Revenue

9 Months Ended

Sep. 30, 2021

Revenue Recognition [Abstract]

Revenue

Revenue

The following tables present our revenues disaggregated by reportable segment and geography as they best depict how the nature, amount, timing and uncertainty of revenue and cash flows are affected by economic factors. Revenues by segment were as follows:

	Three Months Ended				Nine Months Ended
	Sept. 30, 2021		Sept. 30, 2020		Sept. 30, 2021		Sept. 30, 2020
	(Dollars in thousands)
Dispensing and Specialty Closures	$	533,329	$	475,105	$	1,588,449	$	1,242,725
Metal Containers	942,125		856,660		2,120,740		1,962,370
Custom Containers	175,616		156,734		528,652		490,258
	$	1,651,070	$	1,488,499	$	4,237,841	$	3,695,353

Revenues by geography were as follows:

	Three Months Ended				Nine Months Ended
	Sept. 30, 2021		Sept. 30, 2020		Sept. 30, 2021		Sept. 30, 2020
	(Dollars in thousands)
North America	$	1,274,025	$	1,143,562	$	3,140,924	$	2,858,561
Europe and other	377,045		344,937		1,096,917		836,792
	$	1,651,070	$	1,488,499	$	4,237,841	$	3,695,353

Our contract assets primarily consist of unbilled accounts receivable related to over time revenue recognition and were $94.6 million, $80.2 million, and $83.0 million as of September 30, 2021 and 2020 and December 31, 2020, respectively. Unbilled receivables are included in trade accounts receivable, net on our Condensed Consolidated Balance Sheets.