Summary of Significant Accounting Policies	3 Months Ended
Apr. 01, 2018
Accounting Policies [Abstract]
Summary of Significant Accounting Policies	2. Summary of Significant Accounting Policies The Company has adopted Accounting Standards Codification (“ASC”) 606, “Revenue from Contracts with Customers” in the first quarter of fiscal year 2018, with a date of initial application of January 1, 2018, using the modified retrospective approach. Comparative information presented has not been adjusted and continues to be reported under ASC 605. The Company applied ASC 606 to all of its contracts with customers. As a result of the adoption, there is no impact to any financial statement line item, and the Company has recorded no impact to opening retained earnings as of January 1, 2018. The Company does not have any material contract assets or receivables from contracts with customers, any revenue recognized in the current period from performance obligations satisfied in previous periods, any contract performance obligations, or any material costs to obtain or fulfill a contract as of April 1, 2018. The Company had a net gift card liability balance of $8.9 million as of April 1, 2018 and $13.1 million as of December 31, 2017. During the thirteen weeks ended April 1, 2018, the Company recognized $7.1 million in sales related to gift cards redeemed by customers. Revenue is recognized at the point of sale. The Company’s performance obligations are satisfied upon the transfer of goods to the customer, at the point of sale, and payment from customers is also due at the time of sale. Proceeds from the sale of gift cards are recorded as a liability at the time of sale, and recognized as sales when they are redeemed by the customer and the performance obligation is satisfied by the Company. The nature of goods the Company transfers to customers at the point of sale are inventories, consisting of merchandise purchased for resale. Recently Adopted Accounting Pronouncements In May 2014, the Financial Accounting Standards Board (“FASB”) issued Accounting Standards Update (“ASU”) No. 2014-09, “Revenue from Contracts with Customers.” ASU No. 2014-09 provides guidance for revenue recognition. The standard’s core principle is that a company will recognize revenue when it transfers promised goods or services to customers in an amount that reflects the consideration to which the company expects to be entitled in exchange for those goods or services. In doing so, companies will need to use more judgment and make more estimates than under current guidance. These may include identifying performance obligations in the contract, and estimating the amount of variable consideration to include in the transaction price attributable to each separate performance obligation. Subsequent to the initial standards, the FASB has also issued several ASUs to clarify specific revenue recognition topics. The Company adopted ASC 606 effective January 1, 2018 using the modified retrospective approach. As noted above, there is no impact to any financial statement line item as a result of the adoption, and the Company has recorded no impact to opening retained earnings as of January 1, 2018. The Company has added additional disclosures of disaggregated revenue by type in Note 13, “Segments.” In March 2016, the FASB issued ASU No. 2016-04, “Liabilities-Extinguishments of Liabilities (Subtopic 405-20): Recognition of breakage for certain prepaid stored-value products.” ASU No. 2016-04 provides a narrow scope exception to the guidance in Subtopic 405-20 to require that stored-value breakage be accounted for consistently with the breakage guidance in Topic 606. The amendments in this update contain specific guidance for derecognition of prepaid stored-value product liabilities, thereby eliminating the current and potential future diversity. The guidance was effective for the Company for its fiscal year 2018. The Company adopted this guidance using the modified retrospective approach. As noted above, there is no impact to any financial statement line item as a result of the adoption, and the Company has recorded no impact to opening retained earnings as of January 1, 2018. In August 2016, the FASB issued ASU No. 2016-15, “Statement of Cash Flows (Topic 230): Classification of Certain Cash Receipts and Cash Payments.” This update provides clarifications on the cash flow classification for eight specific cash flow issues: debt prepayment or debt extinguishment costs; settlement of zero-coupon debt instruments or other debt instruments with coupon interest rates that are insignificant in relation to the effective interest rate of the borrowing; contingent consideration payments made after a business combination; proceeds from the settlement of insurance claims; proceeds from the settlement of corporate-owned life insurance policies (COLIs) (including bank-owned life insurance policies (BOLIs)); distributions received from equity method investees; beneficial interests in securitization transactions; and separately identifiable cash flows and application of the predominance principle. Adoption of this guidance took place during the first quarter of fiscal year 2018, using the retrospective transition method, and the adoption had no impact on the Company’s consolidated financial statements or disclosures. In May 2017, the FASB issued ASU No. 2017-09, “Compensation – Stock Compensation (Topic 718): Scope of Modification Accounting.” The amendments in this update provide guidance about which changes to the terms or conditions of a share-based award require an entity to apply modification accounting in Topic 718. Adoption of this guidance took place prospectively in fiscal year 2018, and the adoption did not have an impact on the Company’s consolidated financial statements or disclosures. Recently Issued Accounting Pronouncements Not Yet Adopted In February 2016, the FASB issued ASU No. 2016-02, “Leases (ASC 842).” ASU No. 2016-02 requires lessees to recognize a right-of-use asset and corresponding lease liability for all leases with terms greater than twelve months. Recognition, measurement and presentation of expenses will depend on classification as a finance or operating lease. The new guidance also requires certain additional quantitative and qualitative disclosures. This guidance will be effective for the Company for its fiscal year 2019, with early adoption permitted, and the Company is currently evaluating the potential impact of this guidance. The adoption of this ASU is expected to result in a material increase to the Company’s consolidated balance sheets for right-of-use assets and lease liabilities. In January 2017, the FASB issued ASU No. 2017-04, “Intangibles – Goodwill and Other (Topic 350): Simplifying the Test for Goodwill Impairment.” The amendments in this update eliminate the second step of the goodwill impairment test and provide that an entity will apply a one-step quantitative test and record the amount of goodwill impairment as the excess of a reporting unit's carrying amount over its fair value, not to exceed the total amount of goodwill allocated to the reporting unit. The new guidance does not amend the optional qualitative assessment of goodwill impairment. The guidance will be effective for the Company for its fiscal year 2020, with early adoption permitted. The Company does not expect this ASU to materially impact the Company’s consolidated financial statements. No other new accounting pronouncements issued or effective during the thirteen weeks ended April 1, 2018 had, or are expected to have, a material impact on the Company’s consolidated financial statements.

2. Summary of Significant Accounting Policies

The Company has adopted Accounting Standards Codification (“ASC”) 606, “Revenue from Contracts with Customers” in the first quarter of fiscal year 2018, with a date of initial application of January 1, 2018, using the modified retrospective approach. Comparative information presented has not been adjusted and continues to be reported under ASC 605.

The Company applied ASC 606 to all of its contracts with customers. As a result of the adoption, there is no impact to any financial statement line item, and the Company has recorded no impact to opening retained earnings as of January 1, 2018.

The Company does not have any material contract assets or receivables from contracts with customers, any revenue recognized in the current period from performance obligations satisfied in previous periods, any contract performance obligations, or any material costs to obtain or fulfill a contract as of April 1, 2018. The Company had a net gift card liability balance of $8.9 million as of April 1, 2018 and $13.1 million as of December 31, 2017. During the thirteen weeks ended April 1, 2018, the Company recognized $7.1 million in sales related to gift cards redeemed by customers.

Revenue is recognized at the point of sale. The Company’s performance obligations are satisfied upon the transfer of goods to the customer, at the point of sale, and payment from customers is also due at the time of sale. Proceeds from the sale of gift cards are recorded as a liability at the time of sale, and recognized as sales when they are redeemed by the customer and the performance obligation is satisfied by the Company.

The nature of goods the Company transfers to customers at the point of sale are inventories, consisting of merchandise purchased for resale.

Recently Adopted Accounting Pronouncements

In May 2014, the Financial Accounting Standards Board (“FASB”) issued Accounting Standards Update (“ASU”) No. 2014-09, “Revenue from Contracts with Customers.” ASU No. 2014-09 provides guidance for revenue recognition. The standard’s core principle is that a company will recognize revenue when it transfers promised goods or services to customers in an amount that reflects the consideration to which the company expects to be entitled in exchange for those goods or services. In doing so, companies will need to use more judgment and make more estimates than under current guidance. These may include identifying performance obligations in the contract, and estimating the amount of variable consideration to include in the transaction price attributable to each separate performance obligation. Subsequent to the initial standards, the FASB has also issued several ASUs to clarify specific revenue recognition topics. The Company adopted ASC 606 effective January 1, 2018 using the modified retrospective approach. As noted above, there is no impact to any financial statement line item as a result of the adoption, and the Company has recorded no impact to opening retained earnings as of January 1, 2018. The Company has added additional disclosures of disaggregated revenue by type in Note 13, “Segments.”

In March 2016, the FASB issued ASU No. 2016-04, “Liabilities-Extinguishments of Liabilities (Subtopic 405-20): Recognition of breakage for certain prepaid stored-value products.” ASU No. 2016-04 provides a narrow scope exception to the guidance in Subtopic 405-20 to require that stored-value breakage be accounted for consistently with the breakage guidance in Topic 606. The amendments in this update contain specific guidance for derecognition of prepaid stored-value product liabilities, thereby eliminating the current and potential future diversity. The guidance was effective for the Company for its fiscal year 2018. The Company adopted this guidance using the modified retrospective approach. As noted above, there is no impact to any financial statement line item as a result of the adoption, and the Company has recorded no impact to opening retained earnings as of January 1, 2018.

In August 2016, the FASB issued ASU No. 2016-15, “Statement of Cash Flows (Topic 230): Classification of Certain Cash Receipts and Cash Payments.” This update provides clarifications on the cash flow classification for eight specific cash flow issues: debt prepayment or debt extinguishment costs; settlement of zero-coupon debt instruments or other debt instruments with coupon interest rates that are insignificant in relation to the effective interest rate of the borrowing; contingent consideration payments made after a business combination; proceeds from the settlement of insurance claims; proceeds from the settlement of corporate-owned life insurance policies (COLIs) (including bank-owned life insurance policies (BOLIs)); distributions received from equity method investees; beneficial interests in securitization transactions; and separately identifiable cash flows and application of the predominance principle. Adoption of this guidance took place during the first quarter of fiscal year 2018, using the retrospective transition method, and the adoption had no impact on the Company’s consolidated financial statements or disclosures.

In May 2017, the FASB issued ASU No. 2017-09, “Compensation – Stock Compensation (Topic 718): Scope of Modification Accounting.” The amendments in this update provide guidance about which changes to the terms or conditions of a share-based award require an entity to apply modification accounting in Topic 718. Adoption of this guidance took place prospectively in fiscal year 2018, and the adoption did not have an impact on the Company’s consolidated financial statements or disclosures.

Recently Issued Accounting Pronouncements Not Yet Adopted

In February 2016, the FASB issued ASU No. 2016-02, “Leases (ASC 842).” ASU No. 2016-02 requires lessees to recognize a right-of-use asset and corresponding lease liability for all leases with terms greater than twelve months. Recognition, measurement and presentation of expenses will depend on classification as a finance or operating lease. The new guidance also requires certain additional quantitative and qualitative disclosures. This guidance will be effective for the Company for its fiscal year 2019, with early adoption permitted, and the Company is currently evaluating the potential impact of this guidance. The adoption of this ASU is expected to result in a material increase to the Company’s consolidated balance sheets for right-of-use assets and lease liabilities.

In January 2017, the FASB issued ASU No. 2017-04, “Intangibles – Goodwill and Other (Topic 350): Simplifying the Test for Goodwill Impairment.” The amendments in this update eliminate the second step of the goodwill impairment test and provide that an entity will apply a one-step quantitative test and record the amount of goodwill impairment as the excess of a reporting unit's carrying amount over its fair value, not to exceed the total amount of goodwill allocated to the reporting unit. The new guidance does not amend the optional qualitative assessment of goodwill impairment. The guidance will be effective for the Company for its fiscal year 2020, with early adoption permitted. The Company does not expect this ASU to materially impact the Company’s consolidated financial statements.

No other new accounting pronouncements issued or effective during the thirteen weeks ended April 1, 2018 had, or are expected to have, a material impact on the Company’s consolidated financial statements.