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v3.10.0.1

Income Taxes - Deferred Taxes (Details) - USD ($) $ in Millions | Dec. 30, 2018 | Dec. 31, 2017
--- | --- | ---
Deferred tax assets: |  |
Allowance for doubtful accounts | $ 0.6 | $ 0.2
Sundry accruals | 1.1 | 1.5
Vacation accrual | 2.7 | 3.2
Stock-based compensation | 4.2 | 3.1
Payroll related accruals | 2.4 | 2.1
Lease accruals | 2.0 | 2.5
Investments | 1.3 | 1.3
Net operating loss carryforwards | 81.7 | 95.7
Capital loss carryforwards | 0.0 | 1.9
Tax credit carryforwards | 9.9 | 9.5
Deferred revenue | 1.5 | 1.9
Reserves and other | 10.8 | 6.1
Gross deferred tax assets | 120.1 | 127.1
Valuation allowance | (92.2) | (87.5)
Total deferred tax assets, net of valuation allowance | 27.9 | 39.6
Deferred tax liabilities: |  |
Unearned revenue | (23.9) | (38.8)
Other intangibles | (8.9) | (5.4)
Property and equipment, principally due to differences in depreciation | (0.9) | (0.7)
Other | (1.2) | (1.7)
Total deferred tax liabilities | (34.9) | (46.6)
Net deferred tax liability | $ (7.0) | $ (7.0)

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