Leases The components of the Company's lease expense are as follows: | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Three months ended | | | | Six Months Ended | | | (in millions) | | | | June 27, 2020 | | June 29, 2019 | | June 27, 2020 | | June 29, 2019 | Lease expense: | | | | | | | | | | | Operating lease cost | | | | $ | 33 | | | $ | 33 | | | $ | 67 | | | $ | 65 | | Finance lease cost | | | | | | | | | | | Amortization of right-of-use assets | | | | 3 | | | 3 | | | 6 | | | 6 | | Interest on lease liabilities | | | | — | | | — | | | 1 | | | 1 | | Total finance lease cost | | | | 3 | | | 3 | | | 7 | | | 7 | | Short-term lease cost | | | | 1 | | | 1 | | | 1 | | | 3 | | Variable cost | | | | 9 | | | 8 | | | 17 | | | 17 | | Sublease income | | | | (1) | | | (1) | | | (2) | | | (2) | | Net lease expense | | | | $ | 45 | | | $ | 44 | | | $ | 90 | | | $ | 90 | |
Lease assets and liabilities consist of the following: | | | | | | | | | | | | | | | | | | | | | | | (in millions) | | Statement Line Classification | | June 27, 2020 | | December 31, 2019 | | | Assets: | | | | | | | | | Operating lease assets | | Operating lease assets | | $ | 462 | | | $ | 554 | | | | Finance lease assets | | Property, plant, and equipment, net | | 31 | | | 41 | | | | | | | | $ | 493 | | | $ | 595 | | | | Current liabilities: | | | | | | | | | Operating lease liabilities | | Accrued liabilities | | $ | 123 | | | $ | 122 | | | | Finance lease liabilities | | Current portion of long-term debt | | 11 | | | 13 | | | | | | | | $ | 134 | | | $ | 135 | | | | Non-current liabilities: | | | | | | | | | Operating lease liabilities | | Operating lease liabilities | | $ | 385 | | | $ | 497 | | | | Finance lease liabilities | | Long-term debt | | 9 | | | 16 | | | | | | | | $ | 394 | | | $ | 513 | | | |
For the three months ended June 27, 2020, the Company exercised a break option reducing the term of an International office lease by five years. This resulted in a reduction to both the right of use ("ROU") asset and lease liabilities by approximately $47 million. Other information related to leases is as follows: | | | | | | | | | | | | | | | Six Months Ended | | | | | (in millions) | June 27, 2020 | | June 29, 2019 | | | | | | | | | Supplemental cash flow information: | | | | | | Net cash used for operating activities related to operating leases | $ | 84 | | | $ | 80 | | | | Net cash used for operating activities related to finance leases | 1 | | | 1 | | | | Net cash used for financing activities related to finance leases | 6 | | | 8 | | | | Assets obtained in exchange for lease liabilities: | | | | | | Operating leases | $ | 24 | | | $ | 45 | | | | | | | | | |
| | | | | | | | | | | | (in millions) | June 27, 2020 | | December 31, 2019 | | | | | Weighted average remaining lease terms (years): | | | | Operating leases | 6 | | 7 | Finance leases | 2 | | 2 | Weighted average discount rate: | | | | Operating leases | 3.57 | % | | 3.61 | % | Finance leases | 4.25 | % | | 4.28 | % |
Future lease payments as of June 27, 2020 are as follows: | | | | | | | | | | | | | | | | | | (in millions) | Operating Leases | | Finance Leases | | Total | Remainder of 2020 | $ | 61 | | | $ | 6 | | | $ | 67 | | 2021 | 129 | | | 11 | | | 140 | | 2022 | 113 | | | 4 | | | 117 | | 2023 | 63 | | | 1 | | | 64 | | 2024 | 52 | | | — | | | 52 | | Thereafter | 154 | | | — | | | 154 | | Total lease payments | 572 | | | 22 | | | 594 | | Less: interest | 64 | | | 2 | | | 66 | | Present value of lease liabilities | $ | 508 | | | $ | 20 | | | $ | 528 | |
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