while no company wants to operate at a loss, it's more common than people think.
Amazon.com was launched in 1995 but did not post any net profit until 2003. that's eight years of continuous losses.
operating costs, R&D, marketing and advertising, salaries, production and inventory managment are all on one side of the scale - and for the most part, on the other side of the scale all you've got is sales. and how the company spends its money is largely dependent upon trying to forecast sales trends - a very complex and sometimes hit-or-miss task. furthermore, sales forecasts must be determined very far in advance, too. think Nintendo Wii. even though it's been out for a year and the company is obviously aware of the demand, the Wii continues to be in short supply. ramping up production isn't exactly just a phone call and a rocker switch away.
without looking at the Rockford 10K, there's really not a whole lot else to say. even looking at their financials may not shed a whole lot of light, full of PR fluff and vague items that only investors or accountants would understand.
I'd sum it up to say that any of our speculation (including mine - I do not claim to be an expert, just a regular dude with some background) is pretty much worthless.