−Removed: As of December 28, 2019 , we leased approximately 2.35 million square feet of space for research and development, engineering, administrative and warehouse use, including our headquarters in Santa Clara, California, our principal administrative facilities in Austin, Texas, our design center in Shanghai, China, our main facility with respect to graphics and chipset products located in Markham, Ontario, Canada and a number of smaller regional sales offices located in commercial centers near customers,
−Removed: principally in the United States, Europe, Asia and Latin America.
+Added: As of December 26, 2020, we leased approximately 2.46 million square feet of space for research and development, engineering, administrative and warehouse use, including our headquarters in Santa Clara, California, our principal administrative facilities in Austin, Texas, our design center in Shanghai, China, our main facility with respect to graphics and chipset products located in Markham, Ontario, Canada, two design centers in Bangalore and Hyderabad, India, and a number of smaller regional sales offices located in commercial centers near customers, principally in the United States, Europe, Asia and Latin America.
These leases expire at varying dates through 2028, although some of these leases include optional renewals.
−Removed: We occupy 220,000 square feet of space in our headquarters in Santa Clara, California under a 10-year operating lease which commenced in August 2017 and expires in July 2027.
−Removed: We have the option to extend the term of the lease for two additional 5-year periods.
−Removed: The lease for our principal administrative facilities in Austin, Texas expires in March 2025, and provides for one 10-year optional renewal.
−Removed: The leases for our facilities in Markham, Ontario, Canada expire in February 2028, and provide for one 5-year optional renewals.
−Removed: We occupy approximately 265,000 square feet of space in our design center in Shanghai, China under a 10-year operating lease, which expires in March 2028.
+Added: We occupy approximately 251,000 square
+Added: feet of space in our headquarters in Santa Clara, California under an operating lease which expires in July 2027.
+Added: We have the option to extend the term of the lease for two additional five-year periods.
+Added: The lease for our principal administrative facilities in Austin, Texas for approximately 511,000 square feet expires in March 2025, and provides for one ten-year optional renewal.
+Added: The leases for our facilities in Markham, Ontario, Canada for approximately 365,000 square feet expire in February 2028, and provide for one five-year optional renewals.
+Added: We occupy approximately 265,000 square feet of space in our design center in Shanghai, China under a ten-year operating lease, which expires in March 2028.
+Added: We also occupy approximately 287,000 square feet, in aggregate, under two leases in India.
+Added: The lease for our design center in Bangalore, India expires in September 2026, with an undefined term renewal option.
+Added: The lease for our design center in Hyderabad, India expires in November 2022, with a five-year renewal option .
We currently do not anticipate difficulty in either retaining occupancy of any of our facilities through lease renewals prior to expiration or through month-to-month occupancy or replacing them with equivalent facilities.
We believe that our existing facilities are suitable and adequate for our present purposes and that the productive capacity of such facilities is substantially being utilized or we have plans to utilize such capacity.
+Added: LEGAL PROCEEDINGS
+Added: For a discussion of our legal proceedings, refer to Note 17 – Contingencies of the Notes to Consolidated Financial Statements (Part II, Item 8 of this Form 10-K).
+Added: MINE SAFETY DISCLOSURES
+Added: Not Applicable.
Compared sentence by sentence after normalising whitespace, quotation marks, case and digits, so re-formatting and restated figures do not read as changed language. Wording changes appear as one removal and one addition. The current filing and the prior one are authoritative.