| Schedule of Segment Reporting Information, by Segment | 
 The following table presents segment revenue, gross profit, and adjusted EBITDA for the periods presented: 
  
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| (dollar amounts in millions) | 
Janus North America | 
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Janus International  | 
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Intersegment eliminations | 
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Total  | 
 
Three months ended March 29, 2025  | 
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| Revenues | 
$ | 
190.7  | 
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$ | 
21.2  | 
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$ | 
(1.4) | 
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$ | 
210.5  | 
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| Cost of revenues | 
113.3  | 
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16.7  | 
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(1.4) | 
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128.6  | 
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| Gross profit  | 
$ | 
77.4  | 
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$ | 
4.5  | 
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$ | 
—  | 
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$ | 
81.9  | 
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Other segment items (1)
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(40.5) | 
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(3.0) | 
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—  | 
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(43.5) | 
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| Adjusted EBITDA | 
$ | 
36.9 
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$ | 
1.5 
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$ | 
— 
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$ | 
38.4 
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| (dollar amounts in millions) | 
Janus North America | 
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Janus International  | 
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Intersegment eliminations | 
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Total  | 
 
Three months ended March 30, 2024  | 
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| Revenues | 
$ | 
240.5  | 
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$ | 
14.7  | 
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$ | 
(0.7) | 
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$ | 
254.5  | 
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Cost of revenues  | 
133.5  | 
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11.3  | 
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(0.7) | 
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144.1  | 
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| Gross profit  | 
$ | 
107.0  | 
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$ | 
3.4  | 
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$ | 
—  | 
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$ | 
110.4  | 
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Other segment items (1)
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(40.8) | 
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(3.3) | 
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—  | 
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(44.1) | 
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Adjusted EBITDA  | 
$ | 
66.2 
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$ | 
0.1 
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$ | 
— 
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$ | 
66.3 
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(1) Other segment items included in adjusted EBITDA primarily include selling and marketing expense, general and administrative expense and depreciation. 
  
The following table presents a reconciliation of reportable segment adjusted EBITDA to net income: 
  
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Three Months Ended | 
 
| (dollar amounts in millions) | 
March 29, 2025 | 
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March 30, 2024 | 
 
Consolidated reconciliation   | 
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Net income   | 
$ | 
10.8  | 
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$ | 
30.7  | 
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| Interest, net | 
10.2  | 
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14.4  | 
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Income taxes  | 
4.6  | 
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10.5  | 
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Depreciation and amortization   | 
11.2  | 
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10.2  | 
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Restructuring & other adjusted EBITDA adjustments   | 
1.6  | 
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0.5  | 
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| Adjusted EBITDA | 
$ | 
38.4  | 
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$ | 
66.3  | 
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Segment information for the three month periods ended March 29, 2025 and March 30, 2024 are as follows: 
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Three Months Ended | 
 
(dollar amounts in millions)  | 
March 29, 2025 | 
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March 30, 2024 | 
 
| Depreciation expense - cost of revenues | 
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| Janus North America | 
$ | 
1.7  | 
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$ | 
1.6  | 
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| Janus International | 
0.3  | 
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0.2  | 
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| Consolidated depreciation expense - cost of revenues | 
$ | 
2.0  | 
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$ | 
1.8  | 
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| Depreciation expense - operating expenses | 
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| Janus North America | 
$ | 
0.8  | 
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$ | 
0.9  | 
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| Janus International | 
0.1  | 
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0.1  | 
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| Consolidated depreciation expense - operating expenses | 
$ | 
0.9  | 
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$ | 
1.0  | 
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Amortization of intangible assets  | 
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| Janus North America | 
$ | 
8.0  | 
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$ | 
7.1  | 
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| Janus International | 
0.3  | 
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0.3  | 
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Consolidated amortization expense  | 
$ | 
8.3  | 
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$ | 
7.4  | 
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Purchases of property, plant, and equipment  | 
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| Janus North America | 
$ | 
6.7  | 
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$ | 
3.6  | 
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| Janus International | 
0.2  | 
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1.0  | 
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Consolidated purchases of property, plant, and equipment  | 
$ | 
6.9  | 
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$ | 
4.6  | 
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| (dollar amounts in millions) | 
Janus North America | 
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Janus International  | 
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Intersegment eliminations | 
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Total  | 
 
| Three months ended March 29, 2025 | 
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| Product revenues | 
$ | 
156.0  | 
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$ | 
11.7  | 
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$ | 
(1.4) | 
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$ | 
166.3  | 
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| Service revenues | 
34.7  | 
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9.5  | 
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—  | 
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$ | 
44.2  | 
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| Total revenues | 
$ | 
190.7  | 
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$ | 
21.2  | 
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$ | 
(1.4) | 
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$ | 
210.5  | 
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| Three months ended March 30, 2024 | 
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| Product revenues | 
$ | 
206.9  | 
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$ | 
8.9  | 
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$ | 
(0.7) | 
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$ | 
215.1  | 
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| Service revenues | 
33.6  | 
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5.8  | 
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—  | 
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$ | 
39.4  | 
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| Total revenues | 
$ | 
240.5  | 
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$ | 
14.7  | 
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$ | 
(0.7) | 
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$ | 
254.5  | 
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Segment information as of March 29, 2025 and December 28, 2024 are as follows:
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(dollar amounts in millions)  | 
March 29, 2025 | 
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December 28, 2024 | 
 
Identifiable assets  | 
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| Janus North America | 
$ | 
1,199.6  | 
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$ | 
1,234.6  | 
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| Janus International | 
72.2  | 
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66.7  | 
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| Consolidated Assets | 
$ | 
1,271.8  | 
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$ | 
1,301.3  | 
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Property, plant, and equipment, net  | 
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| Janus North America | 
$ | 
53.1  | 
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$ | 
49.0  | 
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| Janus International | 
8.0  | 
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7.8  | 
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Consolidated property, plant, and equipment, net  | 
$ | 
61.1  | 
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$ | 
56.8  | 
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(dollar amounts in millions)  | 
March 29, 2025 | 
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December 28, 2024 | 
 
Long-lived assets(1)
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| United States | 
$ | 
455.7  | 
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$ | 
459.9  | 
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Other  | 
30.2  | 
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30.1  | 
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Total long-lived assets   | 
$ | 
485.9  | 
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$ | 
490.0  | 
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(1) The Company’s long-lived assets consist primarily of intangible assets, net, right-of-use assets, net, and property, plant, and equipment, net.  
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(dollar amounts in millions)  | 
March 29, 2025 | 
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March 30, 2024 | 
 
Revenues by country  | 
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| United States | 
$ | 
190.7  | 
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$ | 
240.5  | 
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| Other | 
21.5  | 
 | 
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14.7  | 
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| Eliminations | 
(1.7) | 
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(0.7) | 
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Total revenues  | 
$ | 
210.5  | 
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$ | 
254.5  | 
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