Cracked Shower Pan causing Full Bathroom Remodel in Rental

I've found mixed answers on similar questions so thought i would ask with our specific scenario.

We had a cracked shower pan in our rental property and since the old 1980's tile was used everywhere on  the floor and walls we were required to complete a full remodel to demo tile, replace pan and subfloor, and retile.  Total expense was ~$12,000.

 

Is this considered a rental repair or do i categorize it as depreciation?