Investments	3 Months Ended
Mar. 31, 2017
Equity Method Investments and Joint Ventures [Abstract]
Equity Investments	Investments On December 23, 2016, the Company acquired a 25.0% equity interest in Ruby Sketch Pty Ltd. (“Ruby Sketch”), an Australian proprietary limited company, for $2.5 million, for which the Company accounts for its ownership interest using the equity accounting method. Ruby Sketch develops software that assists in designing residential structures, primarily used in Australia, and potentially for the North America market. The Company has no obligation to make any additional capital contributions to Ruby Sketch. For the three months ended March 31, 2017, the Company recorded an equity loss of $28 thousand with respect to its Ruby Sketch investment. However, the investment increased $135 thousand due to the foreign currency translation, primarily related to the weakening Australian dollar against United States dollar, resulting in a $2.6 million balance as of March 31, 2017.

Investments

3 Months Ended

Mar. 31, 2017

Equity Method Investments and Joint Ventures [Abstract]

Investments

On December 23, 2016, the Company acquired a 25.0% equity interest in Ruby Sketch Pty Ltd. (“Ruby Sketch”), an Australian proprietary limited company, for $2.5 million, for which the Company accounts for its ownership interest using the equity accounting method. Ruby Sketch develops software that assists in designing residential structures, primarily used in Australia, and potentially for the North America market. The Company has no obligation to make any additional capital contributions to Ruby Sketch.

For the three months ended March 31, 2017, the Company recorded an equity loss of $28 thousand with respect to its Ruby Sketch investment. However, the investment increased $135 thousand due to the foreign currency translation, primarily related to the weakening Australian dollar against United States dollar, resulting in a $2.6 million balance as of March 31, 2017.