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DEBT (Narrative) (Details) - USD ($)
$ in Thousands

1 Months Ended

6 Months Ended

Jan. 31, 2017

Feb. 28, 2017

Aug. 31, 2016

Debt Instrument [Line Items]

Total

$ 116,565

^[1]

$ 88,107

^[2]

Debt With Covenants [Member]

Debt Instrument [Line Items]

Line of credit, Current

40,000

40,000

Group Of Subsidiaries [Member] | Debt With Covenants [Member]

Debt Instrument [Line Items]

Total

$ 105,300

$ 76,000

Miami-Dade County, Florida [Member]

Debt Instrument [Line Items]

Purchase price

$ 46,000

Union Bank [Member] | Miami-Dade County, Florida [Member]

Debt Instrument [Line Items]

Debt term

10 years

Credit facility funded

$ 35,700

Credit facility, expiration date

Dec. 31, 2027

London Interbank Offered Rate (LIBOR) [Member] | Union Bank [Member] | Miami-Dade County, Florida [Member]

Debt Instrument [Line Items]

LIBOR measurement period

30 days

Credit facility, variable interest rate

1.70%

Interest Rate Contract [Member] | Union Bank [Member] | Miami-Dade County, Florida [Member]

Debt Instrument [Line Items]

Notional amount

$ 35,700

Derivative, fixed interest rate

3.65%

Derivative, effective date

Mar. 01, 2017

Derivative, maturity date

Mar. 01, 2027

Interest Rate Contract [Member] | London Interbank Offered Rate (LIBOR) [Member] | Union Bank [Member] | Miami-Dade County, Florida [Member]

Debt Instrument [Line Items]

LIBOR measurement period

30 days

Derivative, variable interest rate

1.70%

[1]	The carrying amount of non-cash assets assigned as collateral for these loans was $141.8 million. No cash assets were assigned as collateral for these loans.
[2]	The carrying amount of non-cash assets assigned as collateral for these loans was $102.4 million. No cash assets were assigned as collateral for these loans.

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Aggregate notional amount specified by the derivative(s). Expressed as an absolute value.

+ References

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-Publisher SEC
-Name Regulation S-X (SX)
-Number 210
-Article 12
-Section 13
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