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Revenues - Summary of Disaggregated Revenue (Detail) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2021	Jun. 30, 2020	Jun. 30, 2021	Jun. 30, 2020
Disaggregation of Revenue [Line Items]
Revenues from product lines, percentage	100.00%	100.00%	100.00%	100.00%
Revenues	$ 1,849,640	$ 1,355,385	$ 2,985,758	$ 2,363,541
United States
Disaggregation of Revenue [Line Items]
Revenues	1,665,253	1,226,649	2,676,519	2,126,193
Canada
Disaggregation of Revenue [Line Items]
Revenues	113,880	71,917	188,372	127,258
Latin America and the Caribbean
Disaggregation of Revenue [Line Items]
Revenues	$ 70,507	$ 56,819	$ 120,867	$ 110,090
HVAC Equipment
Disaggregation of Revenue [Line Items]
Revenues from product lines, percentage	71.00%	71.00%	69.00%	69.00%
Other HVAC Products
Disaggregation of Revenue [Line Items]
Revenues from product lines, percentage	26.00%	26.00%	28.00%	28.00%
Commercial Refrigeration Products
Disaggregation of Revenue [Line Items]
Revenues from product lines, percentage	3.00%	3.00%	3.00%	3.00%

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