Description

Balance at beginning of period

Charged to costs and expenses

Deductions

Balance at end of period

December 28, 2019

Allowance for sales returns

$

839

$

168

$

235

$

772

Allowance for doubtful accounts

$

139

$

146

$

24

$

261

Valuation allowance - deferred tax assets

$

44,199

$

20,086

$

-

$

64,285

December 29, 2018

Allowance for sales returns

$

632

$

307

$

100

$

839

Allowance for doubtful accounts

$

325

$

8

$

194

$

139

Valuation allowance - deferred tax assets

$

13,980

$

30,219

$

-

$

44,199

December 30, 2017

Allowance for sales returns

$

696

$

44

$

108

$

632

Allowance for doubtful accounts

$

743

$

14

$

432

$

325

Valuation allowance - deferred tax assets

$

640

$

13,340

$

-

$

13,980