Revenue Recognition (Tables)

9 Months Ended

Sep. 30, 2020

Deferred Revenue Disclosure [Abstract]

Disaggregated Revenue by Geographic Areas

Disaggregated revenue by geographic area follows:

	Three Months Ended September 30,				Nine Months Ended September 30,
(Dollars in thousands)	2020		2019		2020		2019
United States	$	72,030	$	75,160	$	202,709	$	225,327
Canada	18,247		19,619		50,749		56,892
Consolidated total	$	90,277	$	94,779	$	253,458	$	282,219

Disaggregated Revenue by Product Type

Disaggregated revenue by product type follows:

	Three Months Ended September 30,				Nine Months Ended September 30,
	2020		2019		2020		2019
Fastening Systems	22.3	%	24.1	%	22.7	%	24.0	%
Specialty Chemicals	13.3	%	11.7	%	11.7	%	11.6	%
Fluid Power	12.6	%	15.1	%	13.2	%	15.2	%
Cutting Tools and Abrasives	12.2	%	13.1	%	13.1	%	13.1	%
Electrical	10.0	%	10.4	%	10.2	%	10.8	%
Safety	7.0	%	4.7	%	6.4	%	4.7	%
Aftermarket Automotive Supplies	7.0	%	7.6	%	7.1	%	7.9	%
Welding and Metal Repair	1.4	%	1.3	%	1.4	%	1.5	%
Other	14.2	%	12.0	%	14.2	%	11.2	%
Consolidated Total	100.0%		100.0%		100.0%		100.0%