SEGMENT REPORTING (Tables)

3 Months Ended

Mar. 31, 2020

Segment Reporting [Abstract]

Schedule of Financial Information Regarding Company's Segments

The following table sets out financial information related to the Company's segments excluding amortization (in thousands):

Three Months Ended March 31, 2020
	SC		IPS		SCS		Total
Product sales (recognized at a point in time)	$	169,795	$	—	$	44,152	$	213,947
Inventory management services (recognized over contract life)	—		—		4,225		$	4,225
Staffing services (day-rate basis)	12,790		—		—		$	12,790
Customized pump production (recognized over time)	—		70,021		—		$	70,021
Total Revenue	$	182,585	$	70,021	$	48,377	$	300,983
Income from operations	$	16,926	$	10,428	$	3,755	$	31,109

Three Months Ended March 31, 2019
	SC		IPS		SCS		Total
Product sales (recognized at a point in time)	$	171,668	$	—	$	46,385	$	218,053
Inventory management services (recognized over contract life)	—		—		3,938		$	3,938
Staffing services (day-rate basis)	14,511		—		—		$	14,511
Customized pump production (recognized over time)	—		74,723		—		$	74,723
Total Revenue	$	186,179	$	74,723	$	50,323	$	311,225
Income from operations	$	18,980	$	6,799	$	4,086	$	29,865

Schedule of Reconciliation of Operating Income for Reportable Segments to Consolidated Income Before Taxes

The following table presents reconciliations of operating income for reportable segments to the consolidated income before taxes (in thousands):

	Three Months Ended March 31,
	2020			2019
Operating income for reportable segments	$	31,109		$	29,865
Adjustment for:
Amortization of intangible assets	3,197			3,814
Corporate expenses	16,997			11,235
Income from operations	$	10,915		$	14,816
Interest expense	4,377			5,040
Other income, net	(834		)	(33		)
Income before income taxes	$	7,372		$	9,809