Equity Method Investments	6 Months Ended
Jun. 30, 2018
Equity Method Investments and Joint Ventures [Abstract]
Equity Method Investments	Equity Method Investments The Company currently holds two investments accounted for under the equity method of accounting, SUPERNAP International, S.A. (“SUPERNAP International”) and Planet3, Inc. (“Planet3”), in which the Company holds a 50% ownership interest and a 45% ownership interest, respectively. As of June 30, 2018 and December 31, 2017, the Company determined that it continued to have a variable interest in both SUPERNAP International and Planet3, as the entities do not have sufficient equity at risk. However, the Company concluded that it is not the primary beneficiary of SUPERNAP International or of Planet3 as it does not have deemed control of either entity. As a result, it does not consolidate either entity into its consolidated financial statements. As of March 31, 2018, the Company’s carrying value of its investment in SUPERNAP International was reduced to zero as a result of recording its share of the investee’s losses. Accordingly, as the Company does not have any guaranteed obligations and is not otherwise committed to provide further financial support to SUPERNAP International, the Company discontinued the equity method of accounting for its investment in SUPERNAP International as of March 31, 2018 and will not provide for additional losses until its share of future net income or comprehensive income, if any, equals the share of net losses not recognized during the period the equity method was suspended. Losses recorded will continue to include the foreign currency translation adjustment in the Company’s investment. The Company’s share of net loss recorded for the six months ended June 30, 2018 amounted to $331,000. The Company’s share of net loss recorded for the three and six months ended June 30, 2017 amounted to $293,000 and $734,000, respectively. As of June 30, 2018 and December 31, 2017, the Company had recorded amounts consisting of reimbursable expenses due from SUPERNAP International of $305,000 and $337,000, respectively, within accounts receivable on the consolidated balance sheets. Additionally, as of December 31, 2016, as the Company did not have any guaranteed obligations and was not otherwise committed to provide further financial support to Planet3, the Company discontinued the equity method of accounting for its investment in Planet3 and will not provide for additional losses until its share of future net income, if any, equals the share of net losses not recognized during the period the equity method was suspended.

Equity Method Investments

The Company currently holds two investments accounted for under the equity method of accounting, SUPERNAP International, S.A. (“SUPERNAP International”) and Planet3, Inc. (“Planet3”), in which the Company holds a 50% ownership interest and a 45% ownership interest, respectively. As of June 30, 2018 and December 31, 2017, the Company determined that it continued to have a variable interest in both SUPERNAP International and Planet3, as the entities do not have sufficient equity at risk. However, the Company concluded that it is not the primary beneficiary of SUPERNAP International or of Planet3 as it does not have deemed control of either entity. As a result, it does not consolidate either entity into its consolidated financial statements.

As of March 31, 2018, the Company’s carrying value of its investment in SUPERNAP International was reduced to zero as a result of recording its share of the investee’s losses. Accordingly, as the Company does not have any guaranteed obligations and is not otherwise committed to provide further financial support to SUPERNAP International, the Company discontinued the equity method of accounting for its investment in SUPERNAP International as of March 31, 2018 and will not provide for additional losses until its share of future net income or comprehensive income, if any, equals the share of net losses not recognized during the period the equity method was suspended. Losses recorded will continue to include the foreign currency translation adjustment in the Company’s investment. The Company’s share of net loss recorded for the six months ended June 30, 2018 amounted to $331,000. The Company’s share of net loss recorded for the three and six months ended June 30, 2017 amounted to $293,000 and $734,000, respectively. As of June 30, 2018 and December 31, 2017, the Company had recorded amounts consisting of reimbursable expenses due from SUPERNAP International of $305,000 and $337,000, respectively, within accounts receivable on the consolidated balance sheets.

Additionally, as of December 31, 2016, as the Company did not have any guaranteed obligations and was not otherwise committed to provide further financial support to Planet3, the Company discontinued the equity method of accounting for its investment in Planet3 and will not provide for additional losses until its share of future net income, if any, equals the share of net losses not recognized during the period the equity method was suspended.