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Note 21 - Subsequent Event | 12 Months Ended
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Dec. 31, 2017
Notes to Financial Statements |
Subsequent Events [Text Block] |
21 . | SUBSEQUENT EVENT :
In the first quarter of 2018, as part of an assessment that involved a technical feasibility study of the current SAP enterprise software platform, the Company determined that a majority of the components of its enterprise software platform will require r eplacement earlier than originally anticipated at software installation. In accordance with ASC Topic 350 - 40, the Company will prospectively adjust the useful life of the components being replaced so that the respective net book values of the components are fully amortized upon replacement. The total net book value of the SAP enterprise software is $31.9 million as of December 31, 2017. The Company expects to place these new components into service no later than August 2018. The Company will amortize the remaining net book value of the components expected to be replaced on a straight-line basis over the seven -month period beginning in February 2018 through August 2018.

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- Definition The entire disclosure for significant events or transactions that occurred after the balance sheet date through the date the financial statements were issued or the date the financial statements were available to be issued. Examples include: the sale of a capital stock issue, purchase of a business, settlement of litigation, catastrophic loss, significant foreign exchange rate changes, loans to insiders or affiliates, and transactions not in the ordinary course of business. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 855 -URI http://asc.fasb.org/topic&trid=2122774 + Details
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