v3.26.1
REVENUES (Tables)
6 Months Ended
Jul. 03, 2026
Revenue from Contract with Customer [Abstract]  
Schedule of contracts by reportable segments and type of contracts

Segment

Contract Type

Revenue Recognition Method

Time-and-materials

Time-and-materials

Energy

Unit-based

Unit-based

Software license

Unit-based

Fixed price

Percentage-of-completion

Time-and-materials

Time-and-materials

Engineering and Consulting

Unit-based

Unit-based

Fixed price

Percentage-of-completion