Can You Solve The Riddle?

Can you solve this riddle?
A man walks into a store and steals a $100 bill from the register without the owner’s knowledge. He then buys $70 worth of goods using the $100 bill and the owner gives $30 in change.
How much money did the owner lose?
$30, $70, $100, $130, $170, or $200?

(This video is Satire/Parody)