Revenue Recognition (Tables)

6 Months Ended

Jun. 30, 2018

Revenue Recognition

Summary of revenue disaggregated

	Three Months Ended				Six Months Ended
	June 30,				June 30,
(in thousands)	2018		2017		2018		2017
Equipment Solutions	$	62,992	$	58,038	$	125,434	$	118,695
Clinical Engineering		39,303		34,413		79,048		67,754
On-Site Managed Services		38,412		35,759		78,580		72,414
	$	140,707	$	128,210	$	283,062	$	258,863