What's an example of an alternative fiscal year?
A good example of a company with a different fiscal year is Vail Resorts (MTN -1.65%), which operates dozens of ski resorts worldwide. Since the ski season lasts through the winter (or from one calendar year to the next), it would be confusing for the company to end its fiscal year at the end of December.
That's especially true since Vail's business is highly seasonal, with most of its revenue and all its profits coming during the winter months in the Northern Hemisphere. Thus, Vail's fiscal year ends at the end of July. That's unusual, but it makes sense for the company. July is the peak of summer and likely the slowest time of year for the company.