He shrugged, following her away from the booth. "It's no problem." And really, if she had paid, he'd have had to insist that the 'next time' he would. The option didn't sound as bad as it would have earlier in the evening, but Luther didn't like being in debt.
There was only a small glance towards the concession stand before he shook his head. "I'm fine. Do you need something?" He had a feeling that she didn't though and he took the time to put the change he'd been given back in his pocket.