vixtor, I was shocked too. Actually put it on a spreadsheet to assess the damage.

Helmet - $80
Lock - $25
underseat pouch - $25
pump - $25
Watterbottle holder & bottle - $20
front/rear lights - $60

chain - $25
tire tubes - $25
tires - $90
front brake - $50'ish ($20 for lever, $20'ish for brake/cable, a little more for labor)

added up fast.