Schedule of Intangible Assets (Details) - USD ($) $ in Thousands	1 Months Ended	5 Months Ended	9 Months Ended
	Feb. 29, 2012	Jun. 02, 2014	Sep. 30, 2015	Dec. 31, 2014
Finite-Lived and indefinite-lived intangible assets, gross			$ 9,030
Gross intangible assets			6,593
Accumulated amortization			(1,828)
Total net amortized intangible assets			4,765
Total net intangible assets			$ 7,202	$ 7,657
Customer/Broker Network [Member] | HGP [Member]
Finite-Lived intangible asset, useful life	12 years
Finite-Lived intangible assets, remaining amortization period			8 years 4 months 24 days
Gross intangible assets			$ 4,180
Accumulated amortization			(1,248)
Total net amortized intangible assets			$ 2,932
Trade Name [Member] | HGP [Member]
Finite-Lived intangible asset, useful life	14 years
Finite-Lived intangible assets, remaining amortization period			10 years 4 months 24 days
Gross intangible assets			$ 1,460
Accumulated amortization			(374)
Total net amortized intangible assets			1,086
Trade Name [Member] | NLEX [Member]
Accumulated amortization		$ 0
Unamortized intangible assets		$ 2,437	$ 2,437
Customer Relationships [Member] | NLEX [Member]
Finite-Lived intangible asset, useful life		7 years 7 months 6 days
Finite-Lived intangible assets, remaining amortization period			6 years 3 months 18 days
Gross intangible assets			$ 834
Accumulated amortization			(146)
Total net amortized intangible assets			$ 688
Non-Compete Agreement [Member] | NLEX [Member]
Finite-Lived intangible asset, useful life		2 years
Finite-Lived intangible assets, remaining amortization period			8 months 12 days
Gross intangible assets			$ 71
Accumulated amortization			(47)
Total net amortized intangible assets			$ 24
NLEX's Website [Member] | NLEX [Member]
Finite-Lived intangible asset, useful life		5 years
Finite-Lived intangible assets, remaining amortization period			3 years 8 months 12 days
Gross intangible assets			$ 48
Accumulated amortization			(13)
Total net amortized intangible assets			$ 35