Income Taxes
3 Months Ended
May 05, 2018
Income Tax Disclosure [Abstract]  
Income Taxes
Income Taxes
On December 22, 2017, the Tax Cuts and Jobs Act (the "TCJA") was enacted. The TCJA includes a number of changes to existing U.S. tax laws that impact the Company, most notably a reduction of the U.S. corporate tax rate from 35% to 21%, for tax years beginning after December 31, 2017. The TCJA also provides for acceleration of depreciation for certain assets placed into service after September 27, 2017, as well as prospective changes beginning in 2018, including additional limitations on deductibility of executive compensation and employee meal benefits.
In fiscal 2017, the Company recorded a net $0.5 million benefit that represents what the Company believes is the impact of the TCJA. As the benefit is based on currently available information and interpretations, which are continuing to evolve, the benefit should be considered provisional. The Company will continue to analyze additional information and guidance related to the TCJA as supplemental legislation, regulatory guidance, or evolving technical interpretations become available. The final impacts may differ from the recorded amounts in fiscal 2017, and the Company will continue to refine such amounts within the measurement period provided by Staff Accounting Bulletin No. 118.
The following table summarizes the Company’s income tax expense and effective tax rates for the thirteen weeks ended May 5, 2018 and April 29, 2017 (dollars in thousands):
 
Thirteen Weeks Ended
May 5, 2018
 
April 29, 2017
Income before income taxes
$
25,785

 
$
13,091

Income tax expense
$
3,981

 
$
4,700

Effective tax rate
15.4
%
 
35.9
%


The effective tax rates for the thirteen weeks ended May 5, 2018 and April 29, 2017 were based on the Company’s forecasted annualized effective tax rates and were adjusted for discrete items that occurred within the periods presented. The effective tax rate for the thirteen weeks ended May 5, 2018 was lower than such rate for the thirteen weeks ended April 29, 2017 primarily due to the impact of tax reform as a result of the TCJA and due to discrete items, which include the recognition of net excess income tax benefits related to ASU 2016-09, "Improvements to Employee Share-Based Payment Accounting," with respect to the requirement to recognize excess income tax benefits or deficiencies as income tax benefit or expense in the consolidated statements of operations.
The Company had no material accrual for uncertain tax positions or interest and/or penalties related to income taxes on the Company’s balance sheets as of May 5, 2018, February 3, 2018, or April 29, 2017 and has not recognized any material uncertain tax positions or interest and/or penalties related to income taxes in the consolidated statements of operations for the thirteen weeks ended May 5, 2018 or April 29, 2017.
The Company files a federal income tax return as well as state tax returns. The Company’s U.S. federal income tax returns for the fiscal years ended January 31, 2015 and thereafter remain subject to examination by the U.S. Internal Revenue Service. State returns are filed in various state jurisdictions, as appropriate, with varying statutes of limitation and remain subject to examination for varying periods up to three to four years depending on the state.