XML 67 R56.htm IDEA: XBRL DOCUMENT v3.19.1
Summary of Components of Lease Costs (Details)
$ in Thousands
3 Months Ended
Mar. 29, 2019
USD ($)
Leases [Abstract]  
Operating lease cost $ 1,823
Finance lease cost  
Amortization of right-of-use assets 178
Interest on lease liabilities 105
Variable lease cost 138
Total lease cost $ 2,244