Senior Secured Notes due 2025 (Details) - USD ($) $ in Millions	12 Months Ended
Dec. 31, 2022	Jan. 01, 2022
Debt Instrument [Line Items]
Borrowings under facility	$ 4,854	$ 5,011
Senior Secured Notes due 2025 \| Senior notes
Debt Instrument [Line Items]
Borrowings under facility	993	989
Unamortized deferred financing costs	$ 7	$ 11
Interest rate	6.25%
Senior Secured Notes due 2025 \| Senior notes \| Debt redemption, period three
Debt Instrument [Line Items]
Redemption price percentage of principal amount	100.00%
Senior Secured Notes due 2025 \| Senior notes \| Debt redemption, period one
Debt Instrument [Line Items]
Redemption price percentage of principal amount	103.125%
Senior Secured Notes due 2025 \| Senior notes \| Debt redemption, period two
Debt Instrument [Line Items]
Redemption price percentage of principal amount	101.563%

Contractual interest rate for funds borrowed, under the debt agreement.

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 470
-SubTopic 20
-Section 50
-Paragraph 1B
-Subparagraph (b)
-URI https://asc.fasb.org/extlink&oid=123466505&loc=SL123495323-112611

Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 210
-SubTopic 10
-Section S99
-Paragraph 1
-Subparagraph (SX 210.5-02.22(a)(1))
-URI https://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682

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+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 942
-SubTopic 470
-Section 50
-Paragraph 3
-Subparagraph e
-URI https://asc.fasb.org/extlink&oid=123599511&loc=d3e64711-112823

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