Legal Proceedings	3 Months Ended
Mar. 31, 2018
Commitments and Contingencies Disclosure [Abstract]
Legal proceedings	LEGAL PROCEEDINGS The Company was subjected to an audit by the Brazilian Federal Tax Authorities related to imports of footwear from China between 2010 and 2014. On January 13, 2015, the Company was notified about the issuance of assessments totaling 14.4 million Brazilian Real (“BRL”), or approximately $4.3 million, plus interest and penalties, for the period January 2010 through May 2011. The Company has disputed these assessments and asserted defenses to the claims. On February 25, 2015, the Company received additional assessments totaling 33.3 million BRL, or approximately $10.1 million, plus interest and penalties, related to the remainder of the audit period. The Company has also disputed these assessments and asserted defenses to these claims in administrative appeals. On August 29, 2017, the Company received a favorable ruling on its appeal of the first assessment, which dismissed all fines, penalties, and interest. The tax authorities have requested a special appeal to that decision. If the appeal is accepted, Crocs will have the opportunity to both defend the appeal as well as challenge it procedurally. Should the Brazilian Tax Authority prevail in this final administrative appeal, Crocs may still challenge the assessments through the court system, which would likely require the posting of a bond. Additionally, the second appeal for the remaining assessments was heard on March 22, 2018. That decision was partially favorable and resulted in an approximately 38% reduction in principal, penalties, and interest, leaving approximately $8.0 million at risk for those assessments. Both parties can appeal that decision, without posting a bond, through the special appeal process being used for the first assessment. We have not recorded these items within the condensed consolidated financial statements as it is not possible at this time to predict the timing or outcome of this matter or to estimate a potential amount of loss, if any. For all other claims and other disputes, the Company has accrued estimated losses of $0.3 million within ‘Accrued expenses and other liabilities’ in its condensed consolidated balance sheet as of March 31, 2018. Where the Company is able to estimate possible losses or a range of possible losses, the Company estimates that as of March 31, 2018, losses associated with these claims and other disputes are immaterial. Although the Company is subject to other litigation from time to time in the ordinary course of business, including employment, intellectual property and product liability claims, the Company is not party to any other pending legal proceedings that it believes would reasonably have a material adverse impact on its business and financial results.

LEGAL PROCEEDINGS

The Company was subjected to an audit by the Brazilian Federal Tax Authorities related to imports of footwear from China between 2010 and 2014. On January 13, 2015, the Company was notified about the issuance of assessments totaling 14.4 million Brazilian Real (“BRL”), or approximately $4.3 million, plus interest and penalties, for the period January 2010 through May 2011. The Company has disputed these assessments and asserted defenses to the claims. On February 25, 2015, the Company received additional assessments totaling 33.3 million BRL, or approximately $10.1 million, plus interest and penalties, related to the remainder of the audit period. The Company has also disputed these assessments and asserted defenses to these claims in administrative appeals. On August 29, 2017, the Company received a favorable ruling on its appeal of the first assessment, which dismissed all fines, penalties, and interest. The tax authorities have requested a special appeal to that decision. If the appeal is accepted, Crocs will have the opportunity to both defend the appeal as well as challenge it procedurally. Should the Brazilian Tax Authority prevail in this final administrative appeal, Crocs may still challenge the assessments through the court system, which would likely require the posting of a bond. Additionally, the second appeal for the remaining assessments was heard on March 22, 2018. That decision was partially favorable and resulted in an approximately 38% reduction in principal, penalties, and interest, leaving approximately $8.0 million at risk for those assessments. Both parties can appeal that decision, without posting a bond, through the special appeal process being used for the first assessment. We have not recorded these items within the condensed consolidated financial statements as it is not possible at this time to predict the timing or outcome of this matter or to estimate a potential amount of loss, if any.

For all other claims and other disputes, the Company has accrued estimated losses of $0.3 million within ‘Accrued expenses and other liabilities’ in its condensed consolidated balance sheet as of March 31, 2018. Where the Company is able to estimate possible losses or a range of possible losses, the Company estimates that as of March 31, 2018, losses associated with these claims and other disputes are immaterial.

Although the Company is subject to other litigation from time to time in the ordinary course of business, including employment, intellectual property and product liability claims, the Company is not party to any other pending legal proceedings that it believes would reasonably have a material adverse impact on its business and financial results.