Annual report pursuant to Section 13 and 15(d)

Income Taxes - Activity Related to Company's Unrecognized Tax Benefits (Details)

v3.20.2
Income Taxes - Activity Related to Company's Unrecognized Tax Benefits (Details) - USD ($)
$ in Thousands
12 Months Ended
Sep. 26, 2020
Sep. 28, 2019
Reconciliation of Unrecognized Tax Benefits, Excluding Amounts Pertaining to Examined Tax Returns [Roll Forward]    
Beginning Balance $ 483 $ 518
Increases related to prior year tax positions 0 8
Increases related to current year tax positions 80 81
Decreases related to prior year tax positions 0 0
Settlements 0 (124)
Decreases related to lapse of statute of limitations (236) 0
Ending Balance $ 327 $ 483