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

No definition available.

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- Definition

Face (par) amount of debt instrument at time of issuance.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 835
-SubTopic 30
-Section 55
-Paragraph 8
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- Definition

The average effective interest rate during the reporting period.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
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-SubTopic 30
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- Definition

Date the debt instrument was issued, in CCYY-MM-DD format.

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-Name Accounting Standards Codification
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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.

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- Definition

Date when the debt instrument is scheduled to be fully repaid, in CCYY-MM-DD format.

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-Publisher FASB
-Name Accounting Standards Codification
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- Definition

Amount of the cost of borrowed funds accounted for as interest expense for debt.

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-Publisher FASB
-Name Accounting Standards Codification
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-Paragraph 2
-Subparagraph (SX 210.5-03.8)
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Balance Type:	debit
Period Type:	duration

- Definition

Date the credit facility first became available, in CCYY-MM-DD format.

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Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
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- Definition

Maximum amount borrowed under the credit facility at any time during the period.

+ References

No definition available.

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- Definition

Amount of long-term debt payable, sinking fund requirements, and other securities issued that are redeemable by holder at fixed or determinable prices and dates maturing in the second rolling twelve months following the latest balance sheet. For interim and annual periods when interim periods are reported on a rolling approach, from latest balance sheet date.

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Reference 1: http://www.xbrl.org/2003/role/presentationRef
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-Name Accounting Standards Codification
-Topic 235
-SubTopic 10
-Section S99
-Paragraph 3
-Subparagraph (SX 210.12-04.(a))
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- Definition

Fair value portion of notes payable.

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-Name Accounting Standards Codification
-Topic 210
-SubTopic 10
-Section S99
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- Definition

Indebtedness divided by net capital.

+ References

No definition available.

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- Definition

The number of shares issued or sold by the subsidiary or equity method investee per stock transaction.

+ References

No definition available.

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- Definition

The remaining balance of debt issuance expenses that were capitalized and are being amortized against income over the lives of the respective bond issues. This does not include the amounts capitalized as part of the cost of the utility plant or asset.

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LOANS PAYABLE (Narrative) (Details)			1 Months Ended	3 Months Ended		12 Months Ended
LOANS PAYABLE (Narrative) (Details)	Aug. 19, 2014 USD ($)	Aug. 14, 2014 USD ($)	Apr. 30, 2012 USD ($) shares	Mar. 31, 2017 USD ($)	Mar. 31, 2016 USD ($)	Dec. 31, 2016 USD ($)
Debt Instrument [Line Items]
Ratio of indebtedness to net capital				3.5
Future principal payments due in 2019				$ 10,000,000
London Interbank Offered Rate (LIBOR) [Member]
Debt Instrument [Line Items]
Spread on interest rate		1.00%
Revolving Credit Facility [Member]
Debt Instrument [Line Items]
Debt instrument, face amount	$ 15,000,000.0
Initiation date	Aug. 19, 2014
Amount drawn under credit facility				0	$ 0
Revolving Credit Facility [Member] \| Maximum [Member] \| London Interbank Offered Rate (LIBOR) [Member]
Debt Instrument [Line Items]
Spread on interest rate	4.00%
Revolving Credit Facility [Member] \| Maximum [Member] \| Alternate Base Rate [Member]
Debt Instrument [Line Items]
Spread on interest rate	3.25%
Credit Suisse Term Loan Facility [Member]
Debt Instrument [Line Items]
Issuance date		Aug. 14, 2014
Debt instrument, face amount		$ 110,000,000.0
Maturity date		Jun. 15, 2019
Interest rate during the period						6.50%
Interest expense				1,500,000	1,800,000
Credit Suisse Term Loan Facility [Member] \| Federal Funds Effective Swap Rate [Member]
Debt Instrument [Line Items]
Spread on interest rate		0.50%
Credit Suisse Term Loan Facility [Member] \| Eurodollar [Member]
Debt Instrument [Line Items]
Spread on interest rate		5.50%
Credit Suisse Term Loan Facility [Member] \| Base Rate [Member]
Debt Instrument [Line Items]
Spread on interest rate		4.50%
Credit Suisse Term Loan Facility [Member] \| Minimum [Member] \| London Interbank Offered Rate (LIBOR) [Member]
Debt Instrument [Line Items]
Spread on interest rate		1.00%
Non-recourse Promissory Notes [Member]
Debt Instrument [Line Items]
Debt instrument, face amount			$ 10,000,000.0
Interest expense				300,000	$ 400,000
Number of shares of common stock purchased (in shares) \| shares			1,108,033
Unamortized debt issuance expense			$ 3,800,000
Notes payable, fair value disclosure				$ 10,200,000		$ 10,200,000
Non Recourse Promissory Notes Due March 2019 [Member]
Debt Instrument [Line Items]
Maturity date			Mar. 31, 2019