The ratio of funded debt to EBITDA used in debt covenant.

No definition available.

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- Definition

Percentage points added to the reference rate to compute the variable rate on the debt instrument.

+ References

No definition available.

+ Details

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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

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- Definition

Amount of the required periodic payments applied to principal.

+ 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

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Period Type:	duration

- Definition

Amount of payment greater than the preceding installment payments to be paid at final maturity date of debt.

+ References

No definition available.

+ Details

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Balance Type:	credit
Period Type:	instant

- 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 942
-SubTopic 210
-Section S99
-Paragraph 1
-Subparagraph (SX 210.9-03.16)
-URI http://asc.fasb.org/extlink&oid=6876686&loc=d3e534808-122878

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 SEC
-Name Regulation S-X (SX)
-Number 210
-Section 02
-Paragraph 19, 20, 22
-Article 5

+ Details

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- Definition

Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

+ References

No definition available.

+ Details

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- Definition

Maximum borrowing capacity under the credit facility without consideration of any current restrictions on the amount that could be borrowed or the amounts currently outstanding under the facility.

+ 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 210.5-02.19(b),22(b))
-URI http://asc.fasb.org/extlink&oid=6877327&loc=d3e13212-122682

+ Details

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Balance Type:	credit
Period Type:	instant

- Definition

The fee, expressed as a percentage of the line of credit facility, for available but unused credit capacity under the credit facility.

+ References

No definition available.

+ Details

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- Details

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- Details

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Debt (Narrative) (Canadian Credit Facilities) (Details)		1 Months Ended	3 Months Ended
Debt (Narrative) (Canadian Credit Facilities) (Details)	Apr. 29, 2016 CAD	Jun. 30, 2011 USD ($)	Dec. 31, 2015 USD ($)	Sep. 30, 2015	Jun. 30, 2015	Mar. 31, 2015	Dec. 31, 2014	Apr. 29, 2016 USD ($)	Apr. 29, 2016 CAD	Mar. 31, 2016 USD ($)	Jun. 30, 2011 CAD
Line of Credit Facility [Line Items]
Credit facilities amount outstanding \| $			$ 9,874,000							$ 14,191,000
Revolving Credit Facility [Member]
Line of Credit Facility [Line Items]
Credit facility, borrowing capacity \| $		$ 15,900,000
Credit facilities amount outstanding \| $										5,800,000
Revolving Credit Facility [Member] \| Maximum [Member]
Line of Credit Facility [Line Items]
Funded debt to EBITDA ratio			2.75	3.65	3.25	3.15	3.15
Revolving Credit Facility [Member] \| Canada, Dollars
Line of Credit Facility [Line Items]
Credit facility, borrowing capacity											CAD 22,000,000
Canadian Credit Facilities A [Member]
Line of Credit Facility [Line Items]
Credit facilities amount outstanding \| $										4,700,000
Canadian Credit Facilities A [Member] \| Prime Plus Funds Borrowed In Canadian Dollars [Member]
Line of Credit Facility [Line Items]
Interest rate spread		0.50%
Canadian Credit Facilities A [Member] \| Base Rate Plus Funds Borrowed In United States Dollars [Member]
Line of Credit Facility [Line Items]
Interest rate spread		0.50%
Canadian Credit Facilities A [Member] \| London Interbank Offered Rate Plus Funds Borrowed In United States Dollars [Member]
Line of Credit Facility [Line Items]
Interest rate spread		2.00%
Canadian Credit Facilities A [Member] \| Canada, Dollars
Line of Credit Facility [Line Items]
Credit facility, borrowing capacity											10,000,000
Canadian Credit Facilities B [Member]
Line of Credit Facility [Line Items]
Debt instrument amortization period		5 years
Credit facilities amount outstanding \| $										400,000
Canadian Credit Facilities B [Member] \| Base Rate Plus Funds Borrowed In United States Dollars [Member] \| Minimum [Member]
Line of Credit Facility [Line Items]
Interest rate spread		1.00%
Canadian Credit Facilities B [Member] \| Canada, Dollars
Line of Credit Facility [Line Items]
Credit facility, borrowing capacity											2,000,000
Canadian Credit Facilities C [Member]
Line of Credit Facility [Line Items]
Debt instrument amortization period		5 years
Credit facilities amount outstanding \| $										$ 700,000
Canadian Credit Facilities C [Member] \| Scenario One [Member]
Line of Credit Facility [Line Items]
Standby fee percentage		0.625%
Canadian Credit Facilities C [Member] \| Scenario Two [Member]
Line of Credit Facility [Line Items]
Standby fee percentage		0.5625%
Canadian Credit Facilities C [Member] \| Minimum [Member] \| Scenario Two [Member]
Line of Credit Facility [Line Items]
Funded debt to EBITDA ratio		2.00
Canadian Credit Facilities C [Member] \| Maximum [Member] \| Scenario One [Member]
Line of Credit Facility [Line Items]
Funded debt to EBITDA ratio		2.00
Canadian Credit Facilities C [Member] \| Prime Plus Funds Borrowed In Canadian Dollars [Member] \| Scenario One [Member]
Line of Credit Facility [Line Items]
Interest rate spread		1.25%
Canadian Credit Facilities C [Member] \| Prime Plus Funds Borrowed In Canadian Dollars [Member] \| Scenario Two [Member]
Line of Credit Facility [Line Items]
Interest rate spread		1.00%
Canadian Credit Facilities C [Member] \| Base Rate Plus Funds Borrowed In United States Dollars [Member] \| Scenario One [Member]
Line of Credit Facility [Line Items]
Interest rate spread		1.25%
Canadian Credit Facilities C [Member] \| Base Rate Plus Funds Borrowed In United States Dollars [Member] \| Scenario Two [Member]
Line of Credit Facility [Line Items]
Interest rate spread		1.00%
Canadian Credit Facilities C [Member] \| London Interbank Offered Rate Plus Funds Borrowed In United States Dollars [Member] \| Scenario One [Member]
Line of Credit Facility [Line Items]
Interest rate spread		2.50%
Canadian Credit Facilities C [Member] \| London Interbank Offered Rate Plus Funds Borrowed In United States Dollars [Member] \| Scenario Two [Member]
Line of Credit Facility [Line Items]
Interest rate spread		2.25%
Canadian Credit Facilities C [Member] \| Canada, Dollars
Line of Credit Facility [Line Items]
Credit facility, borrowing capacity											CAD 10,000,000
Amended Canadian Credit Facilities A [Member] \| Prime Plus Funds Borrowed In Canadian Dollars [Member] \| Subsequent Event [Member]
Line of Credit Facility [Line Items]
Interest rate spread	0.75%
Amended Canadian Credit Facilities A [Member] \| Base Rate Plus Funds Borrowed In United States Dollars [Member] \| Subsequent Event [Member]
Line of Credit Facility [Line Items]
Interest rate spread	0.75%
Amended Canadian Credit Facilities A [Member] \| London Interbank Offered Rate Plus Funds Borrowed In United States Dollars [Member] \| Subsequent Event [Member]
Line of Credit Facility [Line Items]
Interest rate spread	2.25%
Amended Canadian Credit Facilities A [Member] \| Canada, Dollars \| Subsequent Event [Member]
Line of Credit Facility [Line Items]
Credit facility, borrowing capacity \| $								$ 7,000,000
Amended Canadian Credit Facilities B [Member] \| Base Rate Plus Funds Borrowed In United States Dollars [Member] \| Subsequent Event [Member]
Line of Credit Facility [Line Items]
Interest rate spread	1.25%
Amended Canadian Credit Facilities B [Member] \| Canada, Dollars \| Subsequent Event [Member]
Line of Credit Facility [Line Items]
Quarterly principal payment	CAD 47,129
Bullet payment									CAD 141,387
Amended Canadian Credit Facilities C [Member] \| Prime Plus Funds Borrowed In Canadian Dollars [Member] \| Subsequent Event [Member]
Line of Credit Facility [Line Items]
Interest rate spread	1.50%
Amended Canadian Credit Facilities C [Member] \| Base Rate Plus Funds Borrowed In United States Dollars [Member] \| Subsequent Event [Member]
Line of Credit Facility [Line Items]
Interest rate spread	1.50%
Amended Canadian Credit Facilities C [Member] \| London Interbank Offered Rate Plus Funds Borrowed In United States Dollars [Member] \| Subsequent Event [Member]
Line of Credit Facility [Line Items]
Interest rate spread	2.75%
Amended Canadian Credit Facilities C [Member] \| Canada, Dollars \| Subsequent Event [Member]
Line of Credit Facility [Line Items]
Quarterly principal payment	CAD 36,000
Bullet payment									CAD 496,000