Segment Reporting (Tables)

3 Months Ended

Mar. 31, 2020

Segment Reporting [Abstract]

Summary of segment performance

The following table reflects adjustments to previously reported costs in our Unallocated segment, that are now allocated to our CAG, Water, LPD and Other segments for the three months ended March 31, 2019:

(in thousands)
	CAG			Water			LPD			Other			Unallocated
Cost of sales	$	(182	)	$	(8	)	$	(10	)	$	(4	)	$	204
Gross profit	182			8			10			4			(204		)
Operating Expenses:
Sales and marketing	$	129		$	6		$	7		$	—		$	(142	)
General and administrative	(202		)	(40		)	(47		)	215			74
Research and development	3,558			9			11			—			(3,578		)
Total operating expenses	3,485			(25		)	(29		)	215			(3,646		)
Income from operations	$	(3,303	)	$	33		$	39		$	(211	)	$	3,442

The following is a summary of segment performance:

(in thousands)	For the Three Months Ended March 31,
	CAG		Water		LPD		Other		Consolidated Total
2020
Revenue	$	551,996	$	34,149	$	34,154	$	6,037	$	626,336
Income from operations	$	118,659	$	15,882	$	9,663	$	121	$	144,325
Interest expense, net									(7,552		)
Income before provision for income taxes									136,773
Provision for income taxes									24,917
Net income									111,856
Less: Net income attributable to noncontrolling interest									29
Net income attributable to IDEXX Laboratories, Inc. stockholders									$	111,827
2019
Revenue	$	508,918	$	30,310	$	31,506	$	5,322	$	576,056
Income from operations	$	111,719	$	13,815	$	6,289	$	1,315	$	133,138
Interest expense, net									(8,346		)
Income before provision for income taxes									124,792
Provision for income taxes									22,083
Net income									102,709
Less: Net income attributable to noncontrolling interest									28
Net income attributable to IDEXX Laboratories, Inc. stockholders									$	102,681