A longtime Lubbock restaurant has called it quits.

Genghis Grill The Mongolian Stir Fry has permanently closed based on a note left on the restaurant's door. It's unclear exactly why Genghis Grill closed.

The note, seen taped to the front door of Genghis Grill on Saturday, June 8th, reads:

We are sad to announce that we are closing operation. Thank you for a wonderful 10 years and we hope to see you in a new location in Lubbock soon -- MGMT

Justin Massoud, Townsquare Media Lubbock

The restaurant's Facebook page was active as of today. Ironically enough, a Facebook post on the page that went up Saturday afternoon promoted a 'refer a friend' promotion where commenters could potentially win a free lunch.