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Schedule II - Valuation And Qualifying Accounts | 12 Months Ended
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Jan. 31, 2021
SEC Schedule, 12-09, Valuation and Qualifying Accounts [Abstract] |
SCHEDULE II - VALUATION AND QUALIFYING ACCOUNTS | SCHEDULE II - VALUATION AND QUALIFYING ACCOUNTS THREE YEARS ENDED JANUARY 31, 2021 (in thousands)
Allowance for doubtful accounts | Balance at Beginning of Year |  | Additions |  | Deductions |  | Balance at End of Year
Year ended January 27, 2019 | $ | 2,700 |  |  | $ | 129 |  |  | $ | (2,055) |  |  | $ | 774 |
Year ended January 26, 2020 | $ | 774 |  |  | $ | 4 |  |  | $ | (145) |  |  | $ | 633 |
Year ended January 31, 2021 | $ | 633 |  |  | $ | 88 |  |  | $ | — |  |  | $ | 721 |
(a)(3) Exhibits. These exhibits are available without charge upon written request directed to the Company’s Secretary at 200 Flynn Road, Camarillo, CA 93012. Documents that are not physically filed with this report are incorporated herein by reference to the location indicated.

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- Definition The entire disclosure for valuation and qualifying accounts and reserves. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Publisher SEC -Name Regulation S-X (SX) -Number 210 -Section 12 -Subsection 09 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 235 -SubTopic 10 -Section S99 -Paragraph 4 -Subparagraph (SX 210.12-09) -URI http://asc.fasb.org/extlink&oid=120395691&loc=d3e24092-122690 + Details
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