Business and Basis of Presentation (Narrative) (Details) $ in Millions	1 Months Ended			3 Months Ended
	Dec. 31, 2020 Facility	Aug. 31, 2020 Facility	Jul. 31, 2020 Facility	Mar. 31, 2021 USD ($)	Jun. 30, 2021	Dec. 31, 2019
EMEA and Pacific Rim Business [Member]
Business And Basis Of Presentation [Line Items]
Consideration received in connection with sale of businesses | $				$ 11.8
WAVE [Member]
Business And Basis Of Presentation [Line Items]
Equity interest percentage					50.00%	50.00%
Arktura [Member]
Business And Basis Of Presentation [Line Items]
Number of manufacturing facility	1
Moz Designs, Inc. [Member]
Business And Basis Of Presentation [Line Items]
Number of manufacturing facility		1
Turf [Member]
Business And Basis Of Presentation [Line Items]
Number of manufacturing facility			1