Leases - Leases included in the Condensed Consolidated Balance Sheets (Details) $ in Thousands	Dec. 28, 2019 USD ($)
Assets
Right-of-use operating leases	$ 72,883
Right-of-use finance leases	2,129
Total Right-of-use operating / finance leases	75,012
Current
Current lease obligations - operating	22,219
Current lease obligations - finance	563
Total Current lease obligations - operating / finance	22,782
Non-current
Long-term lease obligations - operating	58,233
Long-term lease obligations - finance	1,581
Total Long-term lease obligations - operating / finance	59,814
Present value of operating lease and finance lease liabilities	$ 82,596