Revenue from Contracts with Customers Revenue from Contracts with Customers (Tables)
|3 Months Ended|
Mar. 31, 2021
|Revenue from Contract with Customer [Abstract]|
|Disaggregation of Revenue||
The Company’s portfolio of products is integrated into a variety of end uses, which are described in the table below.
The following tables disaggregate the Company’s sales, by segment and end use, for the three months ended March 31, 2021 and 2020:
(1)As described in Note 1, the Company experiences seasonal sales fluctuations to customers in the fuels & emission control end use.
Tabular disclosure of disaggregation of revenue into categories depicting how nature, amount, timing, and uncertainty of revenue and cash flows are affected by economic factor.
Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef