INDEBTEDNESS (Details) (USD $)
|
12 Months Ended | 12 Months Ended | 12 Months Ended | |||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Dec. 31, 2013
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Dec. 31, 2012
|
Dec. 31, 2011
|
Dec. 31, 2010
|
Dec. 31, 2013
Minimum [Member]
|
Dec. 31, 2013
Maximum [Member]
|
Dec. 31, 2013
Credit Agreement [Member]
subsidiaries
|
Dec. 31, 2012
Credit Agreement [Member]
|
Dec. 31, 2013
Credit Agreement [Member]
LIBOR [Member]
|
Dec. 31, 2012
Credit Agreement [Member]
LIBOR [Member]
|
Dec. 31, 2013
Credit Agreement [Member]
LIBOR [Member]
Minimum [Member]
|
Dec. 31, 2013
Credit Agreement [Member]
LIBOR [Member]
Maximum [Member]
|
Dec. 31, 2013
Credit Agreement [Member]
Base Rate [Member]
Minimum [Member]
|
Dec. 31, 2013
Credit Agreement [Member]
Base Rate [Member]
Maximum [Member]
|
Dec. 31, 2012
Previous Credit Facility [Member]
|
Dec. 31, 2010
Previous Credit Facility [Member]
LIBOR [Member]
Minimum [Member]
|
Dec. 31, 2010
Previous Credit Facility [Member]
LIBOR [Member]
Maximum [Member]
|
Dec. 31, 2010
Previous Credit Facility [Member]
Base Rate [Member]
Minimum [Member]
|
Dec. 31, 2010
Previous Credit Facility [Member]
Base Rate [Member]
Maximum [Member]
|
Dec. 31, 2013
Revolving Credit Facility [Member]
|
Dec. 31, 2012
Revolving Credit Facility [Member]
|
Dec. 31, 2013
Revolving Credit Facility [Member]
Credit Agreement [Member]
|
Dec. 31, 2012
Revolving Credit Facility [Member]
Credit Agreement [Member]
|
Dec. 31, 2012
Revolving Credit Facility [Member]
Previous Credit Facility [Member]
|
Dec. 31, 2013
Term Facility [Member]
Credit Agreement [Member]
|
Dec. 31, 2012
Term Facility [Member]
Credit Agreement [Member]
|
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Debt Instrument [Line Items] | ||||||||||||||||||||||||||
Long-term Debt, Maturities, Repayments of Principal in Next Twelve Months | $ 2,500,000 | |||||||||||||||||||||||||
Face amount on debt | 65,000,000 | |||||||||||||||||||||||||
Interest margin | 2.00% | 1.75% | 1.75% | 2.50% | 0.75% | 1.50% | 1.75% | 2.50% | 0.75% | 1.50% | ||||||||||||||||
Ratio of Indebtedness to Net Capital | 1.56 | 3.0 | ||||||||||||||||||||||||
consolidated interest coverage ratio | 26.2 | 3.5 | ||||||||||||||||||||||||
Ratio of Indebtedness to Net Capital, Pro forma basis | 2.0 | |||||||||||||||||||||||||
restricted payments under the Credit Agreement | 5,000,000 | |||||||||||||||||||||||||
Number of wholly-owned subsidiaries | 3 | |||||||||||||||||||||||||
Debt issuance costs | 872,000 | |||||||||||||||||||||||||
Write-off of deferred financing costs | 0 | 765,000 | 0 | 878,000 | ||||||||||||||||||||||
Maximum available to be borrowed under revolving facility | 131,000,000 | 109,000,000 | 200,000,000 | 155,000,000 | ||||||||||||||||||||||
Long-term Debt | 50,000,000 | 0 | 119,000,000 | 46,000,000 | 69,000,000 | 46,000,000 | 50,000,000 | 0 | ||||||||||||||||||
Long-term Debt, Maturities, Repayments of Principal in Year Two | 2,500,000 | |||||||||||||||||||||||||
Long-term Debt, Maturities, Repayments of Principal in Year Three | 5,000,000 | |||||||||||||||||||||||||
Long-term Debt, Maturities, Repayments of Principal in Year Four | 5,000,000 | |||||||||||||||||||||||||
Long-term Debt, Maturities, Repayments of Principal in Year Five | $ 35,000,000 |