Explanation

Company 2 shows potentially poor reporting quality for the following reasons:

• Large and growing gap between earnings and operating cash flow: This suggests aggressive accounting practices where earnings may be inflated through accruals that are not supported by actual cash generation.

• Constantly increasing difference: A persistent and growing divergence indicates potential earnings manipulation or poor earnings quality, as sustainable businesses should show reasonable alignment between earnings and cash flows over time.

Company 1 actually shows good reporting quality:

• Low volatility in operating cash flow: This suggests stable and predictable cash generation, which is a positive indicator of financial health and reporting quality.
• Consistency with industry: Operating cash flow patterns that align with industry norms indicate the company is not using unusual accounting practices.

The growing earnings-cash flow gap in Company 2 is a classic red flag for potential earnings management or poor earnings quality.