Slicers (applies to each fact value in each table cell)

Reporting Entity [Axis]

0001358403 (http://www.sec.gov/CIK)

Debt Disclosure [Abstract]	Period [Axis]
	2016-01-01 - 2016-12-31
Debt Disclosure [Abstract]
Schedule of Maturities of Long-term Debt	The total gross payments due under our debt arrangements are as follows:         As of December 31, 2016 Year   (in thousands) 2017   $ 1,787 2018   7,590 2019   8,363 2020   3,650      Total   $ 21,390