Discontinued Operations	12 Months Ended
Dec. 31, 2018
Discontinued Operations And Disposal Groups [Abstract]
Discontinued Operations	4. Discontinued Operations In connection with the sale of the International Business, the Company entered into a product manufacture and supply agreement (the “Supply Agreement”) with Globus, pursuant to which the Company supplies to Globus certain of its implants and instruments (the “Products”), previously offered for sale by the Company in international markets at agreed-upon prices for a minimum term of three years, with the option for Globus to extend the term for up to two additional twelve month periods subject to Globus meeting specified purchase requirements. In accordance with authoritative guidance, sales to Globus are reported under continuing operations as the Company has continuing involvement under the Supply Agreement. During the year ended December 31, 2018, the Company recorded $8.0 million in revenue and $7.5 million in cost of revenue from the Supply Agreement in continuing operations and during the year ended December 31, 2017, the Company recorded $14.4 million in revenue and $12.1 million in cost of revenue in the continuing operations. General and administrative expenses pertaining to discontinued operations on the Company’s consolidated statements of operations were immaterial for the years ended December 31, 2018 and 2017. In addition, on September 1, 2016, the Company entered into a five-year term credit, security and guaranty agreement with Globus (the “Globus Facility Agreement”), as further described in Note 5, pursuant to which Globus agreed to loan the Company up to $30 million, subject to the terms and conditions set forth in the Globus Facility Agreement, as amended. In November 2018, the Globus facility was paid in full.

Discontinued Operations

12 Months Ended

Dec. 31, 2018

Discontinued Operations And Disposal Groups [Abstract]

4. Discontinued Operations

In connection with the sale of the International Business, the Company entered into a product manufacture and supply agreement (the “Supply Agreement”) with Globus, pursuant to which the Company supplies to Globus certain of its implants and instruments (the “Products”), previously offered for sale by the Company in international markets at agreed-upon prices for a minimum term of three years, with the option for Globus to extend the term for up to two additional twelve month periods subject to Globus meeting specified purchase requirements. In accordance with authoritative guidance, sales to Globus are reported under continuing operations as the Company has continuing involvement under the Supply Agreement.

During the year ended December 31, 2018, the Company recorded $8.0 million in revenue and $7.5 million in cost of revenue from the Supply Agreement in continuing operations and during the year ended December 31, 2017, the Company recorded $14.4 million in revenue and $12.1 million in cost of revenue in the continuing operations. General and administrative expenses pertaining to discontinued operations on the Company’s consolidated statements of operations were immaterial for the years ended December 31, 2018 and 2017.

In addition, on September 1, 2016, the Company entered into a five-year term credit, security and guaranty agreement with Globus (the “Globus Facility Agreement”), as further described in Note 5, pursuant to which Globus agreed to loan the Company up to $30 million, subject to the terms and conditions set forth in the Globus Facility Agreement, as amended. In November 2018, the Globus facility was paid in full.