I am by no means a finance or investing whiz. But the first thing I like to do is skip ahead to the cash flow statement.
In this case https://www.sec.gov/Archives/edgar/data/1653482/000162828021...
The income statement, balance sheet, and cash flow are connected; sides of a triangle.
Each of the three views alone is potentially misleading. But for an initial impression and quick gut check I like to start with cash flow.