Quarterly report pursuant to Section 13 or 15(d)

Summary of Significant Accounting Policies (Details)

v3.10.0.1
Summary of Significant Accounting Policies (Details) - USD ($)
$ / shares in Units, shares in Thousands, $ in Thousands
3 Months Ended 9 Months Ended
Sep. 29, 2018
Sep. 30, 2017
Sep. 29, 2018
Sep. 30, 2017
Earnings Per Share [Abstract]        
Net income $ 11,599 $ 11,295 $ 30,306 $ 28,790
Basic and diluted weighted average shares outstanding 31,843 27,059 31,093 27,017
Basic and diluted net income per common share $ 0.36 $ 0.42 $ 0.97 $ 1.07