Dell Inspiron 7559 Screen replacement

Hi all, 

Any help would be appreciated. I have a dell inspiron 7559 and have opened my screen this morning to find that the screen has cracked - infuriating as you can imagine! I have definitely not dropped it and am amazed that it has broken.

However, I was wondering whether anyone knew of possible places to get a replacement. The screen number is LP156UHD2 and the Dell P/N : 053FC4

The display itself still works fine and the touch screen works but the glass is causing interference with it so have disabled the function. It seems the glass is the only problem but I don't know whether that is replaceable on its own?

Any help would be appreciated!

Thanks