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DEBT (Details Narrative) - USD ($) $ in Thousands |  |  | 1 Months Ended |  |
--- | --- | --- | --- | --- | ---
Mar. 28, 2018 | Mar. 15, 2017 | Jun. 30, 2016 | Apr. 30, 2016 | Jun. 30, 2018 | Dec. 31, 2017
Debt Instrument [Line Items] |  |  |  |  |  |
Credit facilities amount outstanding |  |  |  |  | $ 20,392 | $ 17,814
Canadian Facilities [Member] |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |
Maximum credit facilities amount to borrow |  |  |  | $ 6,300 |  |
Credit facilities amount outstanding |  |  |  |  | 5,800 |
Canadian Facilities [Member] | Canada, Dollars |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |
Maximum credit facilities amount to borrow |  |  |  | $ 8,200 |  |
Canadian Credit Facilities A [Member] |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |
Credit facilities amount outstanding |  |  |  |  | 5,400 |
Canadian Credit Facilities A [Member] | 2017 CAD ARCA Amendment [Member] |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |
Interest rate spread on variable rate |  |  |  | 0.75% |  |
Variable rate description |  |  |  | BMO’s prime rate plus |  |
Canadian Credit Facilities A [Member] | 2017 CAD ARCA Amendment [Member] | U.S. Base Rate [Member] |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |
Interest rate spread on variable rate |  |  |  | 0.75% |  |
Variable rate description |  |  |  | U.S. base rate plus |  |
Canadian Credit Facilities A [Member] | 2017 CAD ARCA Amendment [Member] | LIBOR [Member] |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |
Interest rate spread on variable rate |  |  |  | 2.25% |  |
Variable rate description |  |  |  | LIBOR plus |  |
Canadian Credit Facilities A [Member] | 2018 CAD ARCA Amendment [Member] |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |
Interest rate spread on variable rate |  |  |  | 0.50% |  |
Variable rate description |  |  |  | BMO’s prime rate plus |  |
Canadian Credit Facilities A [Member] | 2018 CAD ARCA Amendment [Member] | U.S. Base Rate [Member] |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |
Interest rate spread on variable rate |  |  |  | 0.50% |  |
Variable rate description |  |  |  | U.S. base rate plus |  |
Canadian Credit Facilities A [Member] | 2018 CAD ARCA Amendment [Member] | LIBOR [Member] |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |
Interest rate spread on variable rate |  |  |  | 2.00% |  |
Variable rate description |  |  |  | LIBOR plus |  |
Canadian Credit Facilities A [Member] | Canada, Dollars |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |
Maximum credit facilities amount to borrow |  |  |  | $ 7,000 |  |
Canadian Credit Facilities B [Member] | Canada, Dollars |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |
Maximum credit facilities amount to borrow |  |  |  | $ 471 |  |
Canadian Credit Facilities B [Member] | Canada, Dollars | 2017 CAD ARCA Amendment [Member] |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |
Interest rate spread on variable rate |  |  |  | 1.25% |  |
Variable rate description |  |  |  | BMO’s prime rate plus |  |
Frequency of payments |  | Quarterly |  | Quarterly |  |
Quarterly principal payment |  | $ 47 |  | $ 47 |  |
Balloon payment |  |  |  | $ 141 |  |
Debt instrument amortization period |  |  |  | 5 years |  |
Canadian Credit Facilities B [Member] | Canada, Dollars | 2018 CAD ARCA Amendment [Member] |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |
Interest rate spread on variable rate |  |  |  | 1.25% |  |
Variable rate description |  |  |  | BMO’s prime rate plus |  |
Frequency of payments |  |  |  | Quarterly |  |
Quarterly principal payment |  |  |  | $ 47 |  |
Canadian Credit Facilities C [Member] |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |
Maximum credit facilities amount to borrow |  |  |  | $ 712 |  |
Credit facilities amount outstanding |  |  |  |  | 388 |
Canadian Credit Facilities C [Member] | 2017 CAD ARCA Amendment [Member] |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |
Frequency of payments |  | Quarterly |  |  |  |
Quarterly principal payment |  | $ 36 |  |  |  |
Balloon payment |  | $ 352 |  |  |  |
Canadian Credit Facilities C [Member] | 2017 CAD ARCA Amendment [Member] | U.S. Base Rate [Member] |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |
Interest rate spread on variable rate |  |  |  | 1.50% |  |
Variable rate description |  |  |  | U.S. base rate plus |  |
Canadian Credit Facilities C [Member] | 2017 CAD ARCA Amendment [Member] | LIBOR [Member] |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |
Interest rate spread on variable rate |  |  |  | 2.75% |  |
Variable rate description |  |  |  | LIBOR plus |  |
Canadian Credit Facilities C [Member] | 2018 CAD ARCA Amendment [Member] |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |
Frequency of payments | Quarterly |  |  |  |  |
Quarterly principal payment | $ 36 |  |  |  |  |
Balloon payment |  |  |  | $ 136 |  |
Canadian Credit Facilities C [Member] | 2018 CAD ARCA Amendment [Member] | U.S. Base Rate [Member] |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |
Interest rate spread on variable rate |  |  |  | 1.25% |  |
Variable rate description |  |  |  | U.S. base rate plus |  |
Canadian Credit Facilities C [Member] | 2018 CAD ARCA Amendment [Member] | LIBOR [Member] |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |
Interest rate spread on variable rate |  |  |  | 2.50% |  |
Variable rate description |  |  |  | LIBOR plus |  |
Canadian Credit Facilities C [Member] | CAD ARCA Amendment [Member] |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |
Quarterly principal payment |  |  | $ 72 |  |  |
Balloon payment |  |  |  | $ 496 |  |
Canadian Credit Facilities C [Member] | Canada, Dollars | 2017 CAD ARCA Amendment [Member] |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |
Interest rate spread on variable rate |  |  |  | 1.50% |  |
Variable rate description |  |  |  | BMO’s prime rate plus |  |
Frequency of payments |  |  |  | Quarterly |  |
Quarterly principal payment |  |  |  | $ 36 |  |
Canadian Credit Facilities C [Member] | Canada, Dollars | 2018 CAD ARCA Amendment [Member] |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |
Interest rate spread on variable rate |  |  |  | 1.25% |  |
Variable rate description |  |  |  | BMO’s prime rate plus |  |
U.S. Credit Facilities [Member] |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |
Maximum credit facilities amount to borrow |  |  |  | $ 19,100 |  |
Credit facilities amount outstanding |  |  |  |  | 19,400 |
U.S. Credit Facilities A [Member] |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |
Maximum credit facilities amount to borrow |  |  |  | 14,000 |  |
Credit facilities amount outstanding |  |  |  |  | 15,000 |
United States Credit Facilities B [Member] |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |
Maximum credit facilities amount to borrow |  |  |  | $ 5,000 |  |
Credit facilities amount outstanding |  |  |  |  | $ 4,400 |

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- Definition Remaining amortization period for discount on the liability component of convertible debt which may be settled in cash upon conversion, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 470 -SubTopic 20 -Section 50 -Paragraph 5 -Subparagraph (a) -URI http://asc.fasb.org/extlink&oid=6928298&loc=SL6031898-161870 + Details
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- Definition The reference rate for the variable rate of the debt instrument, such as LIBOR or the US Treasury rate and the maturity of the reference rate used, such as three months or six months LIBOR. + References No definition available. + Details
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- Definition The carrying value as of the balance sheet date of the current and noncurrent portions of long-term obligations drawn from a line of credit, which is a bank's commitment to make loans up to a specific amount. Examples of items that might be included in the application of this element may consist of letters of credit, standby letters of credit, and revolving credit arrangements, under which borrowings can be made up to a maximum amount as of any point in time conditional on satisfaction of specified terms before, as of and after the date of drawdowns on the line. Includes short-term obligations that would normally be classified as current liabilities but for which (a) postbalance sheet date issuance of a long term obligation to refinance the short term obligation on a long term basis, or (b) the enterprise has entered into a financing agreement that clearly permits the enterprise to refinance the short-term obligation on a long term basis and the following conditions are met (1) the agreement does not expire within 1 year and is not cancelable by the lender except for violation of an objectively determinable provision, (2) no violation exists at the BS date, and (3) the lender has entered into the financing agreement is expected to be financially capable of honoring the agreement. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 210 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02(22)) -URI http://asc.fasb.org/extlink&oid=6877327&loc=d3e13212-122682 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 944 -SubTopic 210 -Section S99 -Paragraph 1 -Subparagraph (SX 210.7-03(16)) -URI http://asc.fasb.org/extlink&oid=6879938&loc=d3e572229-122910 Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 942 -SubTopic 210 -Section S99 -Paragraph 1 -Subparagraph (SX 210.9-03(16)) -URI http://asc.fasb.org/extlink&oid=6876686&loc=d3e534808-122878 + Details
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