Segment Information - Reportable Segment Information (Details) $ in Thousands	3 Months Ended	12 Months Ended
	Jun. 30, 2022 USD ($)	Dec. 31, 2022 USD ($) branch reportable_segment	Dec. 31, 2021 USD ($)
Segment Reporting [Abstract]
Number of reportable segments | reportable_segment		3
Number of branches | branch		14
Segment Reporting Information [Line Items]
Revenue		$ 1,151,422	$ 520,290
Gexpro Services		41,786	11,421
Reconciliation to net income (Loss) before taxes
Interest expense		(24,301)	(16,737)
Loss on extinguishment of debt	$ (2,800)	(3,395)	0
Change in fair value of earnout liabilities		(483)	0
Other income (expense), net		(670)	577
Income (loss) before income taxes		12,937	(4,739)
Long-lived assets		720,067	255,034
Capital expenditures		8,307	3,026
Depreciation and amortization		45,186	18,683
All Other
Segment Reporting Information [Line Items]
Revenue		48,955	0
Gexpro Services		2,584	0
Reconciliation to net income (Loss) before taxes
Long-lived assets		40,696	0
Capital expenditures		511	0
Depreciation and amortization		1,937	0
Lawson | Operating Segments
Segment Reporting Information [Line Items]
Revenue		324,783	0
Gexpro Services		6,536	0
Reconciliation to net income (Loss) before taxes
Long-lived assets		324,732	0
Capital expenditures		3,737	0
Depreciation and amortization		10,594	0
TestEquity | Operating Segments
Segment Reporting Information [Line Items]
Revenue		392,358	264,161
Gexpro Services		11,375	329
Reconciliation to net income (Loss) before taxes
Long-lived assets		201,919	152,144
Capital expenditures		250	169
Depreciation and amortization		17,480	13,784
Gexpro Services | Operating Segments
Segment Reporting Information [Line Items]
Revenue		385,326	256,129
Gexpro Services		21,291	11,092
Reconciliation to net income (Loss) before taxes
Long-lived assets		152,720	102,890
Capital expenditures		3,809	2,857
Depreciation and amortization		$ 15,175	$ 4,899