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Commitments and Contingencies (Tables)

12 Months Ended

Dec. 31, 2017

Commitments and Contingencies Disclosure [Abstract]

Schedule of Future Minimum Lease Payments under Capital Leases

The future minimum payments under capital leases were as follows at December 31, 2017 (in thousands):

2018	$	782
2019	491
2020	139
Total minimum capital lease payments	1,412
Less: amounts representing interest	(135		)
Present value of net minimum capital lease payments	1,277
Less: current portion	(679		)
Long-term portion	$	598

Schedule of Future Minimum Lease Payments under Non-Cancellable Operating Leases

The future minimum payments under non-cancellable operating leases were as follows at December 31, 2017 (in thousands):

2018	$	2,874
2019	2,204
2020	964
2021	365
2022	236
Thereafter	20
Total	$	6,663

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- References

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- Definition

Tabular disclosure of future minimum lease payments as of the date of the latest balance sheet presented, in aggregate and for each of the five years succeeding fiscal years, with separate deductions from the total for the amount representing executor costs, including any profit thereon, included in the minimum lease payments and for the amount of the imputed interest necessary to reduce the net minimum lease payments to present value.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-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

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- Definition

Tabular disclosure of future minimum payments required in the aggregate and for each of the five succeeding fiscal years for operating leases having initial or remaining noncancelable lease terms in excess of one year and the total minimum rentals to be received in the future under noncancelable subleases as of the balance sheet date.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 840
-SubTopic 20
-Section 50
-Paragraph 2
-URI http://asc.fasb.org/extlink&oid=77902758&loc=d3e41502-112717

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