CONDENSED CONSOLIDATED STATEMENTS OF INCOME AND COMPREHENSIVE INCOME - USD ($) shares in Millions, $ in Millions	3 Months Ended		9 Months Ended
	Sep. 30, 2016	Sep. 30, 2015	Sep. 30, 2016	Sep. 30, 2015
CONDENSED CONSOLIDATED STATEMENTS OF INCOME AND COMPREHENSIVE INCOME
Product revenue	$ 328.2	$ 334.6	$ 946.1	$ 968.8
Service revenue	62.3	58.8	186.5	171.1
Other revenue	3.4	2.7	8.4	5.7
Total revenue	393.9	396.1	1,141.0	1,145.6
Cost of product revenue	172.2	193.1	504.7	545.8
Cost of service revenue	35.4	34.8	110.8	101.7
Cost of other revenue	1.1	0.7	3.4	1.0
Total cost of revenue	208.7	228.6	618.9	648.5
Gross profit	185.2	167.5	522.1	497.1
Operating expenses:
Selling, general and administrative	96.8	96.1	290.4	289.2
Research and development	37.9	34.3	110.8	109.0
Other charges, net	4.6	8.9	20.6	23.9
Total operating expenses	139.3	139.3	421.8	422.1
Operating income	45.9	28.2	100.3	75.0
Interest and other income (expense), net	(2.9)	(4.6)	(11.1)	(14.3)
Income before income taxes and noncontrolling interest in consolidated subsidiaries	43.0	23.6	89.2	60.7
Income tax (benefit) provision	(4.0)	10.7	3.8	17.8
Consolidated net income	47.0	12.9	85.4	42.9
Net income attributable to noncontrolling interest in consolidated subsidiaries	0.5	1.1	0.8	2.7
Net income attributable to Bruker Corporation	$ 46.5	$ 11.8	$ 84.6	$ 40.2
Net income per common share attributable to Bruker Corporation shareholders:
Basic and diluted (in dollars per share)	$ 0.29	$ 0.07	$ 0.52	$ 0.24
Weighted average common shares outstanding:
Basic (in shares)	160.8	167.8	161.8	168.2
Diluted (in shares)	161.5	168.7	162.7	169.1
Comprehensive income	$ 60.3	$ 5.0	$ 114.3	$ 6.7
Less: Comprehensive income attributable to noncontrolling interests	0.6	1.2	0.9	2.4
Comprehensive income attributable to Bruker Corporation	$ 59.7	$ 3.8	$ 113.4	$ 4.3
Dividend declared (in dollars per share)	$ 0.04		$ 0.12