Summary Of Quarterly Data

12 Months Ended

Dec. 31, 2016

Summary Of Quarterly Data [Abstract]

Summary Of Quarterly Data

NOTE 22.SUMMARY OF QUARTERLY DATA (UNAUDITED)

A summary of quarterly data(1) follows (in thousands, except per share data):

	For the Three Months Ended
		March 31,		June 30,		September 30,		December 31,
2016
Revenue	$	417,550	$	466,569	$	448,308	$	442,996
Gross profit		227,537		260,543		246,730		240,626
Operating income		73,793		104,162		88,459		83,825
Net income attributable to IDEXX Laboratories, Inc. stockholders		46,019		67,202		56,455		52,369
Earnings per share:
Basic	$	0.51	$	0.75	$	0.63	$	0.59
Diluted	$	0.51	$	0.74	$	0.62	$	0.58
2015
Revenue	$	382,477	$	413,343	$	406,387	$	399,685
Gross profit		215,544		232,757		224,274		217,695
Operating income		72,803		88,303		71,895		66,911
Net income attributable to IDEXX Laboratories, Inc. stockholders		46,594		56,912		44,223		44,349
Earnings per share:
Basic	$	0.49	$	0.61	$	0.48	$	0.49
Diluted	$	0.49	$	0.60	$	0.48	$	0.48

⁽¹⁾ Amounts presented may not recalculate to full-year totals due to rounding.