Annual report pursuant to Section 13 and 15(d)

Segment Reporting (Details 1)

v3.10.0.1
Segment Reporting (Details 1) - USD ($)
$ in Thousands
 3 Months Ended 12 Months Ended
Dec. 29, 2018
Sep. 29, 2018
Jun. 30, 2018
Mar. 30, 2018
Dec. 30, 2017
Sep. 30, 2017
Jul. 01, 2017
Apr. 01, 2017
Dec. 29, 2018
Dec. 30, 2017
Dec. 31, 2016
Segment Reporting Information [Line Items]                      
Net sales $ 138,722 $ 135,837 $ 136,168 $ 97,318 $ 84,150 $ 88,001 $ 89,335 $ 81,353 $ 508,045 $ 342,839 $ 196,934
Operating income 22,052 $ 19,246 $ 17,003 $ 17,253 7,604 $ 17,402 $ 20,701 $ 15,784 75,554 61,491 34,459
Capital expenditures                 28,380 22,205 6,187
Total assets 1,042,165       459,766       1,042,165 459,766 444,777
Operating Segments [Member] | Hydraulics [Member]                      
Segment Reporting Information [Line Items]                      
Net sales                 381,845 230,662 189,523
Operating income                 83,858 54,934 39,134
Capital expenditures                 25,782 8,140 5,898
Total assets 771,409       185,300       771,409 185,300 193,722
Operating Segments [Member] | Electronics [Member]                      
Segment Reporting Information [Line Items]                      
Net sales                 126,200 112,177 7,411
Operating income                 25,046 17,943 (627)
Capital expenditures                 2,598 14,065 289
Total assets 263,412       $ 274,466       263,412 274,466 251,055
Corporate and Other [Member]                      
Segment Reporting Information [Line Items]                      
Operating income                 (33,350) $ (11,386) $ (4,048)
Total assets $ 7,344               $ 7,344