They're definitely still in operation. My understanding was that the space on Cherry hadn't been on of their primary production spaces for years. However, I'm really sad to see the outlet store in it go! Discount truffles were great!!
According to their site, the corporate operations are located in Kent.
That site's been a non-Dilettante for a while, at least a year. I don't know where their factory's moved. I don't know about whether they are or aren't in trouble, but didn't they just move their Broadway store into the new condo complex that's on the site of the old Safeway, at the north end?