You're correct. My Pet Chicken doesn't actually breed their Ameraucanas but gets them from Meyer Hatchery which is why I said that Meyer is the only hatchery that actually "breeds" and sells them.
Your "Ameraucanas" are actually Easter Eggers as Ideal does not sell true Ameraucanas. The only hatchery that actually breeds and sells true Ameraucanas is Meyer Hatchery which breeds Blue Ameraucanas and they charge 5 times as much for them as they do for their Easter Eggers.