Medical equipment is comprised of the following (in thousands):

 

		March 31,				December 31,
		2018				2017
Medical Equipment held for sale or rental		$	1,481			$	1,567
Medical Equipment in rental service			58,044				57,928
Medical Equipment in rental service - pump reserve			(462	)			(482	)
Accumulated depreciation			(34,901	)			(34,077	)
Medical Equipment in rental service - net			22,681				23,369
Total		$	24,162			$	24,936

 

Depreciation expense for medical equipment for the months ended was million, compared to million for the same prior year period, which was recorded in “cost of revenues – pump depreciation and disposals,” for each period.