Consolidated Statements of Operations - USD ($) shares in Millions, $ in Millions	12 Months Ended
	Dec. 31, 2016	Dec. 31, 2015	Dec. 31, 2014
Net sales
Services	$ 1,907.9	$ 1,394.2	$ 1,432.8
Products	1,408.4	1,025.1	1,302.0
Net sales	3,316.3	2,419.3	2,734.8
Cost of sales
Services	1,373.1	932.8	974.8
Products	1,221.5	834.5	1,033.8
Total cost of sales	2,594.6	1,767.3	2,008.6
Gross profit	721.7	652.0	726.2
Selling and administrative expense	761.2	488.2	478.4
Research, development and engineering expense	110.2	86.9	93.6
Impairment of assets	9.8	18.9	2.1
(Gain) loss on sale of assets, net	0.3	(0.6)	(12.9)
Total operating expense	881.5	593.4	561.2
Operating profit (loss)	(159.8)	58.6	165.0
Other income (expense)
Interest income	21.5	26.0	34.5
Interest expense	(101.4)	(32.5)	(31.4)
Foreign exchange gain (loss), net	(2.1)	(10.0)	(11.8)
Miscellaneous, net	3.5	3.7	(1.6)
Income (loss) from continuing operations before taxes	(238.3)	45.8	154.7
Income tax (benefit) expense	(67.6)	(13.7)	47.4
Income (loss) from continuing operations, net of tax	(170.7)	59.5	107.3
Income (loss) from discontinued operations, net of tax	143.7	15.9	9.7
Net income (loss)	(27.0)	75.4	117.0
Net income attributable to noncontrolling interests, net of tax	6.0	1.7	2.6
Net income (loss) attributable to Diebold Nixdorf, Incorporated	$ (33.0)	$ 73.7	$ 114.4
Basic weighted-average shares outstanding	69.1	64.9	64.5
Diluted weighted-average shares outstanding	69.1	65.6	65.2
Basic earnings (loss) per share
Income (loss) before discontinued operations, net of tax	$ (2.56)	$ 0.89	$ 1.62
Income (loss) from discontinued operations, net of tax	2.08	0.24	0.15
Net income (loss) attributable to Diebold Nixdorf, Incorporated	(0.48)	1.13	1.77
Diluted earnings (loss) per share
Income (loss) before discontinued operations, net of tax	(2.56)	0.88	1.61
Income (loss) from discontinued operations, net of tax	2.08	0.24	0.15
Net income (loss) attributable to Diebold Nixdorf, Incorporated	$ (0.48)	$ 1.12	$ 1.76
Amounts attributable to Diebold Nixdorf, Incorporated
Income (loss) before discontinued operations, net of tax	$ (176.7)	$ 57.8	$ 104.7
Income (loss) from discontinued operations, net of tax	143.7	15.9	9.7
Net income (loss) attributable to Diebold Nixdorf, Incorporated	$ (33.0)	$ 73.7	$ 114.4
Cash dividends declared and paid per share	$ 0.96	$ 1.15	$ 1.15