v3.25.1
Note F - Business Segments - Net Sales by Product Group (Details) - USD ($)
$ in Thousands
 3 Months Ended 9 Months Ended
Mar. 28, 2025
Mar. 29, 2024
Mar. 28, 2025
Mar. 29, 2024
Net Sales $ 81,242 $ 74,161 $ 244,060 $ 210,709
Intersegment Eliminations [Member]        
Net Sales (21,380) (25,501) (63,653) (71,953)
Manufacturing Segment [Member] | Operating Segments [Member]        
Net Sales 72,484 62,640 212,265 175,545
Manufacturing Segment [Member] | Intersegment Eliminations [Member]        
Net Sales (15,215) (19,929) (44,273) (58,908)
Distribution Segment [Member] | Operating Segments [Member]        
Net Sales 30,138 37,022 95,448 107,117
Distribution Segment [Member] | Intersegment Eliminations [Member]        
Net Sales (6,165) (5,572) (19,380) (13,045)
Industrial [Member]        
Net Sales 9,734 6,232 28,365 18,449
Industrial [Member] | Intersegment Eliminations [Member]        
Net Sales (1,345) (631) (2,951) (1,994)
Industrial [Member] | Manufacturing Segment [Member] | Operating Segments [Member]        
Net Sales 9,679 5,779 27,810 16,773
Industrial [Member] | Distribution Segment [Member] | Operating Segments [Member]        
Net Sales 1,400 1,084 3,506 3,670
Land Based Transmissions [Member]        
Net Sales 17,776 19,089 54,070 53,530
Land Based Transmissions [Member] | Intersegment Eliminations [Member]        
Net Sales (3,322) (6,898) (9,438) (22,765)
Land Based Transmissions [Member] | Manufacturing Segment [Member] | Operating Segments [Member]        
Net Sales 17,220 16,701 53,967 46,385
Land Based Transmissions [Member] | Distribution Segment [Member] | Operating Segments [Member]        
Net Sales 3,878 9,286 9,541 29,910
Marine and Propulsion Systems [Member]        
Net Sales 49,298 45,244 149,425 128,651
Marine and Propulsion Systems [Member] | Intersegment Eliminations [Member]        
Net Sales (16,414) (17,968) (50,503) (47,166)
Marine and Propulsion Systems [Member] | Manufacturing Segment [Member] | Operating Segments [Member]        
Net Sales 45,536 40,160 130,443 112,387
Marine and Propulsion Systems [Member] | Distribution Segment [Member] | Operating Segments [Member]        
Net Sales 20,176 23,052 69,485 63,430
Other [Member]        
Net Sales 4,434 3,596 12,200 10,079
Other [Member] | Intersegment Eliminations [Member]        
Net Sales (299) (4) (761) (28)
Other [Member] | Manufacturing Segment [Member] | Operating Segments [Member]        
Net Sales 49 0 45 0
Other [Member] | Distribution Segment [Member] | Operating Segments [Member]        
Net Sales $ 4,684 $ 3,600 $ 12,916 $ 10,107