Borrowings, Long-term Debt (Details) - USD ($)
|
1 Months Ended |
12 Months Ended |
Mar. 31, 2022 |
Dec. 30, 2023 |
Dec. 31, 2022 |
Dec. 25, 2021 |
| Debt Instrument [Line Items] |
|
|
|
|
| Long-term Debt, Gross |
|
$ 50,285,000,000
|
$ 39,285,000,000
|
|
| Unamortized premium/discount and issuance costs |
|
(445,000,000)
|
(417,000,000)
|
|
| Long-term debt |
|
49,266,000,000
|
38,107,000,000
|
|
| Current portion of long-term debt |
|
(2,288,000,000)
|
(423,000,000)
|
|
| Total long-term debt |
|
46,978,000,000
|
37,684,000,000
|
|
| Repayments of Long-term Debt |
|
423,000,000
|
4,984,000,000
|
$ 2,500,000,000
|
| 2024 |
|
2,288,000,000
|
|
|
| 2025 |
|
3,750,000,000
|
|
|
| 2026 |
|
2,500,000,000
|
|
|
| 2027 |
|
3,826,000,000
|
|
|
| 2028 |
|
3,174,000,000
|
|
|
| 2029 and thereafter |
|
$ 34,747,000,000
|
|
|
| 2017 Senior notes due May 2024 at 2.88% [Member] |
|
|
|
|
| Debt Instrument [Line Items] |
|
|
|
|
| Stated interest rate |
|
2.88%
|
|
|
| Effective Interest Rate |
|
2.32%
|
|
|
| Long-term Debt, Gross |
|
$ 1,250,000,000
|
1,250,000,000
|
|
| 2017 Senior notes due June 2024 at 2.70% [Member] |
|
|
|
|
| Debt Instrument [Line Items] |
|
|
|
|
| Stated interest rate |
|
2.70%
|
|
|
| Effective Interest Rate |
|
2.14%
|
|
|
| Long-term Debt, Gross |
|
$ 600,000,000
|
600,000,000
|
|
| Fixed-rate Senior Notes, 3.40% due March 2025 [Member] |
|
|
|
|
| Debt Instrument [Line Items] |
|
|
|
|
| Stated interest rate |
|
3.40%
|
|
|
| Effective Interest Rate |
|
3.45%
|
|
|
| Long-term Debt, Gross |
|
$ 1,500,000,000
|
1,500,000,000
|
|
| 2015 Senior notes due July 2025 at 3.70% [Member] |
|
|
|
|
| Debt Instrument [Line Items] |
|
|
|
|
| Stated interest rate |
|
3.70%
|
|
|
| Effective Interest Rate |
|
7.29%
|
|
|
| Long-term Debt, Gross |
|
$ 2,250,000,000
|
2,250,000,000
|
|
| Fixed-Rate Senior Notes, 4.88% Due February 2026 [Member] |
|
|
|
|
| Debt Instrument [Line Items] |
|
|
|
|
| Stated interest rate |
|
4.88%
|
|
|
| Effective Interest Rate |
|
4.96%
|
|
|
| Long-term Debt, Gross |
|
$ 1,500,000,000
|
0
|
|
| 2016 Senior notes due May 2026 at 2.60% [Member] |
|
|
|
|
| Debt Instrument [Line Items] |
|
|
|
|
| Stated interest rate |
|
2.60%
|
|
|
| Effective Interest Rate |
|
5.79%
|
|
|
| Long-term Debt, Gross |
|
$ 1,000,000,000
|
1,000,000,000
|
|
| Fixed-rate Senior Notes, 3.75% due March 2027 [Member] |
|
|
|
|
| Debt Instrument [Line Items] |
|
|
|
|
| Stated interest rate |
|
3.75%
|
|
|
| Effective Interest Rate |
|
3.79%
|
|
|
| Long-term Debt, Gross |
|
$ 1,000,000,000
|
1,000,000,000
|
|
| 2017 Senior notes due May 2027 at 3.15% [Member] |
|
|
|
|
| Debt Instrument [Line Items] |
|
|
|
|
| Stated interest rate |
|
3.15%
|
|
|
| Effective Interest Rate |
|
6.35%
|
|
|
| Long-term Debt, Gross |
|
$ 1,000,000,000
|
1,000,000,000
|
|
| Fixed-rate Senior Notes, 3.75% due August 2027 [Member] |
|
|
|
|
| Debt Instrument [Line Items] |
|
|
|
|
| Stated interest rate |
|
3.75%
|
|
|
| Effective Interest Rate |
|
3.82%
|
|
|
| Long-term Debt, Gross |
|
$ 1,250,000,000
|
1,250,000,000
|
|
| Fixed-Rate Senior Notes, 4.88% Due February 2028 [Member] |
|
|
|
|
| Debt Instrument [Line Items] |
|
|
|
|
| Stated interest rate |
|
4.88%
|
|
|
| Effective Interest Rate |
|
4.94%
|
|
|
| Long-term Debt, Gross |
|
$ 1,750,000,000
|
0
|
|
| Fixed-rate Senior Notes, 1.60% due August 2028 [Member] |
|
|
|
|
| Debt Instrument [Line Items] |
|
|
|
|
| Stated interest rate |
|
1.60%
|
|
|
| Effective Interest Rate |
|
1.67%
|
|
|
| Long-term Debt, Gross |
|
$ 1,000,000,000
|
1,000,000,000
|
|
| Fixed-rate Senior Notes, 4.05% due August 2029 [Member] |
|
|
|
|
| Debt Instrument [Line Items] |
|
|
|
|
| Stated interest rate |
|
4.00%
|
|
|
| Effective Interest Rate |
|
4.06%
|
|
|
| Long-term Debt, Gross |
|
$ 850,000,000
|
850,000,000
|
|
| 2019 Senior Notes due December 2029 at 2.45% [Member] |
|
|
|
|
| Debt Instrument [Line Items] |
|
|
|
|
| Stated interest rate |
|
2.45%
|
|
|
| Effective Interest Rate |
|
2.39%
|
|
|
| Long-term Debt, Gross |
|
$ 2,000,000,000
|
2,000,000,000
|
|
| Fixed-Rate Senior Notes, 5.13% Due February 2030 [Member] |
|
|
|
|
| Debt Instrument [Line Items] |
|
|
|
|
| Stated interest rate |
|
5.13%
|
|
|
| Effective Interest Rate |
|
5.17%
|
|
|
| Long-term Debt, Gross |
|
$ 1,250,000,000
|
0
|
|
| Fixed-rate Senior Notes, 3.90%, due March 2030 [Member] |
|
|
|
|
| Debt Instrument [Line Items] |
|
|
|
|
| Stated interest rate |
|
3.90%
|
|
|
| Effective Interest Rate |
|
3.93%
|
|
|
| Long-term Debt, Gross |
|
$ 1,500,000,000
|
1,500,000,000
|
|
| Fixed-rate Senior Notes, 2.00% due August 2031 |
|
|
|
|
| Debt Instrument [Line Items] |
|
|
|
|
| Stated interest rate |
|
2.00%
|
|
|
| Effective Interest Rate |
|
2.03%
|
|
|
| Long-term Debt, Gross |
|
$ 1,250,000,000
|
1,250,000,000
|
|
| Fixed-rate Senior Notes, 4.15% due August 2032 |
|
|
|
|
| Debt Instrument [Line Items] |
|
|
|
|
| Stated interest rate |
|
4.15%
|
|
|
| Effective Interest Rate |
|
4.18%
|
|
|
| Long-term Debt, Gross |
|
$ 1,250,000,000
|
1,250,000,000
|
|
| 2012 Senior notes due December 2032 at 4.00% [Member] |
|
|
|
|
| Debt Instrument [Line Items] |
|
|
|
|
| Stated interest rate |
|
4.00%
|
|
|
| Effective Interest Rate |
|
7.21%
|
|
|
| Long-term Debt, Gross |
|
$ 750,000,000
|
750,000,000
|
|
| Fixed-Rate Senior Notes, 5.20% Due February 2033 [Member] |
|
|
|
|
| Debt Instrument [Line Items] |
|
|
|
|
| Stated interest rate |
|
5.20%
|
|
|
| Effective Interest Rate |
|
5.25%
|
|
|
| Long-term Debt, Gross |
|
$ 2,250,000,000
|
0
|
|
| Fixed-rate Senior Notes, 4.60%, due March 2040 [Member] |
|
|
|
|
| Debt Instrument [Line Items] |
|
|
|
|
| Stated interest rate |
|
4.60%
|
|
|
| Effective Interest Rate |
|
4.61%
|
|
|
| Long-term Debt, Gross |
|
$ 750,000,000
|
750,000,000
|
|
| Fixed-rate Senior Notes, 2.80%, due August 2041 [Member] |
|
|
|
|
| Debt Instrument [Line Items] |
|
|
|
|
| Stated interest rate |
|
2.80%
|
|
|
| Effective Interest Rate |
|
2.81%
|
|
|
| Long-term Debt, Gross |
|
$ 750,000,000
|
750,000,000
|
|
| 2011 Senior notes due October 2041 at 4.80% [Member] |
|
|
|
|
| Debt Instrument [Line Items] |
|
|
|
|
| Stated interest rate |
|
4.80%
|
|
|
| Effective Interest Rate |
|
7.16%
|
|
|
| Long-term Debt, Gross |
|
$ 802,000,000
|
802,000,000
|
|
| 2012 Senior notes due December 2042 at 4.25% [Member] |
|
|
|
|
| Debt Instrument [Line Items] |
|
|
|
|
| Stated interest rate |
|
4.25%
|
|
|
| Effective Interest Rate |
|
7.45%
|
|
|
| Long-term Debt, Gross |
|
$ 567,000,000
|
567,000,000
|
|
| Fixed-Rate Senior Notes, 5.63% Due February 2043 [Member] |
|
|
|
|
| Debt Instrument [Line Items] |
|
|
|
|
| Stated interest rate |
|
5.63%
|
|
|
| Effective Interest Rate |
|
5.64%
|
|
|
| Long-term Debt, Gross |
|
$ 1,000,000,000
|
0
|
|
| 2015 Senior notes due July 2045 at 4.90% [Member] |
|
|
|
|
| Debt Instrument [Line Items] |
|
|
|
|
| Stated interest rate |
|
4.90%
|
|
|
| Effective Interest Rate |
|
7.29%
|
|
|
| Long-term Debt, Gross |
|
$ 772,000,000
|
772,000,000
|
|
| 2016 Senior notes due May 2046 at 4.10% [Member] |
|
|
|
|
| Debt Instrument [Line Items] |
|
|
|
|
| Stated interest rate |
|
4.10%
|
|
|
| Effective Interest Rate |
|
6.58%
|
|
|
| Long-term Debt, Gross |
|
$ 1,250,000,000
|
1,250,000,000
|
|
| 2017 Senior notes due May 2047 at 4.10% [Member] |
|
|
|
|
| Debt Instrument [Line Items] |
|
|
|
|
| Stated interest rate |
|
4.10%
|
|
|
| Effective Interest Rate |
|
6.53%
|
|
|
| Long-term Debt, Gross |
|
$ 1,000,000,000
|
1,000,000,000
|
|
| $640, 4.10%, Senior Notes due August 2047 [Member] |
|
|
|
|
| Debt Instrument [Line Items] |
|
|
|
|
| Stated interest rate |
|
4.10%
|
|
|
| Effective Interest Rate |
|
6.09%
|
|
|
| Long-term Debt, Gross |
|
$ 640,000,000
|
640,000,000
|
|
| 2017 Senior notes due December 2047 at 3.73% [Member] |
|
|
|
|
| Debt Instrument [Line Items] |
|
|
|
|
| Stated interest rate |
|
3.73%
|
|
|
| Effective Interest Rate |
|
6.99%
|
|
|
| Long-term Debt, Gross |
|
$ 1,967,000,000
|
1,967,000,000
|
|
| 2019 Senior Notes due December 2049 at 3.25% [Member] |
|
|
|
|
| Debt Instrument [Line Items] |
|
|
|
|
| Stated interest rate |
|
3.25%
|
|
|
| Effective Interest Rate |
|
3.20%
|
|
|
| Long-term Debt, Gross |
|
$ 2,000,000,000
|
2,000,000,000
|
|
| Fixed-rate Senior Notes, 4.75%, due March 2050 [Member] |
|
|
|
|
| Debt Instrument [Line Items] |
|
|
|
|
| Stated interest rate |
|
4.75%
|
|
|
| Effective Interest Rate |
|
4.74%
|
|
|
| Long-term Debt, Gross |
|
$ 2,250,000,000
|
2,250,000,000
|
|
| Fixed-rate Senior Notes, 3.05% due August 2051 [Member] |
|
|
|
|
| Debt Instrument [Line Items] |
|
|
|
|
| Stated interest rate |
|
3.05%
|
|
|
| Effective Interest Rate |
|
3.06%
|
|
|
| Long-term Debt, Gross |
|
$ 1,250,000,000
|
1,250,000,000
|
|
| Fixed-rate Senior Notes, 4.90% due August 2052 [Member] |
|
|
|
|
| Debt Instrument [Line Items] |
|
|
|
|
| Stated interest rate |
|
4.90%
|
|
|
| Effective Interest Rate |
|
4.90%
|
|
|
| Long-term Debt, Gross |
|
$ 1,750,000,000
|
1,750,000,000
|
|
| Fixed-Rate Senior Notes, 5.70% Due February 2053 [Member] |
|
|
|
|
| Debt Instrument [Line Items] |
|
|
|
|
| Stated interest rate |
|
5.70%
|
|
|
| Effective Interest Rate |
|
5.71%
|
|
|
| Long-term Debt, Gross |
|
$ 2,000,000,000
|
0
|
|
| Fixed-rate Senior Notes, 3.10%, due February 2060 [Member] |
|
|
|
|
| Debt Instrument [Line Items] |
|
|
|
|
| Stated interest rate |
|
3.10%
|
|
|
| Effective Interest Rate |
|
3.11%
|
|
|
| Long-term Debt, Gross |
|
$ 1,000,000,000
|
1,000,000,000
|
|
| Fixed-rate Senior Notes, 4.95%, due March 2060 [Member] |
|
|
|
|
| Debt Instrument [Line Items] |
|
|
|
|
| Stated interest rate |
|
4.95%
|
|
|
| Effective Interest Rate |
|
4.99%
|
|
|
| Long-term Debt, Gross |
|
$ 1,000,000,000
|
1,000,000,000
|
|
| Fixed-rate Senior Notes, 3.20% due August 2061 [Member] |
|
|
|
|
| Debt Instrument [Line Items] |
|
|
|
|
| Stated interest rate |
|
3.20%
|
|
|
| Effective Interest Rate |
|
3.21%
|
|
|
| Long-term Debt, Gross |
|
$ 750,000,000
|
750,000,000
|
|
| Fixed-rate Senior Notes, 5.05% due August 2062 [Member] |
|
|
|
|
| Debt Instrument [Line Items] |
|
|
|
|
| Stated interest rate |
|
5.05%
|
|
|
| Effective Interest Rate |
|
5.05%
|
|
|
| Long-term Debt, Gross |
|
$ 900,000,000
|
900,000,000
|
|
| Fixed-Rate Senior Notes, 5.90% Due February 2063 [Member] |
|
|
|
|
| Debt Instrument [Line Items] |
|
|
|
|
| Stated interest rate |
|
5.90%
|
|
|
| Effective Interest Rate |
|
5.91%
|
|
|
| Long-term Debt, Gross |
|
$ 1,250,000,000
|
0
|
|
| Oregon and Arizona Bonds [Member] |
|
|
|
|
| Debt Instrument [Line Items] |
|
|
|
|
| Effective Interest Rate |
|
0.00%
|
|
|
| Long-term Debt, Gross |
|
$ 0
|
423,000,000
|
|
| Debt Instrument, Face Amount |
|
$ 423,000,000
|
|
|
| Oregon and Arizona Bonds Due 2035 - 2040 [Member] |
|
|
|
|
| Debt Instrument [Line Items] |
|
|
|
|
| Effective Interest Rate |
|
3.89%
|
|
|
| Long-term Debt, Gross |
|
$ 423,000,000
|
0
|
|
| 5.00% Oregon and Arizona Bonds due September 2042 [Member] |
|
|
|
|
| Debt Instrument [Line Items] |
|
|
|
|
| Stated interest rate |
|
5.00%
|
|
|
| Effective Interest Rate |
|
3.64%
|
|
|
| Long-term Debt, Gross |
|
$ 131,000,000
|
131,000,000
|
|
| Industrial Authority of the City of Chandler, Arizona [Member] |
|
|
|
|
| Debt Instrument [Line Items] |
|
|
|
|
| Stated interest rate |
|
5.00%
|
|
|
| Effective Interest Rate |
|
2.15%
|
|
|
| Long-term Debt, Gross |
|
$ 438,000,000
|
438,000,000
|
|
| 5.00% Oregon and Arizona Bonds due September 2052 [Member] |
|
|
|
|
| Debt Instrument [Line Items] |
|
|
|
|
| Stated interest rate |
|
5.00%
|
|
|
| Effective Interest Rate |
|
4.26%
|
|
|
| Long-term Debt, Gross |
|
$ 445,000,000
|
445,000,000
|
|
| Senior Notes Due May 2022 |
|
|
|
|
| Debt Instrument [Line Items] |
|
|
|
|
| Repayments of Long-term Debt |
|
|
1,600,000,000
|
|
| Senior Notes Due July 2022 |
|
|
|
|
| Debt Instrument [Line Items] |
|
|
|
|
| Repayments of Long-term Debt |
|
|
1,000,000,000
|
|
| Senior Notes Due December 2022 |
|
|
|
|
| Debt Instrument [Line Items] |
|
|
|
|
| Repayments of Long-term Debt |
|
|
1,900,000,000
|
|
| Senior Notes Due November 2023 |
|
|
|
|
| Debt Instrument [Line Items] |
|
|
|
|
| Repayments of Long-term Debt |
|
|
400,000,000
|
|
| Fair Value Hedging [Member] | Interest Rate Swaps [Member] |
|
|
|
|
| Debt Instrument [Line Items] |
|
|
|
|
| Hedge accounting fair value adjustments |
|
(578,000,000)
|
(776,000,000)
|
|
| Fair Value Hedging [Member] | Long-term Debt [Member] | Interest Rate Swaps [Member] |
|
|
|
|
| Debt Instrument [Line Items] |
|
|
|
|
| Hedge accounting fair value adjustments |
|
(574,000,000)
|
(761,000,000)
|
|
| Senior Notes [Member] |
|
|
|
|
| Debt Instrument [Line Items] |
|
|
|
|
| Debt Instrument, Face Amount |
|
11,000,000,000
|
6,000,000,000
|
|
| Senior Notes [Member] | Green Bonds |
|
|
|
|
| Debt Instrument [Line Items] |
|
|
|
|
| Debt Instrument, Face Amount |
|
|
$ 1,300,000,000
|
|
| Line of Credit | Revolving Credit Facility |
|
|
|
|
| Debt Instrument [Line Items] |
|
|
|
|
| Maximum borrowing capacity |
|
$ 5,000,000,000
|
|
|
| Debt Instrument, Extension, Term |
|
1 year
|
|
|
| Line of Credit | 2022 Variable Rate Unsecured Revolving Credit Agreement Maturing in November 2023 | Revolving Credit Facility |
|
|
|
|
| Debt Instrument [Line Items] |
|
|
|
|
| Maximum borrowing capacity |
|
$ 5,000,000,000
|
|
|
| Debt Instrument, Term |
|
364 days
|
|
|
| Municipal Bonds | CIDA Bonds |
|
|
|
|
| Debt Instrument [Line Items] |
|
|
|
|
| Stated interest rate |
|
5.00%
|
|
|
| Debt Instrument, Face Amount |
|
$ 600,000,000
|
|
|
| Municipal Bonds | Oregon Business Development Commission Bonds |
|
|
|
|
| Debt Instrument [Line Items] |
|
|
|
|
| Repayments of Long-term Debt |
$ 138,000,000
|
|
|
|
| Minimum | Oregon and Arizona Bonds [Member] |
|
|
|
|
| Debt Instrument [Line Items] |
|
|
|
|
| Stated interest rate |
|
2.40%
|
|
|
| Minimum | Oregon and Arizona Bonds Due 2035 - 2040 [Member] |
|
|
|
|
| Debt Instrument [Line Items] |
|
|
|
|
| Stated interest rate |
|
3.80%
|
|
|
| Maximum | Oregon and Arizona Bonds [Member] |
|
|
|
|
| Debt Instrument [Line Items] |
|
|
|
|
| Stated interest rate |
|
2.70%
|
|
|
| Maximum | Oregon and Arizona Bonds Due 2035 - 2040 [Member] |
|
|
|
|
| Debt Instrument [Line Items] |
|
|
|
|
| Stated interest rate |
|
4.10%
|
|
|