|
EMPLOYEE BENEFIT PLANS (Details 6) (USD $)
In Thousands, unless otherwise specified |
12 Months Ended | 15 Months Ended | 12 Months Ended | 12 Months Ended | 12 Months Ended | 12 Months Ended | 12 Months Ended | 12 Months Ended | 12 Months Ended | 12 Months Ended | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
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Dec. 31, 2013
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Mar. 31, 2014
|
Dec. 31, 2012
|
Dec. 31, 2011
|
Dec. 31, 2013
Fair Value, Inputs, Level 1 [Member]
|
Dec. 31, 2012
Fair Value, Inputs, Level 1 [Member]
|
Dec. 31, 2013
Fair Value, Inputs, Level 2 [Member]
|
Dec. 31, 2012
Fair Value, Inputs, Level 2 [Member]
|
Dec. 31, 2013
Fair Value, Inputs, Level 3 [Member]
|
Dec. 31, 2012
Fair Value, Inputs, Level 3 [Member]
|
Dec. 31, 2013
Cash [Member]
|
Dec. 31, 2012
Cash [Member]
|
Dec. 31, 2014
Cash [Member]
Minimum [Member]
|
Dec. 31, 2015
Cash [Member]
Maximum [Member]
|
Dec. 31, 2013
Equity securities - Rollins stock [Member]
|
Dec. 31, 2012
Equity securities - Rollins stock [Member]
|
Dec. 31, 2013
Equity securities - Rollins stock [Member]
Fair Value, Inputs, Level 1 [Member]
|
Dec. 31, 2012
Equity securities - Rollins stock [Member]
Fair Value, Inputs, Level 1 [Member]
|
Dec. 31, 2014
Equity securities - Rollins stock [Member]
Minimum [Member]
|
Dec. 31, 2014
Equity securities - Rollins stock [Member]
Maximum [Member]
|
Dec. 31, 2013
Domestic Equity Securities Other [Member]
|
Dec. 31, 2012
Domestic Equity Securities Other [Member]
|
Dec. 31, 2013
Domestic Equity Securities Other [Member]
Fair Value, Inputs, Level 1 [Member]
|
Dec. 31, 2012
Domestic Equity Securities Other [Member]
Fair Value, Inputs, Level 1 [Member]
|
Dec. 31, 2014
Domestic Equity Securities Other [Member]
Minimum [Member]
|
Dec. 31, 2014
Domestic Equity Securities Other [Member]
Maximum [Member]
|
Dec. 31, 2014
Global Equity [Member]
|
Dec. 31, 2013
Global Equity [Member]
|
Dec. 31, 2012
Global Equity [Member]
|
Dec. 31, 2012
Global Equity [Member]
Fair Value, Inputs, Level 1 [Member]
|
Dec. 31, 2013
International equity [Member]
|
Dec. 31, 2012
International equity [Member]
|
Dec. 31, 2012
International equity [Member]
Fair Value, Inputs, Level 1 [Member]
|
Dec. 31, 2013
International equity [Member]
Fair Value, Inputs, Level 2 [Member]
|
Dec. 31, 2012
International equity [Member]
Fair Value, Inputs, Level 2 [Member]
|
Dec. 31, 2014
International equity [Member]
Minimum [Member]
|
Dec. 31, 2014
International equity [Member]
Maximum [Member]
|
Dec. 31, 2013
Debt securities - core fixed income [Member]
|
Dec. 31, 2012
Debt securities - core fixed income [Member]
|
Dec. 31, 2013
Debt securities - core fixed income [Member]
Fair Value, Inputs, Level 2 [Member]
|
Dec. 31, 2012
Debt securities - core fixed income [Member]
Fair Value, Inputs, Level 2 [Member]
|
Dec. 31, 2014
Debt securities - core fixed income [Member]
Minimum [Member]
|
Dec. 31, 2014
Debt securities - core fixed income [Member]
Maximum [Member]
|
Dec. 31, 2014
Tactical Composite Funds [Member]
|
Dec. 31, 2013
Tactical Composite Funds [Member]
|
Dec. 31, 2012
Tactical Composite Funds [Member]
|
Dec. 31, 2012
Tactical Composite Funds [Member]
Fair Value, Inputs, Level 2 [Member]
|
Dec. 31, 2013
Real Estate [Member]
|
Dec. 31, 2012
Real Estate [Member]
|
Dec. 31, 2013
Real Estate [Member]
Fair Value, Inputs, Level 3 [Member]
|
Dec. 31, 2012
Real Estate [Member]
Fair Value, Inputs, Level 3 [Member]
|
Dec. 31, 2014
Real Estate [Member]
Minimum [Member]
|
Dec. 31, 2014
Real Estate [Member]
Maximum [Member]
|
Dec. 31, 2013
Real Return Funds [Member]
|
Dec. 31, 2012
Real Return Funds [Member]
|
Dec. 31, 2013
Real Return Funds [Member]
Fair Value, Inputs, Level 2 [Member]
|
Dec. 31, 2012
Real Return Funds [Member]
Fair Value, Inputs, Level 2 [Member]
|
Dec. 31, 2014
Real Return Funds [Member]
Minimum [Member]
|
Dec. 31, 2014
Real Return Funds [Member]
Maximum [Member]
|
Dec. 31, 2013
Other Funds [Member]
|
Dec. 31, 2012
Other Funds [Member]
|
Dec. 31, 2014
Other Funds [Member]
Minimum [Member]
|
Dec. 31, 2014
Other Funds [Member]
Maximum [Member]
|
Dec. 31, 2013
Cash and Cash Equivalents [Member]
|
Dec. 31, 2012
Cash and Cash Equivalents [Member]
|
Dec. 31, 2013
Cash and Cash Equivalents [Member]
Fair Value, Inputs, Level 1 [Member]
|
Dec. 31, 2012
Cash and Cash Equivalents [Member]
Fair Value, Inputs, Level 1 [Member]
|
|
| Defined Benefit Plan Disclosure [Line Items] | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Total (as a percent) | 100.00% | 0.00% | 5.00% | 0.00% | 30.00% | 0.00% | 30.00% | 0.00% | 10.00% | 30.00% | 15.00% | 50.00% | 0.00% | 0.00% | 20.00% | 0.00% | 20.00% | 0.00% | 20.00% | ||||||||||||||||||||||||||||||||||||||||||||||||
| Total (as a percent) | 100.00% | 100.00% | 0.60% | 0.20% | 19.30% | 15.90% | 21.50% | 13.00% | 0.00% | 12.50% | 25.30% | 13.60% | 20.40% | 17.10% | 0.00% | 12.50% | 6.70% | 7.70% | 6.20% | 7.50% | 0.00% | 0.00% | |||||||||||||||||||||||||||||||||||||||||||||
| Total | $ 192,369 | $ 167,544 | $ 165,044 | $ 79,491 | $ 80,507 | $ 100,047 | $ 74,147 | $ 12,831 | $ 12,890 | $ 37,067 | $ 26,644 | $ 37,067 | $ 26,644 | $ 41,357 | $ 21,779 | $ 41,357 | $ 21,779 | $ 20,990 | $ 20,990 | $ 48,780 | $ 22,758 | $ 10,805 | $ 48,780 | $ 11,953 | $ 39,273 | $ 28,624 | $ 39,273 | $ 28,624 | $ 21,026 | $ 21,026 | $ 12,831 | $ 12,890 | $ 12,831 | $ 12,890 | $ 11,994 | $ 12,544 | $ 11,994 | $ 12,544 | $ 1,067 | $ 289 | $ 1,067 | $ 289 | |||||||||||||||||||||||||
| Estimated employer contribution in next fiscal year | $ 3,300 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Percentage of investments for long-term growth, investment strategy mix | 70.00% | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Percentage of investments for near-term benefit payments, investment strategy mix | 30.00% | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||