−Removed: of December 31, 2021, our corporate headquarters is located in Phoenix, Arizona, where we lease and occupy approximately 5,529 square
−Removed: feet of office space pursuant to a lease that commenced on December 1, 2019 and expires on November 30, 2024.
−Removed: Also, as of December 31,
−Removed: 2021, our manufacturing facility occupied a separate facility in Phoenix, Arizona, where we lease and occupy approximately 5,105 square
−Removed: feet of space.
−Removed: The lease for our manufacturing facility commenced on August 1, 2020 and expires on November 30, 2024.
−Removed: We believe that
−Removed: our existing facilities are adequate and meet our current needs for business, manufacturing and research.
+Added: As of December 31, 2022, our corporate headquarters and manufacturing facility are located in Phoenix, Arizona.
+Added: For our corporate headquarters, we lease and occupy approximately 5,500 square feet of office space pursuant to a lease that commenced on December 1, 2019 and expires on November 30, 2024.
+Added: For our manufacturing facility, we lease and occupy a separate facility with approximately 5,100 square feet of space pursuant to a lease that commenced on August 1, 2020 and expires on November 30, 2024.
+Added: We believe that our existing facilities are adequate and meet our current needs for business, manufacturing and research.
LEGAL PROCEEDINGS.
−Removed: regarding our legal proceedings is discussed in Note 13 to our financial statements, which is incorporated herein by reference.
+Added: See Note 11, Contingencies in the Notes to Financial Statements in Item 8.— “Financial Statements and Supplementary Data,” for information regarding legal proceedings, which is incorporated herein by reference.
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.