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Schedule II - Valuation and Qualifying Accounts | 12 Months Ended
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Dec. 29, 2018
Valuation And Qualifying Accounts [Abstract] |
Schedule II - Valuation and Qualifying Accounts |
Schedule |
II - Valuation and Qualifying Accounts as of and for the years ended December 29, 2018, December 30, 2017 and December 31, 2016 |
Our allowance for doubtful accounts receivable consists of the following (in thousands):
Year Ended |  | Balance at beginning of period |  |  | Additions to Allowance |  |  | Charges Utilized/Write-offs |  |  | Balance at end of period |
December 29, 2018 |  | $ | 126 |  |  | $ | 129 |  |  | $ | (85 | ) |  | $ | 170 |
December 30, 2017 |  | $ | 73 |  |  | $ | 78 |  |  | $ | (25 | ) |  | $ | 126 |
December 31, 2016 |  | $ | 150 |  |  | $ | — |  |  | $ | (77 | ) |  | $ | 73 |
Our valuation allowance for deferred tax assets consists of the following (in thousands):
Year Ended |  | Balance at beginning of period |  |  | Additions to Allowance |  |  |  |  | Charges Utilized/Write-offs |  |  | Balance at end of period |
December 29, 2018 |  | $ | 13,702 |  |  | $ | 470 |  |  |  |  | $ | (3,206 | ) |  | $ | 10,966 |
December 30, 2017 |  | $ | 10,980 |  |  | $ | 2,984 |  |  |  |  | $ | (262 | ) |  | $ | 13,702 |
December 31, 2016 |  | $ | 36,786 |  |  | $ | 1,643 |  |  |  |  | $ | (27,449 | ) |  | $ | 10,980 |

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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=26873400&loc=d3e24092-122690 + Details
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- References No definition available. + Details
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