XML 56 R23.htm IDEA: XBRL DOCUMENT
v3.19.3.a.u2

Revenue (Tables) | 12 Months Ended
--- | ---
Dec. 31, 2019
Revenue from Contract with Customer [Abstract] |
Disaggregation of Revenue | Our revenues related to the following geographic areas were as follows for the periods ended December 31:
| Twelve-month period
| 2019 |  | 2018 |  | 2017
United States | $ | 4,568.9 |  |  | 4,285.5 |  |  | 3,842.9 |
Canada and Mexico | 606.8 |  |  | 530.8 |  |  | 432.3 |
North America | 5,175.7 |  |  | 4,816.3 |  |  | 4,275.2 |
All other foreign countries | 158.0 |  |  | 148.8 |  |  | 115.3 |
Total revenues | $ | 5,333.7 |  |  | 4,965.1 |  |  | 4,390.5 |
The percentages of our sales by end market were as follows for the periods ended December 31:
| Twelve-month period
| 2019 |  | 2018 |  | 2017
Manufacturing | 67.5 | % |  | 66.7 | % |  | 66.5 | %
Non-residential construction | 12.9 | % |  | 13.1 | % |  | 13.0 | %
Other | 19.6 | % |  | 20.2 | % |  | 20.5 | %
| 100.0 | % |  | 100.0 | % |  | 100.0 | %
The percentages of our sales by product line were as follows for the periods ended December 31(1):
|  |  | Twelve-month Period
Type | Introduced |  | 2019 |  | 2018 |  | 2017
Fasteners(2) | 1967 |  | 34.2 | % |  | 34.9 | % |  | 35.6 | %
Tools | 1993 |  | 9.9 | % |  | 10.0 | % |  | 10.1 | %
Cutting tools | 1996 |  | 5.7 | % |  | 5.7 | % |  | 5.8 | %
Hydraulics & pneumatics | 1996 |  | 6.8 | % |  | 6.8 | % |  | 6.8 | %
Material handling | 1996 |  | 5.9 | % |  | 5.8 | % |  | 5.9 | %
Janitorial supplies | 1996 |  | 7.8 | % |  | 7.6 | % |  | 7.3 | %
Electrical supplies | 1997 |  | 4.7 | % |  | 4.7 | % |  | 4.9 | %
Welding supplies | 1997 |  | 4.2 | % |  | 4.1 | % |  | 4.2 | %
Safety supplies | 1999 |  | 17.9 | % |  | 17.2 | % |  | 16.3 | %
Other |  |  | 2.9 | % |  | 3.2 | % |  | 3.1 | %
|  |  | 100.0 | % |  | 100.0 | % |  | 100.0 | %
(1) In 2018, we reclassified certain product category designations and have conformed the prior period percentages to the current year presentation. (2) The fastener product line represents fasteners and miscellaneous supplies.

X
- Definition 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. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Publisher FASB -Name Accounting Standards Codification -Topic 606 -SubTopic 10 -Section 50 -Paragraph 5 -URI http://asc.fasb.org/extlink&oid=118956577&loc=SL49130545-203045 + Details
Name: | us-gaap_DisaggregationOfRevenueTableTextBlock
Namespace Prefix: | us-gaap_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- References No definition available. + Details
Name: | us-gaap_RevenueFromContractWithCustomerAbstract
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration