | Expire in 2022
Income Taxes [Line Items]
Operating loss carry forwards	$ 20
U.S. Federal Foreign
Income Taxes [Line Items]
Tax credit carryforwards	$ 27
U.S. Federal Foreign | Earliest Tax Year
Income Taxes [Line Items]
Tax credit carryforward, expiration year	2023
U.S. Federal Foreign | Latest Tax Year
Income Taxes [Line Items]
Tax credit carryforward, expiration year	2024
State and Foreign
Income Taxes [Line Items]
Tax credit carryforwards	$ 11
State and Foreign | Earliest Tax Year
Income Taxes [Line Items]
Tax credit carryforward, expiration year	2023
State and Foreign | Latest Tax Year
Income Taxes [Line Items]
Tax credit carryforward, expiration year	2028
State and Foreign | Indefinite Carryforward
Income Taxes [Line Items]
Tax credit carryforwards	$ 2
Deferred Income Taxes and Other Long-Term Liabilities
Income Taxes [Line Items]
Deferred income tax liabilities	$ 2	$ 4