Debt - Schedule of Outstanding Debt (Details) - USD ($) $ in Thousands		Dec. 31, 2016	Dec. 31, 2015
Total		$ 141,915	$ 201,604
Less: Total current debt		123,165	180,150
Total non-current debt		18,750	21,454
Revolving Credit Facility, Libor Plus 1.50%, Maturing In March 2019 [Member]
Total	[1]	107,396	162,439
Note Payable, Libor Plus 1.50%, Maturing In March 2019 [Member]
Total	[1]	8,293	9,848
Note Payable, Libor Plus 1.50%, Maturing In March 2019 [Member]
Total	[1]	1,392	1,653
Note Payable, Greater Of 2% Or Libor Plus 2.15%, Maturing In April 2022 [Member]
Total	[2]	4,601	4,799
Note Payable, Libor Plus 2.25%, Maturing In January 2022 [Member]
Total		4,137	4,365
Notes Payable, 4.12%, 4.33% And 4.60%, Maturing In March 2017 [Member]
Total		525	2,569
Note Payable, Libor Plus 2.25%, Maturing In January 2020 [Member]
Total		7,107	7,416
Note Payable, Prime Plus 0.375% Or Libor Plus 2.375%, Maturing In November 2017 [Member]
Total		8,113	8,515
Other Note Payable, Maturing In August 2018 [Member]
Total		$ 351

[1] The Second Amendment described below in Note 15 extended the maturity date to March 19, 2021.

[2] This note payable, related to the Irvine Property, has been presented on our Consolidated Balance Sheet as "Note payable related to asset held for sale" and is included as current debt. See Note 5 above for more information regarding the Irvine Property.