|3 Months Ended|
Mar. 30, 2019
|Income Tax Disclosure [Abstract]|
|Income Taxes||Income TaxesThe effective tax rates were approximately 22.6% and 16.1% for the three months ended March 30, 2019 and March 31, 2018, respectively. The 2019 tax rate was unfavorably impacted by state income taxes, which was partially offset by the federal research and development tax credit.|
The entire disclosure for income taxes. Disclosures may include net deferred tax liability or asset recognized in an enterprise's statement of financial position, net change during the year in the total valuation allowance, approximate tax effect of each type of temporary difference and carryforward that gives rise to a significant portion of deferred tax liabilities and deferred tax assets, utilization of a tax carryback, and tax uncertainties information.
Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef