Commitments, Contingencies and Concentrations - Schedule of Capital and Operating Leases Future Minimum Lease Payments (Details) $ in Thousands	Sep. 30, 2018 USD ($)
Commitments and Contingencies Disclosure [Abstract]
Capital Leases, Remainder 2018	$ 62
Capital Leases, 2019	116
Capital Leases, 2020
Capital Leases, 2021
Capital Leases, 2022
Capital Leases, Thereafter
Total minimum Capital lease payments	178
Less: Amount representing interest	(4)
Present value of minimum lease payments	174
Less: Current maturities	(174)
Capital lease obligations, net of current portion
Operating Leases, Remainder 2018	450
Operating Leases, 2019	1,770
Operating Leases, 2020	1,545
Operating Leases, 2021	1,416
Operating Leases, 2022	1,081
Operating Leases, Thereafter
Total minimum Operating lease payments	$ 6,262

Amount of capital lease obligation due within one year or the normal operating cycle, if longer.

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 210
-SubTopic 10
-Section S99
-Paragraph 1
-Subparagraph (SX 210.5-02(19))
-URI http://asc.fasb.org/extlink&oid=6877327&loc=d3e13212-122682

Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 840
-SubTopic 30
-Section 50
-Paragraph 1
-Subparagraph (b)
-URI http://asc.fasb.org/extlink&oid=84164817&loc=d3e45280-112737

Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 840
-SubTopic 30
-Section 45
-Paragraph 2
-URI http://asc.fasb.org/extlink&oid=84164758&loc=d3e45023-112735