Items (Details)	12 Months Ended
Dec. 31, 2016
Details
New Accounting Pronouncement, Early Adoption	Accounting Principles Recently Adopted Going Concern Effective December 31, 2016, the Company adopted an accounting standards update with new guidance on management’s responsibility to evaluate whether there is substantial doubt about an entity’s ability to continue as a going concern and to provide related footnote disclosures. Management must evaluate whether it is probable that known conditions or events, considered in the aggregate, would raise substantial doubt about the entity’s ability to continue as a going concern within one year after the date that the financial statements are issued. If such conditions or events are identified, the standard requires management’s mitigation plans to alleviate the doubt or a statement of the substantial doubt about the entity’s ability to continue as a going concern to be disclosed in the financial statements. As required by the new standard, management completed its evaluation and identified no probable conditions or events, individually or in the aggregate, that would raise a substantial doubt about the Company's ability to continue as a going concern. Deferred Taxes In November 2015, the FASB issued guidance that simplifies the balance sheet classification of deferred taxes. Previously, an entity separated its deferred income tax liabilities and assets into current and noncurrent amounts in a classified balance sheet. This amendment simplifies the presentation to require that all deferred tax liabilities and assets be classified as noncurrent on the balance sheet. The guidance does not change the existing requirement that only permits offsetting within a jurisdiction. The change to noncurrent classification does have an impact on working capital. This guidance becomes effective January 1, 2017, with earlier adoption permitted and allows for prospective or retrospective application. The Company adopted the provisions of this ASU during the fourth quarter of 2016 and applied them retrospectively. Current deferred income tax assets of $24,517 as of December 31, 2015 have been reclassified and reported as a noncurrent deferred income tax assets on the balance sheet. Adoption did not have a material effect on the Company's financial condition, results of operations or liquidity.

Items (Details)

12 Months Ended

Dec. 31, 2016

New Accounting Pronouncement, Early Adoption

Accounting Principles Recently Adopted

Going Concern

Effective December 31, 2016, the Company adopted an accounting standards update with new guidance on management’s responsibility to evaluate whether there is substantial doubt about an entity’s ability to continue as a going concern and to provide related footnote disclosures. Management must evaluate whether it is probable that known conditions or events, considered in the aggregate, would raise substantial doubt about the entity’s ability to continue as a going concern within one year after the date that the financial statements are issued. If such conditions or events are identified, the standard requires management’s mitigation plans to alleviate the doubt or a statement of the substantial doubt about the entity’s ability to continue as a going concern to be disclosed in the financial statements. As required by the new standard, management completed its evaluation and identified no probable conditions or events, individually or in the aggregate, that would raise a substantial doubt about the Company's ability to continue as a going concern.

Deferred Taxes

In November 2015, the FASB issued guidance that simplifies the balance sheet classification of deferred taxes. Previously, an entity separated its deferred income tax liabilities and assets into current and noncurrent amounts in a classified balance sheet. This amendment simplifies the presentation to require that all deferred tax liabilities and assets be classified as noncurrent on the balance sheet. The guidance does not change the existing requirement that only permits offsetting within a jurisdiction. The change to noncurrent classification does have an impact on working capital. This guidance becomes effective January 1, 2017, with earlier adoption permitted and allows for prospective or retrospective application. The Company adopted the provisions of this ASU during the fourth quarter of 2016 and applied them retrospectively. Current deferred income tax assets of $24,517 as of December 31, 2015 have been reclassified and reported as a noncurrent deferred income tax assets on the balance sheet. Adoption did not have a material effect on the Company's financial condition, results of operations or liquidity.