Debt - Schedule of Outstanding Debt (Details) - USD ($) $ in Thousands	Sep. 30, 2015		Dec. 31, 2014
Total	$ 123,250		$ 78,951
Less: Total current debt	92,475		56,536
Total non-current debt	30,775		22,415
Revolving Credit Facility, Libor Plus 1.50%, Maturing In September 2018 [Member]
Total	82,850		52,795
Note Payable, Libor Plus 1.50%, Maturing In September 2018 [Member]
Total	10,237		3,255
Note Payable, Libor Plus 1.50%, Maturing In September 2018 One [Member]
Total	1,718		$ 1,571
Note Payable, Greater Of 2% Or Libor Plus 2.15%, Maturing In April 2022 [Member]
Total	4,848	[1]
Note Payable, Libor Plus 2.25%, Maturing In January 2022 [Member]
Total	4,423
Notes Payable, 4.12%, 4.33% And 4.60%, Maturing In March 2017 [Member]
Total	3,065		$ 4,524
Note Payable, Libor Plus 2.25%, Maturing In January 2020 [Member]
Total	7,493		7,725
Note Payable, Prime Plus 0.375% Or Libor Plus 2.375%, Maturing In September 2016 [Member]
Total	$ 8,616		8,917
Note Payable, 4.65% Matured In April 2015 [Member]
Total			$ 164

[1] This note payable has been presented on our Condensed Consolidated Balance Sheet as "Note payable related to asset held for sale" and is included as current debt. See Note 4 above for more information regarding our Irvine property.