CONSOLIDATED STATEMENTS OF INCOME - USD ($) shares in Thousands, $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2018	Jun. 30, 2017	Jun. 30, 2018	Jun. 30, 2017
CONDENSED CONSOLIDATED STATEMENTS OF INCOME
Net sales	$ 710,608	$ 617,746	$ 1,413,958	$ 1,219,062
Operating Expenses:
Cost of sales (exclusive of depreciation and amortization shown below)	464,244	399,664	920,066	784,348
Selling, research & development and administrative	107,111	95,456	219,572	196,738
Depreciation and amortization	40,101	37,242	81,276	74,573
Restructuring initiatives	18,214		24,150
Total Operating Expenses	629,670	532,362	1,245,064	1,055,659
Operating Income	80,938	85,384	168,894	163,403
Other (Expense) Income:
Interest expense	(7,964)	(7,712)	(16,019)	(15,974)
Interest income	2,521	643	4,769	973
Equity in results of affiliates	(20)	(22)	(85)	(70)
Miscellaneous, net	(577)	1,275	(1,444)	716
Total Other Income (Expense)	(6,040)	(5,816)	(12,779)	(14,355)
Income before Income Taxes	74,898	79,568	156,115	149,048
Provision for Income Taxes	19,117	14,379	41,046	32,054
Net Income	55,781	65,189	115,069	116,994
Net (Income) Loss Attributable to Noncontrolling Interests	(6)	(15)	6
Net Income Attributable to AptarGroup, Inc.	$ 55,775	$ 65,174	$ 115,075	$ 116,994
Net Income Attributable to AptarGroup, Inc. Per Common Share:
Basic (in dollars per share)	$ 0.89	$ 1.04	$ 1.85	$ 1.87
Diluted (in dollars per share)	$ 0.86	$ 1.01	$ 1.78	$ 1.81
Average number of shares outstanding:
Basic (in shares)	62,402	62,631	62,266	62,494
Diluted (in shares)	64,850	64,828	64,640	64,519
Dividends per Common Share (in dollars per share)	$ 0.32	$ 0.32	$ 0.64	$ 0.64