Repair/Replacement cost of part from tenant

[Kosh Vokter]

My tenant broke/shattered a window glass when moving furniture. I have a couple of bids to get the glass replaced. 

Do I just pick one, replace, charge the cost for repair/replacement to the tenant in the next monthly rent payment? or I pay now and take it out of the security deposit when the lease ends? 

I just have this in text from tenant, anything in writing I should have from the tenant?