MICRON TECHNOLOGY, INC.
NOTES
(Unaudited)

Property, Plant, and Equipment

We periodically assess the estimated useful lives of our property, plant, and equipment. Based on our assessment of planned technology node transitions, capital spending, and re-use rates, we revised the estimated useful lives of equipment in our NAND wafer fabrication facilities and our research and development facilities from five years to seven years as of the beginning in the first quarter of fiscal 2020. As a result, we estimate the reduction in non-cash depreciation expense benefited operating income and net income by approximately $74 million and diluted earnings per share by approximately $0.07 for the first quarter of fiscal 2020.

Acquisition of Intel's Interests in IMFT

On October 31, 2019, we purchased Intel’s noncontrolling interests in IMFT and IMFT member debt for $1.25 billion. We recognized a non-operating gain of $72 million for the difference between the $505 million of cash consideration allocated to the extinguishment of IMFT member debt and its $577 million carrying value, and a $160 million adjustment to equity for the difference between the $744 million of cash consideration allocated to the purchase of Intel’s noncontrolling interest and its $904 million carrying value.

Adoption of Lease Accounting Standard

In the first quarter of fiscal 2020, we adopted ASU 2016-02 – Leases (as amended, “ASC 842”), which amends a number of aspects of lease accounting, including requiring lessees to recognize operating leases with a term greater than one year on their balance sheet as a right-of-use asset and corresponding lease liability, measured at the present value of lease payments. In adoption, we applied the modified retrospective method and elected to not recast prior periods. As a result, we recognized $567 million for operating lease liabilities and right-of-use assets and reclassified an additional $66 million of other balances to right-of-use assets to conform to the new presentation requirements of ASC 842.

Debt Activity

On November 18, 2019, we prepaid $519 million of our 2025 Notes and recognized a loss of $18 million in other non-operating income (expense), net. On October 30, 2019, we drew all of the $1.25 billion available under our term loan credit facility. Prior to our acquisition of Intel's interests in IMFT, IMFT repaid Intel $116 million of IMFT member debt in the first quarter of fiscal 2020.

MICRON TECHNOLOGY, INC.
RECONCILIATION OF GAAP TO NON-GAAP MEASURES
(In millions, except per share amounts)