HOUR - Funny stuff, gilead! I guess that's an alternative source of financing for them. It is a bit unorthodox. Their interest expense looks very manageable, so hopefully they are using them judiciously, possibly paying them off monthly and capitalizing on the rewards.
They also have a $4M related party loan from the CEO/95 percent holder.
I have seen lots of $1 stocks with strong earnings and solid balance sheets triple, quadruple and more, but I have yet to see one go below zero.